DE69312160D1 - Thermisch expandierbare Mikrokapseln mit kleiner Korngrösse und ihre Herstellung - Google Patents

Thermisch expandierbare Mikrokapseln mit kleiner Korngrösse und ihre Herstellung

Info

Publication number
DE69312160D1
DE69312160D1 DE69312160T DE69312160T DE69312160D1 DE 69312160 D1 DE69312160 D1 DE 69312160D1 DE 69312160 T DE69312160 T DE 69312160T DE 69312160 T DE69312160 T DE 69312160T DE 69312160 D1 DE69312160 D1 DE 69312160D1
Authority
DE
Germany
Prior art keywords
production
grain size
thermally expandable
small grain
expandable microcapsules
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.)
Expired - Fee Related
Application number
DE69312160T
Other languages
English (en)
Other versions
DE69312160T2 (de
DE69312160T3 (de
Inventor
Sueo Kida
Yoshitugu Sasaki
Takeshi Fujiwara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Matsumoto Yushi Seiyaku Co Ltd
Original Assignee
Matsumoto Yushi Seiyaku Co Ltd
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=14672787&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69312160(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Matsumoto Yushi Seiyaku Co Ltd filed Critical Matsumoto Yushi Seiyaku Co Ltd
Publication of DE69312160D1 publication Critical patent/DE69312160D1/de
Publication of DE69312160T2 publication Critical patent/DE69312160T2/de
Application granted granted Critical
Publication of DE69312160T3 publication Critical patent/DE69312160T3/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/14—Polymerisation; cross-linking
DE1993612160 1992-05-08 1993-05-06 Thermisch expandierbare Mikrokapseln mit kleiner Korngrösse und ihre Herstellung Expired - Fee Related DE69312160T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11585492A JP3236062B2 (ja) 1992-05-08 1992-05-08 小粒径熱膨張性マイクロカプセルおよびその製法
JP115854/92 1992-05-08

Publications (3)

Publication Number Publication Date
DE69312160D1 true DE69312160D1 (de) 1997-08-21
DE69312160T2 DE69312160T2 (de) 1997-10-30
DE69312160T3 DE69312160T3 (de) 2005-01-27

Family

ID=14672787

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1993612160 Expired - Fee Related DE69312160T3 (de) 1992-05-08 1993-05-06 Thermisch expandierbare Mikrokapseln mit kleiner Korngrösse und ihre Herstellung

Country Status (3)

Country Link
EP (1) EP0569234B2 (de)
JP (1) JP3236062B2 (de)
DE (1) DE69312160T3 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5834526A (en) * 1997-07-11 1998-11-10 Wu; Huey S. Expandable hollow particles
JP2005232274A (ja) * 2004-02-18 2005-09-02 Sekisui Chem Co Ltd 耐熱性に優れた熱膨張性マイクロカプセル及び製造方法
JP2006137926A (ja) * 2004-10-15 2006-06-01 Sanyo Chem Ind Ltd 中空樹脂粒子の製造方法
WO2009050863A1 (ja) * 2007-10-16 2009-04-23 Matsumoto Yushi-Seiyaku Co., Ltd. 熱膨張性微小球、その製造方法および用途
EP2529830A3 (de) * 2009-06-09 2014-10-29 Matsumoto Yushi-Seiyaku Co., Ltd. Wärmeexpandierbare Mikrosphären und Verfahren zur Herstellung von wärmeexpandierbaren Mikrosphären und Anwendung dafür
ATE555904T1 (de) 2009-08-10 2012-05-15 Eastman Kodak Co Lithografische druckplattenvorläufer mit betahydroxy-alkylamid-vernetzern
EP2293144B1 (de) 2009-09-04 2012-11-07 Eastman Kodak Company Verfahren zum Trocknen von Lithographiedruckplatten nach einer Einstufenverarbeitung
KR102040211B1 (ko) * 2017-09-27 2019-11-04 자동차부품연구원 열팽창성 마이크로 캡슐 및 이를 이용한 고분자 수지의 처리방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3615972A (en) * 1967-04-28 1971-10-26 Dow Chemical Co Expansible thermoplastic polymer particles containing volatile fluid foaming agent and method of foaming the same
US4243754A (en) * 1978-09-05 1981-01-06 Hanson Industries Incorporated Viscous, flowable, pressure-compensating fitting compositions
GB8507095D0 (en) * 1985-03-19 1985-04-24 Grace W R & Co Sealing composition
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
TW297798B (de) * 1989-03-15 1997-02-11 Sumitomo Electric Industries
JP2927933B2 (ja) * 1990-11-09 1999-07-28 松本油脂製薬株式会社 中空微粒子組成物
SE9003600L (sv) * 1990-11-12 1992-05-13 Casco Nobel Ab Expanderbara termoplastiska mikrosfaerer samt foerfarande foer framstaellning daerav

Also Published As

Publication number Publication date
EP0569234A1 (de) 1993-11-10
DE69312160T2 (de) 1997-10-30
EP0569234B1 (de) 1997-07-16
DE69312160T3 (de) 2005-01-27
JPH05309262A (ja) 1993-11-22
EP0569234B2 (de) 2004-07-07
JP3236062B2 (ja) 2001-12-04

Similar Documents

Publication Publication Date Title
DE68902203D1 (de) Schraubenabdeckungskonstruktionen und ihre herstellung.
DE69226183T2 (de) Mit fluessigkeiten behandelte polytetrafluroaethylenprodukte und ihre herstellung
DE68923943T2 (de) Räumliches lichtmodulierendes Element und Neuralnetzwerk.
DE69208965T2 (de) Wasserfeste Tinte und ihre Herstellung
DE69216984D1 (de) Polyharnstoffharze und ihre Herstellung und Verwendung
DE69207749T2 (de) Kälteresistente pflanzen und ihre herstellung
NO912228L (no) Fremstilling og anvendelse av porfyriner.
DE69018406D1 (de) Monosubstituierte Dithiooxamidverbindungen und ihre Verwendung.
DE69223749D1 (de) Dreiachsige Schubelement-Modulation
DE59409541D1 (de) Bicyclen-derivate, ihre herstellung und verwendung
DE69312160T2 (de) Thermisch expandierbare Mikrokapseln mit kleiner Korngrösse und ihre Herstellung
DE69317265T2 (de) Konstruktionselement und dessen herstellung
DE69304871D1 (de) Dicyanatpräpolymere, ihre Verwendung und Herstellung
DE3770013D1 (de) Sulfenamidderivate und ihre herstellung.
DE3681050D1 (de) Desmutagene produkte und ihre herstellung.
DE3870764D1 (de) Anilinophenylthioharnstoffe, -isothioharnstoffe und -carbodiimide, ihre herstellung und verwendung in der schaedlingsbekaempfung.
DE3870372D1 (de) Orientierter gepraegter film und seine herstellung.
LV10440A (lv) Jaunas sulfonilurinvielas
DE69307703T2 (de) Einkristalle aus caesiumtitanylarsenat und ihre herstellung
DE3680948D1 (de) Isocyanatverbindungen und ihre herstellung.
DE69227614D1 (de) Insektizide zusammensetzung und ihre herstellung
ATE125534T1 (de) Substituierte dibenzonfurane und ihre verwendung.
DE69120257D1 (de) Sphärische hydraulische substanz und ihre herstellung
DE59308512D1 (de) Cyclohexenonoximether, ihre herstellung und ihre verwendung
DE68901138D1 (de) Beta-hydroxyketone und ihre herstellung.

Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee