ZA911408B - Process for making dry microspheres and microsphere product - Google Patents

Process for making dry microspheres and microsphere product

Info

Publication number
ZA911408B
ZA911408B ZA911408A ZA911408A ZA911408B ZA 911408 B ZA911408 B ZA 911408B ZA 911408 A ZA911408 A ZA 911408A ZA 911408 A ZA911408 A ZA 911408A ZA 911408 B ZA911408 B ZA 911408B
Authority
ZA
South Africa
Prior art keywords
microspheres
liquid
making dry
mixture
dry microspheres
Prior art date
Application number
ZA911408A
Other languages
English (en)
Inventor
George E Melber
E Melber George
Leon E Wolinski
E Wolinski Leon
William A Oswald
A Oswald William
Original Assignee
Pierce & Stevens Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23947594&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA911408(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pierce & Stevens Corp filed Critical Pierce & Stevens Corp
Publication of ZA911408B publication Critical patent/ZA911408B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/20—After-treatment of capsule walls, e.g. hardening
    • B01J13/22—Coating
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/32—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof from compositions containing microballoons, e.g. syntactic foams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/20—After-treatment of capsule walls, e.g. hardening
    • B01J13/206—Hardening; drying
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/92—Cellular product containing a dye or pigment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y10T428/2985—Solid-walled microcapsule from synthetic polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y10T428/2985—Solid-walled microcapsule from synthetic polymer
    • Y10T428/2987—Addition polymer from unsaturated monomers only
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Glanulating (AREA)
  • Paints Or Removers (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Confectionery (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
ZA911408A 1990-03-08 1991-02-26 Process for making dry microspheres and microsphere product ZA911408B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/490,332 US5180752A (en) 1990-03-08 1990-03-08 Process for making dry microspheres

Publications (1)

Publication Number Publication Date
ZA911408B true ZA911408B (en) 1991-11-27

Family

ID=23947594

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA911408A ZA911408B (en) 1990-03-08 1991-02-26 Process for making dry microspheres and microsphere product

Country Status (11)

