KR850000476A - 비이드상 폴리머 및 그의 제조법 - Google Patents
비이드상 폴리머 및 그의 제조법 Download PDFInfo
- Publication number
- KR850000476A KR850000476A KR1019840001950A KR840001950A KR850000476A KR 850000476 A KR850000476 A KR 850000476A KR 1019840001950 A KR1019840001950 A KR 1019840001950A KR 840001950 A KR840001950 A KR 840001950A KR 850000476 A KR850000476 A KR 850000476A
- Authority
- KR
- South Korea
- Prior art keywords
- polymer
- monomer
- bead
- water
- soluble
- Prior art date
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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
- C08F2/20—Aqueous medium with the aid of macromolecular dispersing agents
-
- 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
- C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/10—Esters
- C08F20/26—Esters containing oxygen in addition to the carboxy oxygen
- C08F20/32—Esters containing oxygen in addition to the carboxy oxygen containing epoxy radicals
-
- 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
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
- C08F220/32—Esters containing oxygen in addition to the carboxy oxygen containing epoxy radicals
- C08F220/325—Esters containing oxygen in addition to the carboxy oxygen containing epoxy radicals containing glycidyl radical, e.g. glycidyl (meth)acrylate
-
- 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.]
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Abstract
내용 없음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 실시예 5에서 구하여진 용리(熔離)곡선도이다.
Claims (11)
- 글리시딜 아크릴레이트 또는 글리시딜메타크릴레이트 단독 또는 50중량% 이상의 상기 단량체와 잔부가 적어도 1종의 다른 단량체로 이루어진 단량체 혼합물을, 실질적으로 에틸렌계 불포화카르본산 또는 그 염으로 이루어진 단량체 단위와 에틸렌계 불포화 술폰산 또는 그 염으로 이루어진 단량체단위와를 결합 함유하는 수용성 중합체 및 유용성래디칼 중합개시제의 존재하, pH 2 내지 9에서 또한 교반속도 50 내지 500r,p,m의 조건하에서 수계 현탁중합하는 것을 특징으로 한 구상 중합체의 제조법.
- 제1항에 있어서, 단량체에 대하여 5중량%이상의 수용성 중합체를 사용하는 것을 특징으로한 구상중합체의 제조법.
- 제1항에 있어서, 중합도 500 내지 2000 또한 비누화도 85 내지 95%의 폴리비닐알코올을 존재시키는 것을 특징으로한 구상중합체의 제조법.
- 제1항에 있어서, 80℃ 이하의 온도조건하에서 중합하는 것을 특징으르 한 구상중합체의 제조법.
- 글리시 딜아클리레이트 또는 글리시딜메타클리레이트 단독 또는 50중량% 이상의 상기 단량체와 잔부가 적어도 1종의 다른 단량으로 이루어진 단량체 혼합물을 중합하여 이루어지고 또한 에폭시기의 개환에 의한 수산기가 도입되어 있고, 그리고 겔수분율이 30%이상이며 또한 용제불용성인 비이드상 폴리머.
- 제5항에 있어서, 폴리머의 입자경이 10μ이상인 것을 특징으로한 비이드상 폴리머.
- 글리시딜아클리레이트 또는 글리시딜메타클리레이트 단독 또는 50중량% 이상의 상기 단량체와 잔부가 적어도 1종의 다른 단량체로 이루어진 단량체 혼합물을, 실질적으로 에틸렌계 불포화 카르본산 또는 그 염으로 이루어진 단량체 단위와 에틸렌계 불포화 술폰산 또는 그 염으로 이루어진 단량체 단위와를 결합유함유하는 수용성 중합제 및 유용성 래디칼중합개시제의 존재하, pH 2 내지 9에서 또한 교반속도 50 내지 500r,p,m의 조건하에서 수계현탁중합한후, pH3 이하에서 또한 온도 70℃이상의 조건하에서 열처리한 것을 특징으로 한 비이드상 폴리머의 제조법.
- 제7항에 있어서, 단량체에 대하여 5중량% 이상의 수용성 중합체를 사용한 것을 특징으로 한 비이즈 상 폴리머의 제조법.
- 제7항에 있어서, 중합계에 중합도 500 내지 2000 또한 비누화도 85 내지 95%의 폴리비닐알코올을 존재시키는 것을 특징으로 한 비이드상 폴리머 제조법.
- 제7항에 있어서, 80℃ 이하의 온도조건하에서 중합하는 것을 특징으로 한 비이드상 폴리머 제조법.
