KR970010807A - 중합체 입자 및 그의 제조방법 - Google Patents
중합체 입자 및 그의 제조방법 Download PDFInfo
- Publication number
- KR970010807A KR970010807A KR1019960031689A KR19960031689A KR970010807A KR 970010807 A KR970010807 A KR 970010807A KR 1019960031689 A KR1019960031689 A KR 1019960031689A KR 19960031689 A KR19960031689 A KR 19960031689A KR 970010807 A KR970010807 A KR 970010807A
- Authority
- KR
- South Korea
- Prior art keywords
- styrene
- butadiene
- isoprene
- graft copolymer
- process according
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 title claims abstract 12
- 239000002245 particle Substances 0.000 title claims 7
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000178 monomer Substances 0.000 claims abstract 13
- 229920000578 graft copolymer Polymers 0.000 claims abstract 10
- 238000000034 method Methods 0.000 claims abstract 8
- 229920001400 block copolymer Polymers 0.000 claims abstract 7
- 239000002612 dispersion medium Substances 0.000 claims abstract 4
- 238000010526 radical polymerization reaction Methods 0.000 claims abstract 4
- 230000000379 polymerizing effect Effects 0.000 claims abstract 3
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims 16
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims 16
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims 10
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims 4
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical class C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims 4
- 239000000203 mixture Substances 0.000 claims 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 2
- 239000005977 Ethylene Substances 0.000 claims 2
- PEEHTFAAVSWFBL-UHFFFAOYSA-N Maleimide Chemical compound O=C1NC(=O)C=C1 PEEHTFAAVSWFBL-UHFFFAOYSA-N 0.000 claims 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims 2
- 238000004132 cross linking Methods 0.000 claims 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- 239000004609 Impact Modifier Substances 0.000 claims 1
- -1 azo compound Chemical class 0.000 claims 1
- 239000003085 diluting agent Substances 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000012968 metallocene catalyst Substances 0.000 claims 1
- 150000002978 peroxides Chemical class 0.000 claims 1
- 238000006116 polymerization reaction Methods 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 229920001187 thermosetting polymer Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
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
- C08F285/00—Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
-
- 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
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
- C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
-
- 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
- C08F287/00—Macromolecular compounds obtained by polymerising monomers on to block polymers
-
- 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
- Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S525/902—Core-shell
-
- 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.]
- Y10T428/2991—Coated
- Y10T428/2998—Coated including synthetic resin or polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Graft Or Block Polymers (AREA)
- Polymerisation Methods In General (AREA)
Abstract
본 발명은 블록 공중합체 또는 그라프트 공중합체의 존재하에 제조하려는 중합체를 용해시키지 않는 유기분산매중에서 하나 이상의 단량체를 중합시킨 후, 이로부터 수득된 중합체의 존재하에 하나 이상의 단량체를 자유 라디칼 중합시킴으로써 제조한 중합체 입자에 관한 것이다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (13)
- a) 하나 이상의 단량체 (a)를 블록 공중합체 또는 그라프트 공중합체 존재하에 제조하려는 중합체를 용해시키지 않는 유기 분산매 중에서 중합시키고, b) 하나 이상의 단량체 (b)를 상기에서 수득된 중합체의 존재하에 1회 또는 수회 자융 라디칼 중합시키는 것으로 이루어진 중합체 입자를 제조하는 방법.
- 제1항에 있어서, 사용된 분산매가 탄화수소, 특히 C3-C16-알칸인 방법.
- 제1항에 있어서, 사용된 블록 공중합체가 부분적으로 또는 완전히 수소화된 스티렌/부타디엔 또는 스티렌/이소프렌 블록 공중합체인 방법.
- 제1항에 있어서, 사용된 그라프트 공중합체가 부분적으로 또는 완전히 수소화된 스티렌/부타디엔 또는 스티렌/이소프렌 블록 그라프트 공중합체인 방법.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 스티렌, 이소부텐, 컨쥬게이트된 C4-C10-알카디엔, 특히 부타디엔 또는 이소프렌 또는 교차 결합 단량체 특히 디비닐 화합물 또는 상기 단량체 중 두 개이상의 혼합물이 단량체 (a)로서 사용되는 방법.
- 제1항 내지 제4항중 어느 한 항에 있어서, 단량체 (a)의 100중량%에 근거하여, 블록 또는 그라프트 공중합체의 중량이 0.1 내지 50중량%, 바람직하게는 0.1 내지 20중량%, 특히 바람직하게는 0.1 내지 7중량%인 방법.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 단계 a)에서의 중합을 음이온적으로, 양이온적으로 또는 메탈로센 촉매하에 수행시키는 방법.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 스티렌, 부타디엔, 이소프렌, 아크릴로니트릴, 아크릴산 또는 그들의 유동체, 메타크릴산 또는 그의 유도체, 에틸렌, 말레이미드 또는 염화비닐이 단량체 (b)로서 사용되는 방법.
- 제1항 내지 제4항중 어느 한 항에 있어서, 단계 (b)에서 과산화물 또는 아조화합물이 자유 라디칼 중합반응을 개시하기 위해 사용되는 방법.
