DE69310313T2 - Feines schalenförmiges teilchen und seine herstellung - Google Patents

Feines schalenförmiges teilchen und seine herstellung

Info

Publication number
DE69310313T2
DE69310313T2 DE69310313T DE69310313T DE69310313T2 DE 69310313 T2 DE69310313 T2 DE 69310313T2 DE 69310313 T DE69310313 T DE 69310313T DE 69310313 T DE69310313 T DE 69310313T DE 69310313 T2 DE69310313 T2 DE 69310313T2
Authority
DE
Germany
Prior art keywords
production
shaped particle
fine shell
fine
shell
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 - Lifetime
Application number
DE69310313T
Other languages
English (en)
Other versions
DE69310313D1 (de
Inventor
Hirofumi Yoshikawa
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
Application filed by Matsumoto Yushi Seiyaku Co Ltd filed Critical Matsumoto Yushi Seiyaku Co Ltd
Application granted granted Critical
Publication of DE69310313D1 publication Critical patent/DE69310313D1/de
Publication of DE69310313T2 publication Critical patent/DE69310313T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/18—Suspension polymerisation
    • 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
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/909—Polymerization characterized by particle size of product
    • 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
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/93—Water swellable or hydrophilic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Polymerisation Methods In General (AREA)
  • Cosmetics (AREA)
  • Colloid Chemistry (AREA)
DE69310313T 1992-05-20 1993-05-20 Feines schalenförmiges teilchen und seine herstellung Expired - Lifetime DE69310313T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12726092A JP3229011B2 (ja) 1992-05-20 1992-05-20 おわん状微粒子とその製法
PCT/JP1993/000662 WO1993023437A1 (en) 1992-05-20 1993-05-20 Fine bowl-shaped particle and production thereof

Publications (2)

Publication Number Publication Date
DE69310313D1 DE69310313D1 (de) 1997-06-05
DE69310313T2 true DE69310313T2 (de) 1997-08-14

Family

ID=14955643

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69310313T Expired - Lifetime DE69310313T2 (de) 1992-05-20 1993-05-20 Feines schalenförmiges teilchen und seine herstellung

Country Status (5)

Country Link
US (1) US5559202A (de)
EP (1) EP0596138B1 (de)
JP (1) JP3229011B2 (de)
DE (1) DE69310313T2 (de)
WO (1) WO1993023437A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2115587A1 (en) * 1993-02-18 1994-08-19 Hayato Kihara Styrene copolymers, polystyrene compositions, processes for producing styrene copolymers, and injection-molded articles
US5922797A (en) * 1997-03-12 1999-07-13 The Goodyear Tire & Rubber Company Latex for fiber adhesion
JP2002534448A (ja) * 1999-01-14 2002-10-15 アンコル インターナショナル コーポレイション 改善された徐放性組成物および方法
US6491953B1 (en) 2000-01-07 2002-12-10 Amcol International Corporation Controlled release compositions and method
US6794448B2 (en) 2000-03-21 2004-09-21 Sekisui Plastics Co., Ltd. Resin particles and process for producing the same
KR100622792B1 (ko) * 2000-03-21 2006-09-13 세키스이가세이힝코교가부시키가이샤 수지입자 및 그 제조방법
US7128972B2 (en) * 2002-07-30 2006-10-31 Leon Jeffrey W Wrinkled polyester particles
US6753051B1 (en) 2002-07-30 2004-06-22 Eastman Kodak Company Ink recording element utilizing wrinkled particles
KR20050057380A (ko) 2002-09-19 2005-06-16 닛씬보 인더스트리즈 아이엔씨 편평입자 및 그의 제조방법
JP5245188B2 (ja) * 2004-03-03 2013-07-24 日清紡ホールディングス株式会社 楕円球状有機ポリマー粒子およびその製造方法
JP4839212B2 (ja) * 2004-03-29 2011-12-21 株式会社巴川製紙所 防眩フィルム
US7217428B2 (en) * 2004-05-28 2007-05-15 Technology Innovations Llc Drug delivery apparatus utilizing cantilever
US7368167B2 (en) * 2004-06-17 2008-05-06 Henkel Corporation Ultra low density thermally clad microspheres and method of making same
JP2006078710A (ja) * 2004-09-09 2006-03-23 Tomoegawa Paper Co Ltd 防眩フィルム
WO2006127454A2 (en) * 2005-05-23 2006-11-30 Appleton Papers Inc. Oil-in-water capsule manufacture process and microcapsules produced by such process
JP5099286B2 (ja) * 2005-09-02 2012-12-19 日清紡ホールディングス株式会社 楕円球状有機ポリマー粒子およびその製造方法
KR100801275B1 (ko) 2006-03-31 2008-02-04 금호석유화학 주식회사 단열 특성이 우수한 발포성 폴리스티렌 입자의 2단계 제조방법
KR101251750B1 (ko) 2008-06-02 2013-04-05 캐논 가부시끼가이샤 수지 미립자의 수계 분산체, 수지 미립자의 수계 분산체의 제조 방법 및 토너 입자의 제조 방법
JP5436954B2 (ja) * 2009-06-30 2014-03-05 東洋ゴム工業株式会社 ゴム組成物及び空気入りタイヤ
JP6168239B2 (ja) * 2015-05-08 2017-07-26 日清紡ホールディングス株式会社 扁平楕円状ポリマー粒子及びその用途
JP6924020B2 (ja) * 2016-12-14 2021-08-25 ジャパンコーティングレジン株式会社 椀型中空ポリマー粒子及びその製造方法
CN113136173B (zh) * 2021-04-09 2022-10-04 浙江理工大学 碗状有机硅热储能相变微胶囊及制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5426396B2 (de) * 1974-06-04 1979-09-04
JPS5471130A (en) * 1977-11-18 1979-06-07 Toagosei Chem Ind Co Ltd Adhesive composition
US4742086A (en) * 1985-11-02 1988-05-03 Lion Corporation Process for manufacturing porous polymer
US4743507A (en) * 1986-09-12 1988-05-10 Franses Elias I Nonspherical microparticles and method therefor
KR930007272B1 (ko) * 1988-06-28 1993-08-04 닙본 쇼쿠바이 가브시기 가이샤 흡수성 수지 및 그 제법

Also Published As

Publication number Publication date
EP0596138A4 (de) 1994-11-17
JP3229011B2 (ja) 2001-11-12
DE69310313D1 (de) 1997-06-05
WO1993023437A1 (en) 1993-11-25
EP0596138A1 (de) 1994-05-11
EP0596138B1 (de) 1997-05-02
US5559202A (en) 1996-09-24
JPH05317688A (ja) 1993-12-03

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Legal Events

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8364 No opposition during term of opposition