Country Link
US (3) US5180752A (de)
EP (1) EP0594598B1 (de)
JP (1) JPH03273037A (de)
KR (1) KR0177491B1 (de)
AT (1) ATE253452T1 (de)
CA (1) CA2074183C (de)
DE (1) DE69133339T2 (de)
DK (1) DK0594598T3 (de)
ES (1) ES2210227T3 (de)
WO (1) WO1991013751A1 (de)
ZA (1) ZA911408B (de)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5180752A (en) * 1990-03-08 1993-01-19 Pierce & Stevens Corporation Process for making dry microspheres
JPH06240040A (ja) * 1993-02-16 1994-08-30 Dainichiseika Color & Chem Mfg Co Ltd 複合マイクロバルーン及びその製造方法
US6919111B2 (en) 1997-02-26 2005-07-19 Fort James Corporation Coated paperboards and paperboard containers having improved tactile and bulk insulation properties
US6020387A (en) * 1997-09-22 2000-02-01 Caschem, Inc. Low density polymers and methods of making and using same
WO1999060896A1 (en) * 1998-05-27 1999-12-02 Akzo Nobel N.V. Method for preparing filled flexible containers
US6225361B1 (en) 1999-07-28 2001-05-01 Akzo Nobel N.V. Expanded hollow micro sphere composite beads and method for their production
JP4638579B2 (ja) * 1999-07-28 2011-02-23 日本フイライト株式会社 膨張中空微小球複合体粒子の製造法
ES2570753T3 (es) * 1999-08-17 2016-05-20 Dow Global Technologies Llc Composición polimérica fluida
GB2359499A (en) * 1999-12-24 2001-08-29 Balmoral Group Sphere for use in composite material
GB0009731D0 (en) * 2000-04-18 2000-06-07 Dytech Corp Ltd Mouldable E G extrudable ceramic compositions
US6545066B1 (en) * 2000-11-28 2003-04-08 United States Gypsum Company Lightweight ready-mix joint compound
GB0200112D0 (en) * 2002-01-04 2002-02-20 Balmoral Group Macrospheres for dual gradient drilling
US7192989B2 (en) * 2002-12-20 2007-03-20 Akzo Nobel N.V. Method and expansion device for preparing expanded thermoplastic microspheres
CN100429061C (zh) * 2002-12-20 2008-10-29 阿克佐诺贝尔公司 用于预发泡热塑塑料微球的方法与装置
CN101824230B (zh) 2003-11-19 2012-02-29 松本油脂制药株式会社 已热膨胀的微球体及其制造方法、热膨胀性微球体以及用途
US7368167B2 (en) 2004-06-17 2008-05-06 Henkel Corporation Ultra low density thermally clad microspheres and method of making same
JP2006035092A (ja) * 2004-07-27 2006-02-09 Sanyo Chem Ind Ltd 中空樹脂粒子と無機微粒子との混合物の製造方法
US7770691B2 (en) * 2004-08-18 2010-08-10 Schabel Polymer Technology, Llc Lightweight pelletized materials
WO2007032436A1 (ja) * 2005-09-16 2007-03-22 Matsumoto Yushi-Seiyaku Co., Ltd. 熱膨張した微小球およびその製造方法
US20070155859A1 (en) * 2006-01-04 2007-07-05 Zhengzhe Song Reactive polyurethane hot melt adhesive
WO2007112294A1 (en) 2006-03-24 2007-10-04 Henkel Corporation Sprayable water-based adhesive
DE102006014190A1 (de) 2006-03-24 2007-09-27 Henkel Kgaa Hochfeste schlagschälfeste Klebstoffe
RU2394851C2 (ru) * 2008-01-15 2010-07-20 Российская Федерация, от имени которой выступает государственный заказчик-Государственная корпорация по атомной энергии "Росатом" Шихта для изготовления низкоплотного материала для защиты приборов от механических воздействий и способ изготовления низкоплотного материала для защиты приборов от механических воздействий
JP2012504181A (ja) * 2008-09-30 2012-02-16 ヘンケル コーポレイション 不燃性の中空ポリマー微小球
EP2334721A4 (de) * 2008-09-30 2013-09-25 Henkel Corp Scher- und/oder druckresistente mikrokugeln
PL2370219T3 (pl) 2008-11-21 2015-03-31 Henkel US IP LLC Powlekane ulegającym rozkładowi termicznemu polimerem proszki metali
WO2011130188A2 (en) 2010-04-13 2011-10-20 Henkel Corporation Curable compositions, processes for using such compositions to prepare composites and processes for preparing composites having superior surface finish and high fiber consolidation
US9682447B2 (en) 2010-08-20 2017-06-20 Henkel IP & Holding GmbH Organic acid- or latent organic acid-functionalized polymer-coated metal powders for solder pastes
EP2753442B1 (de) 2011-09-06 2019-10-30 Henkel IP & Holding GmbH Mit di- oder poly-funktionalen olefinen mit elektronenmangel überzogenes metallpulver für lötpasten
US9222254B2 (en) 2012-03-13 2015-12-29 Schabel Polymer Technology, Llc Structural assembly insulation
DE102013226505A1 (de) 2013-12-18 2015-06-18 Henkel Ag & Co. Kgaa Hitzehärtbare Kautschuk-Zusammensetzungen mit plastisol-artigem Fließverhalten
US9463553B2 (en) * 2014-02-19 2016-10-11 Rohm And Haas Electronic Materials Cmp Holdings, Inc. Method of manufacturing chemical mechanical polishing layers
