KR20120131802A - 디메틸 2-메틸렌말로네이트를 이용한 순간접착제 조성물 - Google Patents
디메틸 2-메틸렌말로네이트를 이용한 순간접착제 조성물 Download PDFInfo
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- KR20120131802A KR20120131802A KR1020110050217A KR20110050217A KR20120131802A KR 20120131802 A KR20120131802 A KR 20120131802A KR 1020110050217 A KR1020110050217 A KR 1020110050217A KR 20110050217 A KR20110050217 A KR 20110050217A KR 20120131802 A KR20120131802 A KR 20120131802A
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- dimethyl
- methylenemalonate
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- 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
- C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
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- 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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
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- 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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
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- 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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
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- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
디메틸 2-메틸렌말로네이트 100중량부에 대하여 중합억제제 0.001~10중량부, 가소제 1~4중량부, 증점제 1~10중량부가 포함된 것을 특징으로 하는 디메틸 2-메틸렌말로네이트를 이용한 순간접착제 조성물을 제공한다.
Description
| 기 능 | 구 성 | 중량비 |
실시예1 | 실시예 2 | 실시예 3 |
| 중간체 | Dimethyl 2-methylenemalonate | 100 | 100 | 100 | |
| 증점제 | PEG(Polyethylene glycol) | 3 | 3 | 3 | |
| 가소제 | TCP | 2 | 2 | 2 | |
| 중합억제제 | P2O5(Phosphorous oxide) | 1 | 1 | 1 | |
| 경화촉진제 | 18-Crown-6 | - | 1 | 2 | |
| 첨가제 | 안료 | 1 | 1 | 1 |
| 품명 | 성분 | |
| 비교예1 | 가속눈썹용 접착제#1 | 시아노아크릴레이트계 |
| 비교예2 | 가속눈썹용 접착제#2 | 시아노아크릴레이트계 |
| 비교예3 | 가속눈썹용 접착제#3 | 시아노아크릴레이트계 |
| 시험항목 | 시험방법 | 비고 | 기준치 | 기준규격 | 적용제품 |
| 포름알데히드 | US EPA 8315 A : 1996 | HPLC | 20 mg/kg이하 | 안전인증 안전기준 부속서 01 (가속눈썹) | 가속눈썹접착제 |
| VOCs(Benzene,Toluene,Xylene) | US EPA 5021 : 1996 | Headspace-GC/MS | 20 mg/kg이하 | ||
| KS M 0031: 2002 | GC/FID | ||||
|
|
시험결과(mg/kg) | ||||
| ACN추출 | DW추출 | Benzene | Toluene | Xylene | |
| 실시예 1 | ND | ND | ND | ND | ND |
| 실시예 2 | 33 | 14 | ND | ND | ND |
| 실시예 3 | 26 | 8 | ND | 4 | ND |
| 비교예 1 | 175 | 8500 | ND | 4 | 7 |
| 비교예 2 | 156 | 2160 | 2 | 34 | ND |
| 비교예 3 | 150 | 2560 | 2 | 39 | ND |
| 구분 | 검사방법 |
| 접착강도(Kgf/㎠) | 접착제를 판에 도포하여 접착을 시킨 뒤, 인장기를 이용하여 강도를 측정함 |
| 점도(cps) | 각 접착제의 온도 보정 후 점도계의 로드를 침전시킨 다음 스위치를 켜고 30초~1분 안으로 수치를 읽음 |
| 고형분(%) | A는 용기의 무게, B는 시료와 용기의 무게, C는 계량된 시료를 적외선수분계를 이용하여 용제 또는 증발시켜 남은 고형분을 대기 중에 1분간 방냉한 후 측정한 시료와 용기의 무게 |
| 품명 |
평가항목 | ||
| 점도(cps) | 고형분(%) | 접착강도(Kgf/㎠) | |
| 실시예 1 | 90 | 15 | 14 |
| 실시예 2 | 85 | 14 | 13 |
| 실시예 3 | 65 | 7.5 | 12 |
| 비교예 1 | 70 | 4.5 | 10 |
| 비교예 2 | 85 | 13 | 14 |
| 비교예 3 | 80 | 9.2 | 12 |
Claims (8)
- 디메틸 2-메틸렌말로네이트 100중량부에 대하여 중합억제제 0.001~10중량부, 가소제 1~4중량부, 증점제 1~10중량부, 첨가제 1~10중량부가 포함된 것을 특징으로 하는 디메틸 2-메틸렌말로네이트를 이용한 순간접착제 조성물.
