KR20200080175A - 신축성 배선막 및 그 형성 방법 - Google Patents
신축성 배선막 및 그 형성 방법 Download PDFInfo
- Publication number
- KR20200080175A KR20200080175A KR1020190173233A KR20190173233A KR20200080175A KR 20200080175 A KR20200080175 A KR 20200080175A KR 1020190173233 A KR1020190173233 A KR 1020190173233A KR 20190173233 A KR20190173233 A KR 20190173233A KR 20200080175 A KR20200080175 A KR 20200080175A
- Authority
- KR
- South Korea
- Prior art keywords
- stretchable
- group
- film
- chain
- wiring film
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/10—Silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
- C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
- C08F290/06—Polymers provided for in subclass C08G
- C08F290/067—Polyurethanes; Polyureas
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3203—Polyhydroxy compounds
- C08G18/3206—Polyhydroxy compounds aliphatic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3893—Low-molecular-weight compounds having heteroatoms other than oxygen containing silicon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
- C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/61—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/67—Unsaturated compounds having active hydrogen
- C08G18/671—Unsaturated compounds having only one group containing active hydrogen
- C08G18/672—Esters of acrylic or alkyl acrylic acid having only one group containing active hydrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
- C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
- C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
- C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
- C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
- C08G18/758—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing two or more cycloaliphatic rings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/06—Coating with compositions not containing macromolecular substances
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L21/00—Compositions of unspecified rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
- C08L75/14—Polyurethanes having carbon-to-carbon unsaturated bonds
- C08L75/16—Polyurethanes having carbon-to-carbon unsaturated bonds having terminal carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D151/00—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
- C09D151/08—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J9/00—Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
- C09J9/02—Electrically-conducting adhesives
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/20—Conductive material dispersed in non-conductive organic material
- H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/20—Conductive material dispersed in non-conductive organic material
- H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/14—Non-insulated conductors or conductive bodies characterised by their form comprising conductive layers or films on insulating-supports
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/16—Non-insulated conductors or conductive bodies characterised by their form comprising conductive material in insulating or poorly conductive material, e.g. conductive rubber
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0277—Bendability or stretchability details
- H05K1/0283—Stretchable printed circuits
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/09—Use of materials for the conductive, e.g. metallic pattern
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/09—Use of materials for the conductive, e.g. metallic pattern
- H05K1/092—Dispersed materials, e.g. conductive pastes or inks
- H05K1/095—Dispersed materials, e.g. conductive pastes or inks for polymer thick films, i.e. having a permanent organic polymeric binder
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/12—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6879—Means for maintaining contact with the body
- A61B5/688—Means for maintaining contact with the body using adhesives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/03—Conductive materials
- H05K2201/0302—Properties and characteristics in general
- H05K2201/0314—Elastomeric connector or conductor, e.g. rubber with metallic filler
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Dispersion Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Laminated Bodies (AREA)
- Polyurethanes Or Polyureas (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
- Structure Of Printed Boards (AREA)
- Manufacturing Of Printed Wiring (AREA)
Abstract
[해결수단] (A) 적어도 표면이 실리콘 폴리우레탄 수지를 포함하는 신축성 막 재료의 경화물을 포함하는 신축성 막으로서, 이 신축성 막의 표면에, 깊이가 0.1 ㎛∼5 mm, 피치가 0.1 ㎛∼10 mm의 범위인 요철의 반복 패턴이 형성되어 있는 것인 신축성 막, 및 (B) 신축성 배선을 포함하는 신축성 배선막으로서, 상기 신축성 막의 상기 요철의 반복 패턴이 형성되어 있는 표면 상에 상기 신축성 배선이 형성된 것임을 특징으로 하는 신축성 배선막.
Description
도 2는 본 발명의 신축성 배선막의 일례를 도시하는 개략도이다.
도 3은 본 발명의 신축성 배선막 상에 형성한 심전계를 생체 전극 측에서 본 개략도이다.
도 4는 본 발명의 신축성 배선막의 형성 방법의 일례이다.
도 5는 본 발명의 신축성 배선막의 형성 방법의 다른 일례이다.
