DE3689500D1 - Verfahren zur Herstellung von koagulierten kolloidalen Teilchen. - Google Patents

Verfahren zur Herstellung von koagulierten kolloidalen Teilchen.

Info

Publication number
DE3689500D1
DE3689500D1 DE86108905T DE3689500T DE3689500D1 DE 3689500 D1 DE3689500 D1 DE 3689500D1 DE 86108905 T DE86108905 T DE 86108905T DE 3689500 T DE3689500 T DE 3689500T DE 3689500 D1 DE3689500 D1 DE 3689500D1
Authority
DE
Germany
Prior art keywords
production
colloidal particles
coagulated colloidal
coagulated
particles
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
DE86108905T
Other languages
English (en)
Other versions
DE3689500T2 (de
Inventor
Hideo Yasui
Yasuhiro Miki
Wataru Okada
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.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi Chemical Industry 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
Priority claimed from JP60147316A external-priority patent/JPS627429A/ja
Priority claimed from JP60147317A external-priority patent/JPS627430A/ja
Application filed by Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Application granted granted Critical
Publication of DE3689500D1 publication Critical patent/DE3689500D1/de
Publication of DE3689500T2 publication Critical patent/DE3689500T2/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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/14—Treatment of polymer emulsions
    • C08F6/22—Coagulation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C1/00—Treatment of rubber latex
    • C08C1/14—Coagulation
    • 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
    • Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S528/931—Physical treatment of natural rubber or natural rubber containing material or chemical treatment of non-rubber portion thereof, e.g. extraction of rubber from milk weed
    • Y10S528/934—Latex
    • Y10S528/936—Coagulating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
DE86108905T 1985-07-03 1986-07-01 Verfahren zur Herstellung von koagulierten kolloidalen Teilchen. Expired - Fee Related DE3689500T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60147316A JPS627429A (ja) 1985-07-03 1985-07-03 コロイド粒子凝集体を取得する方法
JP60147317A JPS627430A (ja) 1985-07-03 1985-07-03 コロイド粒子の凝集体を取得する方法

Publications (2)

Publication Number Publication Date
DE3689500D1 true DE3689500D1 (de) 1994-02-17
DE3689500T2 DE3689500T2 (de) 1994-04-28

Family

ID=26477905

Family Applications (1)

Application Number Title Priority Date Filing Date
DE86108905T Expired - Fee Related DE3689500T2 (de) 1985-07-03 1986-07-01 Verfahren zur Herstellung von koagulierten kolloidalen Teilchen.

Country Status (3)

Country Link
US (1) US4767803A (de)
EP (1) EP0217006B1 (de)
DE (1) DE3689500T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3641991A1 (de) * 1986-12-09 1988-06-16 Bayer Ag Verfahren zur herstellung von pfropfpolymerisaten in pulverform
WO1989002905A1 (en) * 1987-09-25 1989-04-06 Mitsubishi Rayon Co., Ltd. Process for continuously producing granular polymer and process for controlling particle size of said polymer
DE4015296A1 (de) * 1990-05-12 1991-11-14 Bayer Ag Verfahren zur kontinuierlichen koagulation von vinylpolymerisatlatices
US5336720A (en) * 1991-06-05 1994-08-09 Rohm And Haas Company Impact resistant polymers
US6369154B1 (en) * 1999-07-26 2002-04-09 Reichhold, Inc. Compositions suitable for making elastomeric articles of manufacture
WO2002077075A1 (fr) * 2001-03-22 2002-10-03 Rhodia Chimie Procede de fabrication de particules colloidales de forme controlee avec des copolymeres a blocs hydrosolubles comprenant un bloc hydrophobe et un bloc hydrophile
CN1235948C (zh) * 2001-05-17 2006-01-11 三菱丽阳株式会社 聚合物粒子的制造方法
RU2007128817A (ru) * 2004-12-27 2009-02-10 Канека Корпорейшн (Jp) Способ получения агрегированных латексных частиц
KR20070100758A (ko) * 2004-12-27 2007-10-11 카네카 코포레이션 열가소성 수지 조성물
RU2007135954A (ru) * 2005-02-28 2009-04-10 Канека Корпорейшн (Jp) Способ получения агрегированной латексной частицы
WO2006092898A1 (ja) * 2005-02-28 2006-09-08 Kaneka Corporation 凝固ラテックス粒子の製造方法
US7728055B2 (en) * 2005-07-28 2010-06-01 Kaneka Corporation Process for producing coagulated latex particles
KR101726266B1 (ko) * 2014-06-13 2017-04-12 주식회사 엘지화학 폴리부타디엔 라텍스 입자 제조장치 및 이를 이용한 연속 공정식 폴리부타디엔 라텍스 입자의 제조방법

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2408128A (en) * 1942-10-24 1946-09-24 Standard Oil Dev Co Coagulation process
US2556260A (en) * 1946-08-12 1951-06-12 Celanese Corp Process for coagulating polymer emulsions and recovering spherical particles
US2588948A (en) * 1947-04-02 1952-03-11 Goodrich Co B F Delayed action coagulant and method of coagulating acidcoagulable latex
NL71030C (de) * 1948-08-09
DE1469582A1 (de) * 1965-12-17 1969-01-09 Glanzstoff Ag Verfahren zur Herstellung eines streichfaehigen Polyurethangels
DE1770950A1 (de) * 1968-07-22 1972-01-05 Grossforschungszentrum Chemiea Vorrichtung zur kontinuierlichen Faellung von Kunststofflatices
DE2023057A1 (de) * 1969-05-27 1970-12-03 Grossforschungszentrum Chemiea Verfahren zur kontinuierlichen Faellung von Kunststofflatices
JPS545825B2 (de) * 1974-09-25 1979-03-22
JPS523637A (en) * 1975-06-02 1977-01-12 Kanegafuchi Chem Ind Co Ltd Process for preparing a coagulated latex
US4213888A (en) * 1978-07-14 1980-07-22 Copolymer Rubber & Chemical Corporation Particulate elastomeric materials and method
US4401806A (en) * 1981-01-27 1983-08-30 Kureha Kagaku Kogyo Kabushiki Kaisha Process for producing graft copolymer
JPS57146639A (en) * 1981-03-05 1982-09-10 Japan Synthetic Rubber Co Ltd Method and apparatus for continuously coagulating rubber polymer latex
US4383108A (en) * 1981-07-29 1983-05-10 The B. F. Goodrich Company Production of emulsion-polymerized butadiene rubber in powder form
US4623678A (en) * 1985-04-26 1986-11-18 The Dow Chemical Company Method for shear coagulation of latex resins

Also Published As

Publication number Publication date
EP0217006A3 (en) 1988-09-14
US4767803A (en) 1988-08-30
DE3689500T2 (de) 1994-04-28
EP0217006A2 (de) 1987-04-08
EP0217006B1 (de) 1994-01-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee