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
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)
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)
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)
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 |
-
1986
- 1986-07-01 EP EP86108905A patent/EP0217006B1/de not_active Expired - Lifetime
- 1986-07-01 DE DE86108905T patent/DE3689500T2/de not_active Expired - Fee Related
- 1986-07-02 US US06/881,294 patent/US4767803A/en not_active Expired - Fee Related
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 |