WO2007149804A3 - Lactam polymer derivatives - Google Patents

Lactam polymer derivatives Download PDF

Info

Publication number
WO2007149804A3
WO2007149804A3 PCT/US2007/071438 US2007071438W WO2007149804A3 WO 2007149804 A3 WO2007149804 A3 WO 2007149804A3 US 2007071438 W US2007071438 W US 2007071438W WO 2007149804 A3 WO2007149804 A3 WO 2007149804A3
Authority
WO
WIPO (PCT)
Prior art keywords
lactam
polymer derivatives
crosslinked
lactam polymer
disclosed
Prior art date
Application number
PCT/US2007/071438
Other languages
French (fr)
Other versions
WO2007149804A2 (en
Inventor
Kevin Cooper
Ankur S Kulshrestha
Walter R Laredo
Original Assignee
Ethicon Inc
Kevin Cooper
Ankur S Kulshrestha
Walter R Laredo
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 Ethicon Inc, Kevin Cooper, Ankur S Kulshrestha, Walter R Laredo filed Critical Ethicon Inc
Priority to EP07798689A priority Critical patent/EP2029641A2/en
Priority to JP2009516653A priority patent/JP2009541532A/en
Priority to AU2007261101A priority patent/AU2007261101A1/en
Priority to CA002656008A priority patent/CA2656008A1/en
Priority claimed from US11/764,303 external-priority patent/US20070299206A1/en
Publication of WO2007149804A2 publication Critical patent/WO2007149804A2/en
Publication of WO2007149804A3 publication Critical patent/WO2007149804A3/en

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)

Abstract

Crosslinked lactam polymers are disclosed. Specifically, lactam polymers having pendant acrylate groups are crosslinked via a Michael addition type acrylate reactant. The crosslinked lactam polymers are useful in medical and pharmaceutical applications. Also disclosed are methods for making hydroxyl-functionalized lactam polymer derivatives.
PCT/US2007/071438 2006-06-22 2007-06-18 Lactam polymer derivatives WO2007149804A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP07798689A EP2029641A2 (en) 2006-06-22 2007-06-18 Lactam polymer derivatives
JP2009516653A JP2009541532A (en) 2006-06-22 2007-06-18 Lactam polymer derivatives
AU2007261101A AU2007261101A1 (en) 2006-06-22 2007-06-18 Lactam polymer derivatives
CA002656008A CA2656008A1 (en) 2006-06-22 2007-06-18 Lactam polymer derivatives

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11/472,667 2006-06-22
US11/472,667 US20070299210A1 (en) 2006-06-22 2006-06-22 Crosslinked lactam polymers
US11/764,303 2007-06-18
US11/764,303 US20070299206A1 (en) 2006-06-22 2007-06-18 Lactam polymer derivatives

Publications (2)

Publication Number Publication Date
WO2007149804A2 WO2007149804A2 (en) 2007-12-27
WO2007149804A3 true WO2007149804A3 (en) 2008-07-31

Family

ID=38713626

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/071438 WO2007149804A2 (en) 2006-06-22 2007-06-18 Lactam polymer derivatives

Country Status (5)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108559108A (en) * 2018-04-20 2018-09-21 延安大学 A kind of preparation method of the three-dimensional interpenetrating polymer network hydrogel with pH responses

Families Citing this family (7)

* 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
US8895478B2 (en) * 2009-03-30 2014-11-25 Isp Investments Inc. Degradable polymer compositions and uses thereof
WO2013004645A1 (en) 2011-07-05 2013-01-10 Basf Se Solid particles, containing lactam, activator, and catalyst, method for producing said solid particles, and use of said solid particles
EP3483191B1 (en) 2016-07-08 2022-10-05 Nippon Shokubai Co., Ltd. N-vinyl lactam-based crosslinked polymer, cosmetic, absorbent agent for ink, and absorbent composite
WO2018038869A1 (en) * 2016-08-24 2018-03-01 Board Of Regents, The University Of Texas System Amorphous thermoset thiourethane polymers, method of synthesis thereof and use in bio-electronic devices
CN107899067B (en) * 2017-11-21 2021-05-14 赛克赛斯生物科技股份有限公司 Liquid eye dressing, preparation method thereof and liquid eye dressing product

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000056792A1 (en) * 1999-03-23 2000-09-28 The University Of Melbourne Polymer gels, methods for their preparation and their use in electrophoretic applications
WO2003009014A1 (en) * 2001-07-16 2003-01-30 Pharmacia Groningen Bv Compositions capable of forming hydrogels in the eye
US20060069235A1 (en) * 2004-09-30 2006-03-30 Arnold Stephen C Lactam polymer derivatives

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000056792A1 (en) * 1999-03-23 2000-09-28 The University Of Melbourne Polymer gels, methods for their preparation and their use in electrophoretic applications
WO2003009014A1 (en) * 2001-07-16 2003-01-30 Pharmacia Groningen Bv Compositions capable of forming hydrogels in the eye
US20060069235A1 (en) * 2004-09-30 2006-03-30 Arnold Stephen C Lactam polymer derivatives

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DE GROOT, J. H. ET AL.: "Injectable Intraocular Lens Materials Based upon Hydrogels", BIOMACROMOLECULES, vol. 2, no. 3, 25 July 2001 (2001-07-25), pages 628 - 634, XP002461755 *
LEE, BAE HOON ET AL: "In-situ injectable physically and chemically gelling NIPAAm-based copolymer system for embolization", BIOMACROMOLECULES 2006, 7(6), 2059-2064 CODEN: BOMAF6; ISSN: 1525-7797, 10 May 2006 (2006-05-10), XP002461754 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108559108A (en) * 2018-04-20 2018-09-21 延安大学 A kind of preparation method of the three-dimensional interpenetrating polymer network hydrogel with pH responses
CN108559108B (en) * 2018-04-20 2021-07-13 延安大学 Preparation method of three-dimensional interpenetrating network hydrogel with pH response

Also Published As

Publication number Publication date
WO2007149804A2 (en) 2007-12-27
AU2007261101A1 (en) 2007-12-27
EP2029641A2 (en) 2009-03-04
JP2009541532A (en) 2009-11-26
CA2656008A1 (en) 2007-12-27

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