도 6은 본 발명의 신축성 배선막의 형성 방법의 또 다른 일례이다.
도 7은 본 발명의 신축성 배선막의 형성 방법의 또 다른 일례이다.
도 8은 배선 사이에 절연막이 배치되어 복수의 배선이 형성된 것인 경우의, 본 발명의 신축성 배선막의 형성 방법의 일례이다.
도 9는 신축성 막을 기판 상에 형성한 상태를 도시하는 단면도이다.
도 10은 신축성 막 상에 심전계를 형성한 상태를 도시하는 단면도이다.
도 11은 도 10의 배선과 센터 디바이스를 실리콘 우레탄의 신축성 막으로 덮은 상태를 도시하는 단면도이다.
도 12는 신축성 막의 양면에 요철의 반복 패턴을 형성한 상태를 도시하는 단면도이다.
도 13은 도 12의 신축성 막 상에 심전계를 형성한 상태를 도시하는 단면도이다.
도 14는 도 13의 배선과 센터 디바이스를 실리콘 우레탄의 신축성 막으로 덮은 상태를 도시하는 단면도이다.
Claims (19)
- (A) 적어도 표면이 실리콘 폴리우레탄 수지를 포함하는 신축성 막 재료의 경화물을 포함하는 신축성 막으로서, 이 신축성 막의 표면에, 깊이가 0.1 ㎛∼5 mm, 피치가 0.1 ㎛∼10 mm의 범위인 요철의 반복 패턴이 형성되어 있는 것인 신축성 막, 및
(B) 신축성 배선
을 포함하는 신축성 배선막으로서, 상기 신축성 막의 상기 요철의 반복 패턴이 형성되어 있는 표면 상에 상기 신축성 배선이 형성된 것임을 특징으로 하는 신축성 배선막. - 제1항에 있어서, 상기 신축성 배선이 금, 은, 백금, 구리, 주석, 티탄, 니켈, 알루미늄, 텅스텐, 몰리브덴, 루테늄, 크롬, 인듐에서 선택되는 금속 또는 탄소에서 선택되는 도전성 가루를 함유하는 것임을 특징으로 하는 신축성 배선막.
- 제1항에 있어서, 상기 실리콘 폴리우레탄 수지가 하기 일반식 (1)로 표시되는 구조를 갖는 실리콘 펜던트형 폴리우레탄 수지인 것을 특징으로 하는 신축성 배선막.
(식 중, R1, R2, R3은 동일하거나 동일하지 않은 탄소수 1∼6의 직쇄상, 분기상, 환상의 알킬기, 페닐기, 3,3,3-트리플루오로프로필기이다. R4는 동일하거나 동일하지 않은 탄소수 1∼6의 직쇄상, 분기상, 환상의 알킬기, 페닐기, 또는 3,3,3-트리플루오로프로필기, -(OSiR1R2)s-OSiR1R2R3기이다. R5는 수소 원자, 탄소수 1∼4의 직쇄상, 분기상의 알킬기, R6은 단결합, 메틸렌기 또는 에틸렌기, R7은 수소 원자 또는 메틸기이다. X는 탄소수 3∼7의 직쇄상, 분기상의 알킬렌기이며, 에테르기를 함유하여도 좋다. q, r 및 s는 0∼20 범위의 정수이다. a1, a2는 반복 단위의 비율이며, 0≤a1<1.0, 0≤a2<1.0, 0<a1+a2≤1.0의 범위이다.) - 제2항에 있어서, 상기 실리콘 폴리우레탄 수지가 하기 일반식 (1)로 표시되는 구조를 갖는 실리콘 펜던트형 폴리우레탄 수지인 것을 특징으로 하는 신축성 배선막.