- 블록 공중합체 및/또는 그라프트 공중합체 존재하에 제조하려는 중합체를 용해시키지 않는 유기 분산매중에서 제1항 내지 7항 중 어느 한 항에 따라 하나 이상의 단량체 (a)를 중합시켜 제조한 코어 및 적어도 부분적으로 코어를 둘러싸고 코어의 존재하에 제8, 9 및 9항 중 어느 한 항에 따라 하나 이상의 단량체 (b)를 자유 라디칼 중합시켜 제조한 하나 이상의 셀로 이루어진 중합체 입자.
- 바람직하게는 열가소성 또는 열경화성 플라스틱에서 희석제로서 제10항에 따른 중합체 입자, 특히 평균 직경이 5㎛를 초과하는 중합체 입자의 용도.
- 임팩트 개질제로서 제10항에 따른 중합체 입자, 특히 평균 직경이 5㎛ 미만인 중합체 입자의 용도.
- 제2항에 있어서, 사용된 그라프트 공중합체가 부분적으로 또는 완전히 수소화된 스티렌/부타디엔 또는 스티렌/이소프렌 블록 그라프트 공중합체이거나, 사용된 그라프트 공중합체가 부분적으로 또는 완전히 수소화된 스티렌/부타디엔 또는 스티렌/이소프렌 블록 그라프트 공중합체이고, 그리고/또는 스티렌, 이소부텐, 컨쥬게이트된 C4-C10-알카디엔, 특히 부타디엔 또는 이소프렌 또는 교차 결합 단량체 특히 디비닐 화합물 또는 상기 단량체 중 두 개이상의 단량체 혼합물이 단량체(a)로서 사용되고 그리고/또는 스티렌, 부타디엔, 이소프렌, 아크릴로니트릴, 아크릴산 또는 그의 유도체, 메타크릴산 또는 그의 유도체, 에틸렌, 말레이미드 또는 염화비닐이 단량체 (b)로서 사용되는 방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19528717A DE19528717A1 (de) | 1995-08-04 | 1995-08-04 | Polymerteilchen und Verfahren zu deren Herstellung |
| DE19528717.7 | 1995-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR970010807A true KR970010807A (ko) | 1997-03-27 |
Family
ID=7768720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019960031689A KR970010807A (ko) | 1995-08-04 | 1996-07-31 | 중합체 입자 및 그의 제조방법 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5847054A (ko) |
| EP (1) | EP0759455B1 (ko) |
| JP (1) | JPH09118727A (ko) |
| KR (1) | KR970010807A (ko) |
| CN (1) | CN1146460A (ko) |
| DE (2) | DE19528717A1 (ko) |
| ES (1) | ES2144674T3 (ko) |
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| US8697775B2 (en) | 2005-12-20 | 2014-04-15 | Bridgestone Corporation | Vulcanizable nanoparticles having a core with a high glass transition temperature |
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| JP6096398B2 (ja) * | 2006-07-28 | 2017-03-15 | 株式会社ブリヂストン | 重合体ナノ粒子、ゴム組成物及び使用 |
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| US5334657A (en) * | 1991-12-20 | 1994-08-02 | The Dow Chemical Company | Thermoformable, chemical resistant polymer blends |
| US5532315A (en) * | 1991-12-20 | 1996-07-02 | The Dow Chemical Company | Thermoformable, chemical resistant polymer blends |
| US5331035A (en) * | 1992-12-22 | 1994-07-19 | Bridgestone Corporation | Process for the preparation of in situ dispersion of copolymers |
| US5891947A (en) * | 1992-12-22 | 1999-04-06 | Bridgestone Corporation | In-situ anionic continuous dispersion polymerization process |
-
1995
- 1995-08-04 DE DE19528717A patent/DE19528717A1/de not_active Withdrawn
-
1996
- 1996-07-12 US US08/679,621 patent/US5847054A/en not_active Expired - Fee Related
- 1996-07-31 KR KR1019960031689A patent/KR970010807A/ko not_active Application Discontinuation
- 1996-08-02 JP JP8204779A patent/JPH09118727A/ja not_active Withdrawn
- 1996-08-02 CN CN96109268A patent/CN1146460A/zh active Pending
- 1996-08-05 EP EP96112623A patent/EP0759455B1/de not_active Revoked
- 1996-08-05 ES ES96112623T patent/ES2144674T3/es not_active Expired - Lifetime
- 1996-08-05 DE DE59604740T patent/DE59604740D1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE59604740D1 (de) | 2000-04-27 |
| DE19528717A1 (de) | 1997-02-06 |
| CN1146460A (zh) | 1997-04-02 |
| EP0759455B1 (de) | 2000-03-22 |
| EP0759455A2 (de) | 1997-02-26 |
| US5847054A (en) | 1998-12-08 |
| EP0759455A3 (de) | 1997-07-30 |
| ES2144674T3 (es) | 2000-06-16 |
| JPH09118727A (ja) | 1997-05-06 |
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| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |