KR840007092A - 비닐렌 카보네이트 폴리머의 제조방법 - Google Patents

비닐렌 카보네이트 폴리머의 제조방법 Download PDF

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KR840007092A
KR840007092A KR1019830005540A KR830005540A KR840007092A KR 840007092 A KR840007092 A KR 840007092A KR 1019830005540 A KR1019830005540 A KR 1019830005540A KR 830005540 A KR830005540 A KR 830005540A KR 840007092 A KR840007092 A KR 840007092A
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polymer
vinylene carbonate
carbon atoms
dispersion stabilizer
ether
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KR1019830005540A
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English (en)
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마우즈(외 2) 오토
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하인리히 벡커, 베른하르트 베크
훽스트 아크티엔 게젤샤프트
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Publication of KR840007092A publication Critical patent/KR840007092A/ko

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    • 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
    • C08F2/04—Polymerisation in solution
    • C08F2/06—Organic solvent
    • C08F2/08—Organic solvent with the aid of dispersing agents for the polymer
    • 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
    • C08F34/00—Homopolymers and copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain and having one or more carbon-to-carbon double bonds in a heterocyclic ring
    • C08F34/02—Homopolymers and copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain and having one or more carbon-to-carbon double bonds in a heterocyclic ring in a ring containing oxygen
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/082—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/098—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer formed in the presence of the enzymes or microbial cells
    • 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.]

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
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  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Polymerisation Methods In General (AREA)
  • Multicomponent Fibers (AREA)
  • Prostheses (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Materials For Medical Uses (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Lubricants (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
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  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
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Abstract

내용 없음

Description

비닐렌 카보네이트 폴리머의 제조방법.
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (13)

  1. 탈소수 8이하인 일가 탈화수소 래디칼로 치환된 비닐렌 카보네이트 또는 그들의 유도체로부터 유도되는 단위와 그들과 공중합할 수 있는 최소 하나의 다른 단량체로 필수적으로 구성되고, 폴리머 입자의 평균입자 크기는 20 내지 800㎛의 범위이며, 여기소 폴리머 입자는 필수적이로 구상이며, 평균 구경이 5 내지 1.000nm인 것을 특징으로 하는 비닐렌카보네이트폴리머.
  2. 제1항에 있어서, 평균 구경이 10 내지 500인 폴리머.
  3. 제1항 또는 2항에 있어서, 비닐렌 카보네이트 단위의 양이 총폴리머네 대해 5 내지 90몰%인 폴리머.
  4. 제1항 내지 3항의 어느 하나에 있어서, 비닐렌 카보네이트 단위가 친수성 그룹을 가진 단량체로 부터 유도된 단위를 함유하는 폴리머.
  5. 제4항에 있어서, 가교결합하는 단량체 단위를 함유함으로서 가교 결합된 폴리머.
  6. 분산안정제 및 래디칼 개시제의 존재하에, 중합상태에서 단량체 및 폴리머를 용해하지 않는 액상 분신 매체중에서 비닐렌 카보네이트와 중공합할수 있는 최소 하나의 단량체와 탄소수 8이하인 일가 탄화수소 래디칼로 치환된 비닐렌 카보네이트 또는 그의 유도체와를 중합시켜 제1항 내지 5항의 어느 하나의 폴리머를 제조하는 방법에 있어서, 분산 안정제로서, 알킬그룹중의 탄소수 6 내지 30인 비닐 알킬에테르와 말레산 무수물의 공중합체, 카복실산 그룹중의 탄소수 6 내지 30인 비닐에테르, 탄소수 8 내지 30인 비교적 장쇄인-올레핀등을 사용함을 특징으로 하는 비닐렌 카보네이트 폴리머의 제조방법.
  7. 제6항에 있어서, 분산안정제를 단량체 혼합물의 중량비 0.005내지 10%인 양을 사용하는 방법.
  8. 제6항 또는 7항에 있어서, 분산 안정제가 교호 공중합체인 방법.
  9. 제6항 내지 8항의 어느 하나에 있어서, 분산안정제로 사용한 공중합체의 RSV 치가 0.01 내지 1.0[dl/g](25℃에서 0.6%농도의 톨루엔 용액중에서 측정)인 방법.
  10. 제6항 내지 9항의 어느 하나에 있어서, 비닐알킬에테르가 비닐 스테아릴 에테르이고, 비교적 장쇄인-올레핀이 1-옥타데센인 방법.
  11. 제6항 내지 10항의 어느 하나에 있어서, 탄소수 6 내지 20인 탄화수소 또는 저점도 액상 파라핀을 액상 분산제로서 사용하는 방법.
  12. 제6항 내지 11항의 어느 하나에 있어서, 비이드 폴리머의 다공성을 증가시키기 위해서, 종합시스템이 단량체와 용이하게 용해 또는 혼화할 수 있는 물질, 분산 매체중에서 사실상 불용성인 물질을 함유하는 방법.
  13. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019830005540A 1982-11-25 1983-11-23 비닐렌 카보네이트 폴리머의 제조방법 KR840007092A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3243591.6 1982-11-25
DE19823243591 DE3243591A1 (de) 1982-11-25 1982-11-25 Vinylencarbonat-polymerysate, verfahren zu ihrer herstellung und ihre anwendung