(식 중, R1, R2, R3은 동일하거나 동일하지 않은 탄소수 1∼6의 직쇄상, 분기상, 환상의 알킬기, 페닐기, 3,3,3-트리플루오로프로필기이다. R4는 동일하거나 동일하지 않은 탄소수 1∼6의 직쇄상, 분기상, 환상의 알킬기, 페닐기, 또는 3,3,3-트리플루오로프로필기, -(OSiR1R2)s-OSiR1R2R3기이다. R5는 수소 원자, 탄소수 1∼4의 직쇄상, 분기상의 알킬기, R6은 단결합, 메틸렌기 또는 에틸렌기, R7은 수소 원자 또는 메틸기이다. X는 탄소수 3∼7의 직쇄상, 분기상의 알킬렌기이며, 에테르기를 함유하여도 좋다. q, r 및 s는 0∼20 범위의 정수이다. a1, a2는 반복 단위의 비율이며, 0≤a1<1.0, 0≤a2<1.0, 0<a1+a2≤1.0의 범위이다.) - 제3항에 있어서, 상기 실리콘 펜던트형 폴리우레탄 수지가 하기 일반식 (2)로 표시되는 구조를 갖는 것임을 특징으로 하는 신축성 배선막.
(식 중, R1∼R7, X, q, r, a1, a2는 상기와 마찬가지다. R8∼R17은 동일하거나 또는 동일하지 않은 탄소수 2∼12의 직쇄상, 분기상, 환상의 알킬렌기, 또는 탄소수 6∼12의 아릴렌기이다. m은 동일하거나 또는 동일하지 않으며, 1∼200이다. b1, b2, b3, b4는 반복 단위의 비율이며, 0≤b1<1.0, 0≤b2<1.0, 0≤b3<1.0, 0≤b4<1.0, 0<b1+b2+b3+b4<1.0의 범위이다.) - 제4항에 있어서, 상기 실리콘 펜던트형 폴리우레탄 수지가 하기 일반식 (2)로 표시되는 구조를 갖는 것임을 특징으로 하는 신축성 배선막.
(식 중, R1∼R7, X, q, r, a1, a2는 상기와 마찬가지다. R8∼R17은 동일하거나 또는 동일하지 않은 탄소수 2∼12의 직쇄상, 분기상, 환상의 알킬렌기, 또는 탄소수 6∼12의 아릴렌기이다. m은 동일하거나 또는 동일하지 않으며, 1∼200이다. b1, b2, b3, b4는 반복 단위의 비율이며, 0≤b1<1.0, 0≤b2<1.0, 0≤b3<1.0, 0≤b4<1.0, 0<b1+b2+b3+b4<1.0의 범위이다.) - 제1항 내지 제10항 중 어느 한 항에 있어서, 상기 신축성 배선막이, 연신율이 5∼500%의 범위인 것임을 특징으로 하는 신축성 배선막.
- 제1항 내지 제10항 중 어느 한 항에 있어서, 상기 신축성 배선막이 신축성 배선을 덮는 신축성 막을 갖는 것임을 특징으로 하는 신축성 배선막.
- 제11항에 있어서, 상기 신축성 배선막이 신축성 배선을 덮는 신축성 막을 갖는 것임을 특징으로 하는 신축성 배선막.
- 제12항에 있어서, 상기 신축성 배선을 덮는 신축성 막이 상기 일반식 (1)로 표시되는 구조를 포함하는 실리콘 펜던트형 폴리우레탄 수지를 포함하는 신축성 막 재료의 경화물로 이루어진 것임을 특징으로 하는 신축성 배선막.
- 제13항에 있어서, 상기 신축성 배선을 덮는 신축성 막이 상기 일반식 (1)로 표시되는 구조를 포함하는 실리콘 펜던트형 폴리우레탄 수지를 포함하는 신축성 막 재료의 경화물로 이루어진 것임을 특징으로 하는 신축성 배선막.
- 신축성 배선막을 형성하는 방법으로서,
(1) 깊이가 0.1 ㎛∼5 mm, 피치가 0.1 ㎛∼10 mm의 범위인 요철의 반복 패턴이 형성되어 있는 기판 상에, 하기 일반식 (1)로 표시되는 구조를 갖는 실리콘 펜던트형 폴리우레탄 수지를 포함하는 신축성 막 재료를 도포하는 공정,
(2) 가열 또는 빛 조사 또는 둘 다에 의해서 상기 신축성 막 재료를 경화시키는 공정, 및
(3) 상기 신축성 막 재료의 경화물을 상기 기판으로부터 박리하여 표면에 요철의 반복 패턴을 갖는 신축성 막을 형성하는 공정,
(4) 상기 신축성 막의 상기 요철의 반복 패턴이 형성된 표면 상에 신축성 도전 페이스트를 도포함으로써 신축성 배선을 형성하는 공정
을 포함하는 것을 특징으로 하는 신축성 배선막의 형성 방법.
