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CA2656008A1 - Derives de polymeres de lactame - Google Patents

Derives de polymeres de lactame Download PDF

Info

Publication number
CA2656008A1
CA2656008A1 CA002656008A CA2656008A CA2656008A1 CA 2656008 A1 CA2656008 A1 CA 2656008A1 CA 002656008 A CA002656008 A CA 002656008A CA 2656008 A CA2656008 A CA 2656008A CA 2656008 A1 CA2656008 A1 CA 2656008A1
Authority
CA
Canada
Prior art keywords
vinyl
lactam
polymer
methyl
lactam polymer
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.)
Abandoned
Application number
CA002656008A
Other languages
English (en)
Inventor
Kevin Cooper
Ankur S. Kulshrestha
Walter R. Laredo
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.)
Ethicon Inc
Original Assignee
Individual
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
Priority claimed from US11/472,667 external-priority patent/US20070299210A1/en
Application filed by Individual filed Critical Individual
Priority claimed from US11/764,303 external-priority patent/US20070299206A1/en
Publication of CA2656008A1 publication Critical patent/CA2656008A1/fr
Abandoned 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
    • C08F8/10—Acylation
    • 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
    • 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
    • C08F8/14—Esterification
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/30—Chemical modification of a polymer leading to the formation or introduction of aliphatic or alicyclic unsaturated groups

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)
  • Medicinal Preparation (AREA)
  • Materials For Medical Uses (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyamides (AREA)
CA002656008A 2006-06-22 2007-06-18 Derives de polymeres de lactame Abandoned CA2656008A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US11/472,667 US20070299210A1 (en) 2006-06-22 2006-06-22 Crosslinked lactam polymers
US11/472,667 2006-06-22
PCT/US2007/071438 WO2007149804A2 (fr) 2006-06-22 2007-06-18 Dérivés de polymères de lactame
US11/764,303 2007-06-18
US11/764,303 US20070299206A1 (en) 2006-06-22 2007-06-18 Lactam polymer derivatives

Publications (1)

Publication Number Publication Date
CA2656008A1 true CA2656008A1 (fr) 2007-12-27

Family

ID=38713626

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002656008A Abandoned CA2656008A1 (fr) 2006-06-22 2007-06-18 Derives de polymeres de lactame

Country Status (5)

Country Link
EP (1) EP2029641A2 (fr)
JP (1) JP2009541532A (fr)
AU (1) AU2007261101A1 (fr)
CA (1) CA2656008A1 (fr)
WO (1) WO2007149804A2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070299206A1 (en) * 2006-06-22 2007-12-27 Kevin Cooper Lactam polymer derivatives
US8293858B1 (en) 2009-01-14 2012-10-23 Novartis Ag Ophthalmic and otorhinolaryngological device materials containing a reactive NVP macromer
EP2414456B1 (fr) * 2009-03-30 2018-12-26 ISP Investments LLC Compositions de polymère dégradable et leurs utilisations
EP2729515B1 (fr) 2011-07-05 2016-09-14 Basf Se Particules solides, contenant un lactame, un activateur et un catalyseur, ainsi que procédé pour la production et l'utilisation desdites particules solides
JP7072506B2 (ja) 2016-07-08 2022-05-20 株式会社日本触媒 Ｎ－ビニルラクタム系架橋重合体、化粧料、インク用吸収剤及び吸収性複合体
WO2018038869A1 (fr) * 2016-08-24 2018-03-01 Board Of Regents, The University Of Texas System Polymères de thio-uréthane thermodurcis amorphes, procédé de synthèse de ces polymères et leur utilisation dans des dispositifs bioélectroniques
CN107899067B (zh) * 2017-11-21 2021-05-14 赛克赛斯生物科技股份有限公司 液体眼部敷料、其制备方法及液体眼部敷料产品
CN108559108B (zh) * 2018-04-20 2021-07-13 延安大学 一种具有pH响应的三维互穿网络水凝胶的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPP939299A0 (en) * 1999-03-23 1999-04-15 University Of Melbourne, The Polymer gels and methods for their preparation
SE0102543D0 (sv) * 2001-07-16 2001-07-16 Pharmacia Groningen Bv Compositions capable of forming hydrogels in the eye
US7473738B2 (en) * 2004-09-30 2009-01-06 Johnson & Johnson Vision Care, Inc. Lactam polymer derivatives

Also Published As

Publication number Publication date
WO2007149804A3 (fr) 2008-07-31
AU2007261101A1 (en) 2007-12-27
EP2029641A2 (fr) 2009-03-04
JP2009541532A (ja) 2009-11-26
WO2007149804A2 (fr) 2007-12-27

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Legal Events

Date Code Title Description
FZDE Discontinued