DE69107532D1 - Biologisch abbaubare Polymere. - Google Patents

Biologisch abbaubare Polymere.

Info

Publication number
DE69107532D1
DE69107532D1 DE69107532T DE69107532T DE69107532D1 DE 69107532 D1 DE69107532 D1 DE 69107532D1 DE 69107532 T DE69107532 T DE 69107532T DE 69107532 T DE69107532 T DE 69107532T DE 69107532 D1 DE69107532 D1 DE 69107532D1
Authority
DE
Germany
Prior art keywords
biodegradable polymers
biodegradable
polymers
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
DE69107532T
Other languages
English (en)
Other versions
DE69107532T2 (de
Inventor
Nariyoshi Kawabata
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.)
Mitsubishi Rayon Co Ltd
Original Assignee
Mitsubishi Rayon 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
Application filed by Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Publication of DE69107532D1 publication Critical patent/DE69107532D1/de
Application granted granted Critical
Publication of DE69107532T2 publication Critical patent/DE69107532T2/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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • General 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)
  • Biological Depolymerization Polymers (AREA)
DE1991607532 1990-07-07 1991-07-04 Biologisch abbaubare Polymere. Expired - Fee Related DE69107532T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2178516A JP2832904B2 (ja) 1990-07-07 1990-07-07 生物分解性ポリマー

Publications (2)

Publication Number Publication Date
DE69107532D1 true DE69107532D1 (de) 1995-03-30
DE69107532T2 DE69107532T2 (de) 1995-07-27

Family

ID=16049841

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1991607532 Expired - Fee Related DE69107532T2 (de) 1990-07-07 1991-07-04 Biologisch abbaubare Polymere.

Country Status (3)

Country Link
EP (1) EP0466026B1 (de)
JP (1) JP2832904B2 (de)
DE (1) DE69107532T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5670550A (en) * 1995-06-07 1997-09-23 The Regents Of The University Of California Office Of Technology Transfer Ion exchange polymers for anion separations
FR2805270A1 (fr) * 2000-02-21 2001-08-24 Biovector Therapeutics Sa Polymeres et matrices cationiques bioeliminables a degradation controlee
FR2805269A1 (fr) * 2000-02-21 2001-08-24 Biovector Therapeutics Polymeres et matrices cationiques bioeliminables a degradation controlee
CN115141297B (zh) * 2022-07-07 2024-02-20 广东蓝海包装新技术有限公司 一种基于硝基苄二硫醚和吡啶鎓酯嵌段大分子偶氮引发剂的可降解聚苯乙烯合成方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1098892A (en) * 1965-04-08 1968-01-10 Agfa Gevaert Ag Photosensitive materials prepared from homopolymers and copolymers of salts of n-vinylbenzyl-4-vinylpyridine
DE2413694B2 (de) * 1973-05-30 1979-03-22 Denki Kagaku Kogyo K.K., Tokio Wasserunlösliches, enzymatisch aktives, unbeweglich gemachtes Enzymmaterlal
FR2437418A1 (fr) * 1978-09-29 1980-04-25 Rhone Poulenc Ind Terpolymeres portant des groupes azotes et leur application comme additifs pour huiles lubrifiantes
JPS59176303A (ja) * 1983-03-26 1984-10-05 Agency Of Ind Science & Technol 感光性樹脂水溶液の精製方法

Also Published As

Publication number Publication date
EP0466026A3 (en) 1992-06-17
DE69107532T2 (de) 1995-07-27
EP0466026B1 (de) 1995-02-22
JPH0468008A (ja) 1992-03-03
EP0466026A2 (de) 1992-01-15
JP2832904B2 (ja) 1998-12-09

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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