(식 중, R1, R2, R3은 동일하거나 동일하지 않은 탄소수 1∼6의 직쇄상, 분기상, 환상의 알킬기, 페닐기, 3,3,3-트리플루오로프로필기이다. R4는 동일하거나 동일하지 않은 탄소수 1∼6의 직쇄상, 분기상, 환상의 알킬기, 페닐기, 또는 3,3,3-트리플루오로프로필기, -(OSiR1R2)s-OSiR1R2R3기이다. R5는 수소 원자, 탄소수 1∼4의 직쇄상, 분기상의 알킬기, R6은 단결합, 메틸렌기 또는 에틸렌기, R7은 수소 원자 또는 메틸기이다. X는 탄소수 3∼7의 직쇄상, 분기상의 알킬렌기이며, 에테르기를 함유하여도 좋다. q, r 및 s는 0∼20 범위의 정수이다. a1, a2는 반복 단위의 비율이며, 0≤a1<1.0, 0≤a2<1.0, 0<a1+a2≤1.0의 범위이다.) - 제16항에 있어서, 상기 공정 (1)과 공정 (2)의 사이에, (1') 상기 신축성 막 재료 위에 폴리우레탄막을 압착하는 공정을 갖는 것을 특징으로 하는 신축성 배선막의 형성 방법.
- 제16항에 있어서, 상기 공정 (2)와 공정 (3)의 사이에,
(2'-1) 상기 신축성 막 재료의 경화물 위에, 폴리우레탄 수지를 포함하는 신축성 막 재료를 도포하는 공정,
(2'-2) 가열 또는 빛 조사 또는 둘 다에 의해서 상기 폴리우레탄 수지를 포함하는 신축성 막 재료를 경화시켜 폴리우레탄막을 형성하는 공정
을 갖는 것을 특징으로 하는 신축성 배선막의 형성 방법. - 제16항 내지 제18항 중 어느 한 항에 있어서, 상기 신축성 도전 페이스트를, 금, 은, 백금, 구리, 주석, 티탄, 니켈, 알루미늄, 텅스텐, 몰리브덴, 루테늄, 크롬, 인듐에서 선택되는 금속 또는 탄소에서 선택되는 도전성 가루를 함유하는 것으로 하는 것을 특징으로 하는 신축성 배선막의 형성 방법.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018243484 | 2018-12-26 | ||
| JPJP-P-2018-243484 | 2018-12-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20200080175A true KR20200080175A (ko) | 2020-07-06 |
| KR102340220B1 KR102340220B1 (ko) | 2021-12-17 |
Family
ID=68965747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020190173233A Active KR102340220B1 (ko) | 2018-12-26 | 2019-12-23 | 신축성 배선막 및 그 형성 방법 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US11530312B2 (ko) |
| EP (1) | EP3674338B1 (ko) |
| JP (1) | JP7256729B2 (ko) |
| KR (1) | KR102340220B1 (ko) |
| CN (1) | CN111385968B (ko) |
| TW (1) | TWI720756B (ko) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10072177B2 (en) * | 2014-11-06 | 2018-09-11 | E I Du Pont De Nemours And Company | Stretchable polymer thick film compositions for thermoplastic substrates and wearables electronics |
| US11508919B2 (en) * | 2017-08-28 | 2022-11-22 | Georgia Tech Research Corporation | Stretchable electronic material and devices |
| JP7304260B2 (ja) * | 2018-12-26 | 2023-07-06 | 信越化学工業株式会社 | 伸縮性膜及びその形成方法 |
| JP7764225B2 (ja) * | 2021-12-03 | 2025-11-05 | Tdk株式会社 | 太陽電池モジュール |
| JP2024105187A (ja) | 2023-01-25 | 2024-08-06 | 信越化学工業株式会社 | 生体電極、及び生体電極の製造方法 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6343903B2 (ko) | 1982-01-14 | 1988-09-01 | Comp Generale Electricite | |
| JP2004033468A (ja) | 2002-07-03 | 2004-02-05 | Fukuda Denshi Co Ltd | 生体電極 |