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KR840007092A true KR840007092A (ko) 1984-12-05

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US (1) US4542069A (ko)
EP (1) EP0110281B1 (ko)
JP (1) JPS59105005A (ko)
KR (1) KR840007092A (ko)
AT (1) ATE22096T1 (ko)
AU (1) AU564387B2 (ko)
BR (1) BR8306468A (ko)
CA (1) CA1211597A (ko)
DE (2) DE3243591A1 (ko)
DK (1) DK535383A (ko)
ES (1) ES527484A0 (ko)
FI (1) FI72985C (ko)
GR (1) GR81288B (ko)
IL (1) IL70321A (ko)
NO (1) NO834321L (ko)
NZ (1) NZ206369A (ko)
PH (1) PH19642A (ko)
PT (1) PT77717B (ko)
ZA (1) ZA838765B (ko)

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Publication number Priority date Publication date Assignee Title
DE3413904A1 (de) * 1984-04-13 1985-10-24 Hoechst Ag, 6230 Frankfurt Polymerisate auf basis von polyvinylencarbonat und/oder polyhydroxymethylen, verfahren zu ihrer herstellung und ihre anwendung
DE3423936A1 (de) * 1984-06-29 1986-01-02 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von l-phenylalanin
CS253971B1 (en) * 1984-12-11 1987-12-17 Peter Hermann Production method of high active biological effective compounds immobilized on carrier
DE3521684A1 (de) * 1985-06-18 1986-12-18 Dr. Müller-Lierheim KG, Biologische Laboratorien, 8033 Planegg Verfahren zur beschichtung von polymeren
JPS6263508A (ja) * 1985-09-13 1987-03-20 Kao Corp 毛髪化粧料
US5879716A (en) * 1985-12-18 1999-03-09 Advanced Polymer Systems, Inc. Methods and compositions for topical delivery of benzoyl peroxide
US5955109A (en) * 1985-12-18 1999-09-21 Advanced Polymer Systems, Inc. Methods and compositions for topical delivery of retinoic acid
US5145675A (en) * 1986-03-31 1992-09-08 Advanced Polymer Systems, Inc. Two step method for preparation of controlled release formulations
ES2144999T3 (es) * 1986-06-04 2000-07-01 Hoechst Schering Agrevo Gmbh Procedimiento para la preparacion de l-leucina terciaria mediante transaminacion.
JP2793188B2 (ja) * 1986-08-15 1998-09-03 アドバンスト ポリマー システムズ，インコーポレイティド ポリマー担体組成物の製造方法
DE3629176A1 (de) * 1986-08-28 1988-03-17 Hoechst Ag Vernetzte polymerisate mit carbonatestergruppen und verfahren zu ihrer herstellung
ZA886284B (en) * 1987-08-31 1990-04-25 Advanced Polymer Systems Inc Controlled release formulations
ZA892859B (en) * 1988-04-22 1989-12-27 Advanced Polymer Systems Inc Porous particles in preparations involving immiscible phases
US6562922B1 (en) * 1999-03-23 2003-05-13 Cryovac, Inc Vicinal hydroxyl group containing copolymer and articles formed therefrom
GB2432160A (en) * 2005-11-14 2007-05-16 Sun Chemical Ltd Energy curable cyclic carbonate compositions

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PT77717B (de) 1986-06-11
AU2167383A (en) 1984-05-31
JPS59105005A (ja) 1984-06-18
FI72985B (fi) 1987-04-30
AU564387B2 (en) 1987-08-13
CA1211597A (en) 1986-09-16
ATE22096T1 (de) 1986-09-15
DE3366134D1 (en) 1986-10-16
ZA838765B (en) 1984-07-25
ES8503696A1 (es) 1985-03-16
BR8306468A (pt) 1984-06-26
GR81288B (ko) 1984-12-11
NZ206369A (en) 1986-05-09
US4542069A (en) 1985-09-17
DK535383A (da) 1984-05-26
IL70321A0 (en) 1984-02-29
PT77717A (de) 1983-12-01
FI72985C (fi) 1987-08-10
DK535383D0 (da) 1983-11-23
ES527484A0 (es) 1985-03-16
IL70321A (en) 1987-01-30
NO834321L (no) 1984-05-28
EP0110281A1 (de) 1984-06-13
FI834296A (fi) 1984-05-26
DE3243591A1 (de) 1984-05-30
FI834296A0 (fi) 1983-11-23
PH19642A (en) 1986-06-04
EP0110281B1 (de) 1986-09-10

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