- 제7항에 있어서, 0.5 내지 5시간 열처리하는 것을 특징으로 한 비이드상 폴리머 제조법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10473583A JPS59230008A (ja) | 1983-06-10 | 1983-06-10 | 球状重合体の製造法 |
JP???58-104735 | 1983-06-10 | ||
JP58-104735 | 1983-06-10 | ||
JP10842283A JPS59232104A (ja) | 1983-06-15 | 1983-06-15 | ビーズ状ポリマーの製造法 |
JP58-108422 | 1983-06-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR850000476A true KR850000476A (ko) | 1985-02-27 |
KR860001409B1 KR860001409B1 (ko) | 1986-09-23 |
Family
ID=26445140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019840001950A KR860001409B1 (ko) | 1983-06-10 | 1984-04-13 | 비이드상 폴리머의 제조법 |
Country Status (6)
Country | Link |
---|---|
US (1) | US4794152A (ko) |
KR (1) | KR860001409B1 (ko) |
DE (2) | DE3448010A1 (ko) |
FR (1) | FR2568256B1 (ko) |
GB (1) | GB2143243B (ko) |
SE (2) | SE446869B (ko) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3585786D1 (de) * | 1984-12-06 | 1992-05-07 | Japan Exlan Co Ltd | Polymergel und seine verwendung zur abtrennung von komponenten aus fluessigkeiten von entschwefelungs- und decyanisierungsverfahren. |
WO1992001748A1 (en) * | 1990-07-16 | 1992-02-06 | Estron Chemical, Inc. | Thermosetting polyester powder coating compositions containing glycidyl methacrylate copolymers as the crosslinking agent |
EP0467339A1 (en) * | 1990-07-18 | 1992-01-22 | Mitsubishi Kasei Corporation | Water-swellable crosslinked polymer particles and process for their production |
DE69101435T2 (de) * | 1991-06-19 | 1994-10-06 | Ge Plastics Abs Europ Bv | Verfahren zur Herstellung von Copolymeren mit Einheiten abgeleitet von Glycidylestern oder Glycidylethern. |
JP3131955B2 (ja) * | 1992-02-14 | 2001-02-05 | 日本エクスラン工業株式会社 | ポリアクリロニトリル溶剤中の着色成分の除去方法 |
WO1997025381A1 (fr) | 1996-01-12 | 1997-07-17 | Mitsubishi Rayon Co., Ltd. | Resine acrylique a groupes epoxy pour revetements en poudre et son procede de fabrication |
US6967232B2 (en) * | 2001-10-04 | 2005-11-22 | Dainichiseika Color & Chemicals Mfg., Co., Ltd. | High-molecular gelling agent precursor for electrolyte |
US7638576B2 (en) * | 2005-11-01 | 2009-12-29 | Rohm And Haas Company | Aqueous dispersion of epoxy groups-bearing multi-stage polymeric particles |
WO2013147306A1 (ja) | 2012-03-30 | 2013-10-03 | 積水メディカル株式会社 | 粒子凝集測定用ラテックス粒子 |
WO2014051098A1 (ja) | 2012-09-27 | 2014-04-03 | 積水メディカル株式会社 | 粒子凝集測定用ラテックス粒子 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3639524A (en) * | 1969-07-28 | 1972-02-01 | Maurice Seiderman | Hydrophilic gel polymer insoluble in water from polyvinylpyrrolidone with n-vinyl-2-pyrrolidone and methacrylic modifier |
DE2306808C3 (de) * | 1973-02-12 | 1985-05-30 | Wacker-Chemie GmbH, 8000 München | Copolymere auf Vinylchloridbasis |
US3970633A (en) * | 1973-05-16 | 1976-07-20 | Rohm And Haas Company | Thermosetting powder coatings composition |
JPS5131280B2 (ko) * | 1974-04-06 | 1976-09-06 | ||
JPS5839161B2 (ja) * | 1976-08-03 | 1983-08-27 | 大日本インキ化学工業株式会社 | 分散樹脂組成物の製造法 |
JPS55118975A (en) * | 1979-03-06 | 1980-09-12 | Sumitomo Chem Co Ltd | Powder coating composition |
US4304701A (en) * | 1979-06-01 | 1981-12-08 | Ppg Industries, Inc. | Aqueous acrylic polymer dispersions |
JPS5693309A (en) * | 1979-12-26 | 1981-07-28 | Nippon Denso Co Ltd | High-tension coil |
EP0054249B2 (en) * | 1980-12-09 | 1993-04-21 | Toray Industries, Inc. | Immunoparticles and process for preparing the same |
DE3048883A1 (de) * | 1980-12-23 | 1982-07-15 | Boehringer Mannheim Gmbh, 6800 Mannheim | Hydrophile latexpartikel, verfahren zu deren herstellung und deren verwendung |
-
1984
- 1984-04-13 KR KR1019840001950A patent/KR860001409B1/ko not_active IP Right Cessation
- 1984-06-08 GB GB08414602A patent/GB2143243B/en not_active Expired
- 1984-07-24 SE SE8403842A patent/SE446869B/sv not_active IP Right Cessation
- 1984-07-25 DE DE3448010A patent/DE3448010A1/de active Granted
- 1984-07-25 DE DE19843427441 patent/DE3427441A1/de active Granted
- 1984-07-30 FR FR8412081A patent/FR2568256B1/fr not_active Expired
-
1985
- 1985-09-25 SE SE8504433A patent/SE446870B/sv not_active IP Right Cessation
-
1986
- 1986-02-04 US US06/827,213 patent/US4794152A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
SE8403842D0 (sv) | 1984-07-24 |
DE3448010A1 (de) | 1986-02-20 |
KR860001409B1 (ko) | 1986-09-23 |
FR2568256B1 (fr) | 1986-09-05 |
US4794152A (en) | 1988-12-27 |
DE3427441A1 (de) | 1986-02-06 |
GB8414602D0 (en) | 1984-07-11 |
SE8403842L (sv) | 1986-01-25 |
SE8504433D0 (sv) | 1985-09-25 |
SE8504433L (sv) | 1986-01-25 |
SE446869B (sv) | 1986-10-13 |
GB2143243B (en) | 1987-08-05 |
DE3427441C2 (ko) | 1989-01-26 |
GB2143243A (en) | 1985-02-06 |
FR2568256A1 (fr) | 1986-01-31 |
SE446870B (sv) | 1986-10-13 |
DE3448010C2 (ko) | 1989-01-26 |
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