| KR20100018006A (ko) * | 2010-01-18 | 2010-02-16 | 재단법인서울대학교산학협력재단 | 스트레칭 및 벤딩이 가능한 배선구조체 및 이의 제조방법 |
| WO2016204162A1 (ja) | 2015-06-18 | 2016-12-22 | セメダイン株式会社 | 導電性接着剤、導電性構造体、及び電子部品 |
| WO2017217509A1 (ja) | 2016-06-16 | 2017-12-21 | 国立大学法人大阪大学 | 導電性組成物 |
| WO2018110632A1 (ja) | 2016-12-14 | 2018-06-21 | 国立研究開発法人科学技術振興機構 | 伸縮性導電体、伸縮性導電体形成用ペーストおよび伸縮性導電体の製造方法 |
| KR20180134278A (ko) * | 2017-01-30 | 2018-12-18 | 신에쓰 가가꾸 고교 가부시끼가이샤 | 신축성 막 및 그 형성 방법 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001018329A (ja) | 1999-07-05 | 2001-01-23 | Honda Motor Co Ltd | 二輪車シート用ポリオレフィン系表皮材 |
| JP4566444B2 (ja) * | 2001-05-08 | 2010-10-20 | 秀樹 南谷 | 熱可塑性ポリウレタン樹脂組成物からなる伸縮フィルム及びそれを用いたギャザー |
| US7491892B2 (en) * | 2003-03-28 | 2009-02-17 | Princeton University | Stretchable and elastic interconnects |
| JP2012152725A (ja) | 2011-01-28 | 2012-08-16 | Tosoh Corp | ブロックイソシアネート解離触媒及びその用途 |
| US20140220306A1 (en) | 2011-09-08 | 2014-08-07 | Mitsubishi Rayon Co., Ltd. | Transparent film having micro-convexoconcave structure on surface thereof, method for producing the same, and base film used in production of transparent film |
| JP5596081B2 (ja) | 2012-06-11 | 2014-09-24 | セーレン株式会社 | 伸縮性コーティング布帛及びその製造方法 |
| KR20140100299A (ko) * | 2013-02-06 | 2014-08-14 | 한국전자통신연구원 | 전자회로 및 그 제조방법 |
| JP6432134B2 (ja) | 2014-02-21 | 2018-12-05 | 三菱ケミカル株式会社 | 硬化性組成物、微細凹凸構造体、加飾シート、および加飾樹脂成形体、並びに加飾樹脂成形体の製造方法 |
| CN105102211B (zh) | 2013-04-05 | 2018-05-01 | 三菱化学株式会社 | 微细凹凸结构体、装饰板材和装饰树脂成形体,以及微细凹凸结构体和装饰树脂成形体的制造方法 |
| JP6343903B2 (ja) | 2013-10-17 | 2018-06-20 | 東洋紡株式会社 | 導電性ペースト及びこれを用いた印刷回路 |
| JP6606013B2 (ja) | 2016-05-19 | 2019-11-13 | 信越化学工業株式会社 | 伸縮性膜及びその形成方法、配線被覆基板の製造方法、並びに伸縮性配線膜及びその製造方法 |
| WO2018074402A1 (ja) * | 2016-10-18 | 2018-04-26 | 東洋紡株式会社 | 伸縮性導体シート、伸縮性配線、伸縮性配線付き布帛、および導電性回復方法 |
| JP6871837B2 (ja) | 2016-11-17 | 2021-05-12 | 信越化学工業株式会社 | 伸縮性膜及びその形成方法、並びに伸縮性配線膜及びその製造方法 |
| JP6882236B2 (ja) | 2017-10-10 | 2021-06-02 | 信越化学工業株式会社 | 珪素含有化合物、ウレタン樹脂、伸縮性膜、及びその形成方法 |
| JP7045766B2 (ja) | 2017-10-13 | 2022-04-01 | 信越化学工業株式会社 | ウレタン樹脂、伸縮性膜及びその形成方法 |
| US10959326B2 (en) * | 2017-11-07 | 2021-03-23 | Dai Nippon Printing Co., Ltd. | Stretchable circuit substrate and article |
| JP7045767B2 (ja) | 2018-01-31 | 2022-04-01 | 信越化学工業株式会社 | 伸縮性膜及びその形成方法 |
| JP7132133B2 (ja) | 2018-02-08 | 2022-09-06 | 信越化学工業株式会社 | 伸縮性膜材料組成物、伸縮性膜、及びその形成方法 |
-
2019
- 2019-10-04 JP JP2019184092A patent/JP7256729B2/ja active Active