- 청구항 1에 있어서,
상기 디메틸 2-메틸렌말로네이트 100중량부에 대하여 경화촉진제 1~3중량부가 더 포함된 것을 특징으로 하는 디메틸 2-메틸렌말로네이트를 이용한 순간접착제 조성물. - 청구항 1에 있어서,
상기 디메틸 2-메틸렌말로네이트 100중량부에 대하여 첨가제 1~10중량부가 더 포함된 것을 특징으로 하는 디메틸 2-메틸렌말로네이트를 이용한 순간접착제 조성물. - 청구항 1 내지 청구항 3중 어느 한 항에 있어서,
상기 디메틸 2-메틸렌말로네이트는 포름알데히드와 말로네이트의 축합반응으로 중합체를 합성한 후, 진공하에서 가열 해중합하되, 중합체 합성시 물보다 밀도가 낮고 끓는점이 74~120℃인 용제를 사용하는 것을 특징으로 하는 디메틸 2-메틸렌말로네이트를 이용한 순간접착제 조성물. - 청구항 4에 있어서,
상기 중합억제제는 산성 산화물, 페놀, 크레졸, C1-C4 치환 페놀, 크레졸 및 catechol, 그리고 acrylhydroxyamic acid 중에서 선택되는 하나 혹은 둘 이상의 혼합물인 것을 특징으로 하는 디메틸 2-메틸렌말로네이트를 이용한 순간접착제 조성물. - 청구항 4에 있어서,
상기 가소제는 디부틸(dibutyl), 디옥틸(dioctyl), 디도데실(didodecyl) 또는 디에톡시에틸(diethoxyethyl)로 치환된 프탈산계(phthalates) 화합물 또는 디부틸(dibutyl), 디옥틸(dioctyl), 디도데실(didodecyl) 또는 디에톡시에틸(diethoxyethyl)로 치환된 아디핀산계(adipates)화합물, 그리고 인산트리크레질(tricresyl phosphate), 글리세릴 트리아세트산(glyceryl triacetate) 및 메틸리놀리레이트(methyl ricinoleate) 중에서 선택되는 하나 혹은 둘 이상의 혼합물을 사용하는 것임을 특징으로 하는 디메틸 2-메틸렌말로네이트를 이용한 순간접착제 조성물. - 청구항 4에 있어서,
상기 증점제는 아크릴수지(Acryl Resin), 규소파우더(SiO2 Power), 메틸셀루로스(methyl celluse 등), polyoxyethylene, polyethylene glycol 중에서 선택되는 하나 혹은 둘 이상의 혼합물을 사용하는 것임을 특징으로 하는 디메틸 2-메틸렌말로네이트를 이용한 순간접착제 조성물. - 청구항 2에 있어서,
상기 경화촉진제는 크라운 에테르류를 사용하는 것임을 특징으로 하는 디메틸 2-메틸렌말로네이트를 이용한 순간접착제 조성물.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110050217A KR101336775B1 (ko) | 2011-05-26 | 2011-05-26 | 디메틸 2-메틸렌말로네이트를 이용한 순간접착제 조성물 |
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| KR1020110050217A KR101336775B1 (ko) | 2011-05-26 | 2011-05-26 | 디메틸 2-메틸렌말로네이트를 이용한 순간접착제 조성물 |
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| KR20120131802A true KR20120131802A (ko) | 2012-12-05 |
| KR101336775B1 KR101336775B1 (ko) | 2013-12-04 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2995664A1 (en) | 2014-09-12 | 2016-03-16 | Afinitica Technologies, S. L. | Fast and universal adhesive |
| EP2995663A1 (en) | 2014-09-12 | 2016-03-16 | Afinitica Technologies, S. L. | Fast and elastic adhesive |
| EP3124509A1 (en) | 2015-07-31 | 2017-02-01 | Afinitica Technologies, S. L. | Fast light curing cyanoacrylate compositions |
| KR20220048462A (ko) | 2020-10-12 | 2022-04-19 | 최준호 | 아르기닌을 포함하는 속눈썹 화장품 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10607910B2 (en) | 2012-11-30 | 2020-03-31 | Sirrus, Inc. | Composite compositions for electronics applications |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4160864A (en) * | 1976-09-07 | 1979-07-10 | Eastman Kodak Company | Adhesive compositions comprising methyl allyl methylenemalonate |
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- 2011-05-26 KR KR1020110050217A patent/KR101336775B1/ko active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2995664A1 (en) | 2014-09-12 | 2016-03-16 | Afinitica Technologies, S. L. | Fast and universal adhesive |
| EP2995663A1 (en) | 2014-09-12 | 2016-03-16 | Afinitica Technologies, S. L. | Fast and elastic adhesive |
| WO2016038514A1 (en) | 2014-09-12 | 2016-03-17 | Afinitica Technologies, S. L. | Fast and elastic adhesive |
| US10626299B2 (en) | 2014-09-12 | 2020-04-21 | Afinitica Technologies, S.L. | Fast and elastic adhesive |
| EP3124509A1 (en) | 2015-07-31 | 2017-02-01 | Afinitica Technologies, S. L. | Fast light curing cyanoacrylate compositions |
| WO2017021785A1 (en) | 2015-07-31 | 2017-02-09 | Afinitica Technologies, S.L. | Fast light curing cyanoacrylate compositions |
| US10626310B2 (en) | 2015-07-31 | 2020-04-21 | Afinitica Technologies, S.L. | Fast light curing cyanoacrylate compositions |
| KR20220048462A (ko) | 2020-10-12 | 2022-04-19 | 최준호 | 아르기닌을 포함하는 속눈썹 화장품 |
| KR20240171046A (ko) | 2020-10-12 | 2024-12-06 | 최준호 | 아르기닌을 포함하는 속눈썹 화장품 |
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| Publication number | Publication date |
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| KR101336775B1 (ko) | 2013-12-04 |
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