WO2015141955A1 (ko) * 2014-03-18 2015-09-24 (주)앤디포스 터치스크린 패널용 양면테이프 및 그 제조방법
KR101471361B1 (ko) * 2014-03-18 2014-12-11 (주)앤디포스 터치스크린 패널용 양면테이프 및 그 제조방법
WO2015141954A1 (ko) * 2014-03-18 2015-09-24 (주)앤디포스 향상된 밀착성을 갖는 방수용 테이프 및 그 제조방법
WO2015141953A1 (ko) * 2014-03-18 2015-09-24 (주)앤디포스 자동차 배터리용 방수 테이프 및 그 제조방법
WO2016044013A1 (en) 2014-09-16 2016-03-24 Henkel IP & Holding GmbH Use of hollow polymeric microspheres in composite materials requiring flame resistance
GB201420055D0 (en) 2014-11-11 2014-12-24 Technion Res & Dev Foundation Low density micropsheres
CN108219183B (zh) * 2017-12-28 2021-04-09 东莞市澳中电子材料有限公司 一种阻燃改性的热膨胀微球及其制备方法
KR102684514B1 (ko) * 2018-01-31 2024-07-11 마쓰모토유시세이야쿠 가부시키가이샤 열팽창성 미소구 및 그 용도
US20210230406A1 (en) * 2018-05-14 2021-07-29 Exxonmobil Chemical Patents Inc. Expandable Thermoplastic Microsphere Doped Tire Innerliner
JP7466464B2 (ja) 2018-06-01 2024-04-12 スリーエム イノベイティブ プロパティズ カンパニー アクリル－エポキシ接着剤組成物
JP7340971B2 (ja) * 2019-07-10 2023-09-08 日東電工株式会社 粘着除塵クリーナ
US12612527B2 (en) 2019-11-15 2026-04-28 3M Innovative Properties Company Expandable microsphere, markable article, marked article, and method of making the same
EP3950800A1 (de) 2020-08-03 2022-02-09 Henkel AG & Co. KGaA Verbesserte korrosionsbeständigkeit in kautschuk-basierten kleb- und dichtstoffen
WO2025114075A1 (en) 2023-11-27 2025-06-05 Nouryon Chemicals International B.V. Device and method for pre-expanding thermally expandable microspheres
WO2026023435A1 (ja) * 2024-07-22 2026-01-29 株式会社クレハ 熱膨張性マイクロカプセルおよびその製造方法、樹脂組成物ならびに発泡成形体の製造方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444104A (en) * 1966-02-16 1969-05-13 Sinclair Koppers Co Expandable polymers
US3669899A (en) * 1969-04-29 1972-06-13 Us Plywood Champ Papers Inc Microcapsular opacifier system
JPS5029837B2 (de) * 1971-09-01 1975-09-26
US4138511A (en) * 1973-07-19 1979-02-06 Aluminum Company Of America Method of producing glossy or frosted powder coatings
DE2416812C2 (de) * 1974-04-06 1983-04-07 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von rieselfähigen Hohlperlen aus Vinylchlorid-Ethylen-Copolymerisaten
US4006273A (en) * 1975-02-03 1977-02-01 Pratt & Lambert, Inc. Washable and dry-cleanable raised printing on fabrics
US4029613A (en) * 1975-12-29 1977-06-14 Arco Polymers, Inc. Antilumping expanding styrene polymers
FR2420994A1 (fr) * 1978-03-30 1979-10-26 Pentel Kk Microcapsules ayant une paroi en substance minerale et procede de leur preparation
SE439599B (sv) * 1981-01-14 1985-06-24 Kema Nord Ab Sett att torka och expandera i vetska dispergerade, termoplastiska mikrosferer innehallande, flyktiga, flytande jesmedel
SE452471B (sv) * 1982-11-26 1987-11-30 Casco Nobel Ab Forfarande for expandering av termoplastiska mikrosferer
US4771079A (en) * 1985-07-18 1988-09-13 Melber George E Graphic art printing media using a syntactic foam based on expanded hollow polymeric microspheres
US4722943A (en) * 1987-03-19 1988-02-02 Pierce & Stevens Corporation Composition and process for drying and expanding microspheres
US4898894A (en) * 1987-03-19 1990-02-06 Pierce & Stevens Corporation Film forming binders containing low density composite opacifiers
JPS63273673A (ja) * 1987-05-01 1988-11-10 Plus Kk 立体インク及びその製造法
JPH0440947Y2 (de) * 1987-07-29 1992-09-25
US5115103A (en) * 1988-12-13 1992-05-19 Sumitomo Electric Industries, Ltd. Insulated conductor and method of producing the same
US5180752A (en) * 1990-03-08 1993-01-19 Pierce & Stevens Corporation Process for making dry microspheres

Also Published As

Publication number Publication date
DE69133339D1 (de) 2003-12-11
DK0594598T3 (da) 2004-03-15
US5180752A (en) 1993-01-19
EP0594598A1 (de) 1994-05-04
US5342689A (en) 1994-08-30
KR0177491B1 (ko) 1999-05-15
WO1991013751A1 (en) 1991-09-19
KR920703327A (ko) 1992-12-17
DE69133339T2 (de) 2004-09-16
AU646031B2 (en) 1994-02-03
AU7488091A (en) 1991-10-10
ES2210227T3 (es) 2004-07-01
JPH0581615B2 (de) 1993-11-15
ATE253452T1 (de) 2003-11-15
EP0594598B1 (de) 2003-11-05
EP0594598A4 (de) 1993-02-03
CA2074183C (en) 1996-12-10
CA2074183A1 (en) 1991-09-09
US5580656A (en) 1996-12-03
JPH03273037A (ja) 1991-12-04

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