GB8422440D0 - Producing polyamide/polysiloxane block copolymer - Google Patents

Producing polyamide/polysiloxane block copolymer

Info

Publication number
GB8422440D0
GB8422440D0 GB848422440A GB8422440A GB8422440D0 GB 8422440 D0 GB8422440 D0 GB 8422440D0 GB 848422440 A GB848422440 A GB 848422440A GB 8422440 A GB8422440 A GB 8422440A GB 8422440 D0 GB8422440 D0 GB 8422440D0
Authority
GB
United Kingdom
Prior art keywords
block copolymer
polysiloxane block
producing polyamide
polyamide
producing
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.)
Granted
Application number
GB848422440A
Other versions
GB2147305A (en
GB2147305B (en
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.)
Daicel Evonik Ltd
Original Assignee
Daicel Huels 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 Daicel Huels Ltd filed Critical Daicel Huels Ltd
Publication of GB8422440D0 publication Critical patent/GB8422440D0/en
Publication of GB2147305A publication Critical patent/GB2147305A/en
Application granted granted Critical
Publication of GB2147305B publication Critical patent/GB2147305B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/452—Block-or graft-polymers containing polysiloxane sequences containing nitrogen-containing sequences
    • C08G77/455—Block-or graft-polymers containing polysiloxane sequences containing nitrogen-containing sequences containing polyamide, polyesteramide or polyimide sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/60—Polyamides or polyester-amides
    • C08G18/603—Polyamides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/42—Polyamides containing atoms other than carbon, hydrogen, oxygen, and nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polyamides (AREA)
  • Silicon Polymers (AREA)
GB08422440A 1983-09-05 1984-09-05 Process for producing polyamide/polysiloxane block Expired GB2147305B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58162903A JPS6055021A (en) 1983-09-05 1983-09-05 Production of polyamide/polysiloxane block copolymer

Publications (3)

Publication Number Publication Date
GB8422440D0 true GB8422440D0 (en) 1984-10-10
GB2147305A GB2147305A (en) 1985-05-09
GB2147305B GB2147305B (en) 1987-06-10

Family

ID=15763420

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08422440A Expired GB2147305B (en) 1983-09-05 1984-09-05 Process for producing polyamide/polysiloxane block

Country Status (3)

Country Link
JP (1) JPS6055021A (en)
DE (1) DE3432509A1 (en)
GB (1) GB2147305B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113402713A (en) * 2021-06-22 2021-09-17 湖北三宁碳磷基新材料产业技术研究院有限公司 Preparation method of polyamide elastomer
CN116554466A (en) * 2023-06-12 2023-08-08 广州硅碳新材料有限公司 Organosilicon modified polyamide and preparation method and application thereof

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4604442A (en) * 1985-03-29 1986-08-05 General Electric Company Organopolysiloxane-polyamide block polymers and method for making
FR2616153B1 (en) * 1987-06-05 1990-11-23 Rhone Poulenc Chimie THERMOSTABLE COPOLYMERS STRUCTURE SEQUENCES (IMIDE-AMIDE BLOCK) - (UREA-SILOXANE BLOCK)
JPH02115212A (en) * 1988-10-24 1990-04-27 Toyobo Co Ltd Gas-permeable material with excellent blood compatibility
US5029476A (en) * 1989-09-07 1991-07-09 Westinghouse Electric Corp. Ultrasonic system for determining the profile of solid bodies
US6051216A (en) * 1997-08-01 2000-04-18 Colgate-Palmolive Company Cosmetic composition containing siloxane based polyamides as thickening agents
US8080257B2 (en) 2000-12-12 2011-12-20 L'oreal S.A. Cosmetic compositions containing at least one hetero polymer and at least one film-forming silicone resin and methods of using
US6835399B2 (en) 2000-12-12 2004-12-28 L'ORéAL S.A. Cosmetic composition comprising a polymer blend
US6716420B2 (en) 2001-10-05 2004-04-06 L′Oreal Methods of use and of making a mascara comprising at least one coloring agent and at least one heteropolymer
US8449870B2 (en) 2002-06-11 2013-05-28 Color Access, Inc. Stable cosmetic emulsion with polyamide gelling agent
US8333956B2 (en) 2002-06-11 2012-12-18 Color Access, Inc. Stable cosmetic emulsion with polyamide gelling agent
US20050008598A1 (en) 2003-07-11 2005-01-13 Shaoxiang Lu Cosmetic compositions comprising a structuring agent, silicone powder and swelling agent
US10640614B2 (en) 2016-07-28 2020-05-05 3M Innovative Properties Company Segmented silicone polyamide block copolymers and articles containing the same
EP3491047B1 (en) 2016-07-28 2021-09-15 3M Innovative Properties Company Segmented silicone polyamide block copolymers and articles containing the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2082095A5 (en) * 1970-03-03 1971-12-10 Rhone Poulenc Sa
GB1343783A (en) * 1970-12-24 1974-01-16 Grace W R & Co Feed mechanism
US3781378A (en) * 1971-11-24 1973-12-25 Gen Electric High temperature membrane materials
JPS57135007A (en) * 1981-02-17 1982-08-20 Asahi Glass Co Ltd Gas separation film
JPS6026508B2 (en) * 1981-11-30 1985-06-24 ロバ−ト・イ−・スタ−リング Hydrocarbon block copolymer containing dispersed polysiloxane

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113402713A (en) * 2021-06-22 2021-09-17 湖北三宁碳磷基新材料产业技术研究院有限公司 Preparation method of polyamide elastomer
CN116554466A (en) * 2023-06-12 2023-08-08 广州硅碳新材料有限公司 Organosilicon modified polyamide and preparation method and application thereof
CN116554466B (en) * 2023-06-12 2023-11-21 广州硅碳新材料有限公司 Organosilicon modified polyamide and preparation method and application thereof

Also Published As

Publication number Publication date
JPH0248010B2 (en) 1990-10-23
DE3432509C2 (en) 1993-04-29
GB2147305A (en) 1985-05-09
GB2147305B (en) 1987-06-10
DE3432509A1 (en) 1985-03-21
JPS6055021A (en) 1985-03-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980905