- 2019-12-09 US US16/707,208 patent/US11530312B2/en active Active
- 2019-12-18 EP EP19217759.0A patent/EP3674338B1/en active Active
- 2019-12-23 TW TW108147138A patent/TWI720756B/zh active
- 2019-12-23 KR KR1020190173233A patent/KR102340220B1/ko active Active
- 2019-12-24 CN CN201911348345.5A patent/CN111385968B/zh active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6343903B2 (ko) | 1982-01-14 | 1988-09-01 | Comp Generale Electricite | |
| JP2004033468A (ja) | 2002-07-03 | 2004-02-05 | Fukuda Denshi Co Ltd | 生体電極 |
| KR20100018006A (ko) * | 2010-01-18 | 2010-02-16 | 재단법인서울대학교산학협력재단 | 스트레칭 및 벤딩이 가능한 배선구조체 및 이의 제조방법 |
| WO2016204162A1 (ja) | 2015-06-18 | 2016-12-22 | セメダイン株式会社 | 導電性接着剤、導電性構造体、及び電子部品 |
| WO2017217509A1 (ja) | 2016-06-16 | 2017-12-21 | 国立大学法人大阪大学 | 導電性組成物 |
| WO2018110632A1 (ja) | 2016-12-14 | 2018-06-21 | 国立研究開発法人科学技術振興機構 | 伸縮性導電体、伸縮性導電体形成用ペーストおよび伸縮性導電体の製造方法 |
| KR20180134278A (ko) * | 2017-01-30 | 2018-12-18 | 신에쓰 가가꾸 고교 가부시끼가이샤 | 신축성 막 및 그 형성 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7256729B2 (ja) | 2023-04-12 |
| EP3674338A1 (en) | 2020-07-01 |
| JP2020107875A (ja) | 2020-07-09 |
| EP3674338B1 (en) | 2021-09-29 |
| TW202030233A (zh) | 2020-08-16 |
| CN111385968A (zh) | 2020-07-07 |
| TWI720756B (zh) | 2021-03-01 |
| US20200207952A1 (en) | 2020-07-02 |
| CN111385968B (zh) | 2023-04-07 |
| US11530312B2 (en) | 2022-12-20 |
| KR102340220B1 (ko) | 2021-12-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102340220B1 (ko) | 신축성 배선막 및 그 형성 방법 | |
| TWI730545B (zh) | 複合伸縮性膜及其形成方法 | |
| KR102160355B1 (ko) | 신축성 막 및 그 형성 방법 | |
| KR102405201B1 (ko) | 신축성 막 및 그 형성 방법 | |
| JP2020023668A (ja) | 伸縮性膜及びその形成方法 | |
| KR102126148B1 (ko) | 신축성 막 재료 조성물, 신축성 막 및 그 형성 방법 | |
| KR102290942B1 (ko) | 신축성 막 및 신축성 막의 형성 방법 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20191223 |
|
| PA0201 | Request for examination | ||
| PG1501 | Laying open of application | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20210415 Patent event code: PE09021S01D |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20211007 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20211213 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 20211213 End annual number: 3 Start annual number: 1 |
|
| PG1601 | Publication of registration |












































