CN102781995B - 能熔体加工的共聚脲弹性体 - Google Patents

能熔体加工的共聚脲弹性体 Download PDF

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Publication number
CN102781995B
CN102781995B CN201180011691.XA CN201180011691A CN102781995B CN 102781995 B CN102781995 B CN 102781995B CN 201180011691 A CN201180011691 A CN 201180011691A CN 102781995 B CN102781995 B CN 102781995B
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CN
China
Prior art keywords
blocking
copolyurea
diisocyanate
vulcabond
lactam
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CN201180011691.XA
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English (en)
Chinese (zh)
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CN102781995A (zh
Inventor
B·W·斯坦梅茨
U·G·马卡尔
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Lubrizol Advanced Materials Inc
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Lubrizol Advanced Materials Inc
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Publication of CN102781995A publication Critical patent/CN102781995A/zh
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    • 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
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/807—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
    • C08G18/8074—Lactams
    • 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
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/04—Thermoplastic elastomer

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)
  • Polyesters Or Polycarbonates (AREA)
CN201180011691.XA 2010-03-01 2011-02-24 能熔体加工的共聚脲弹性体 Active CN102781995B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US30907910P 2010-03-01 2010-03-01
US61/309,079 2010-03-01
PCT/US2011/026023 WO2011109213A1 (en) 2010-03-01 2011-02-24 Melt processable copolyurea elastomers

Publications (2)

Publication Number Publication Date
CN102781995A CN102781995A (zh) 2012-11-14
CN102781995B true CN102781995B (zh) 2015-11-25

Family

ID=43877233

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180011691.XA Active CN102781995B (zh) 2010-03-01 2011-02-24 能熔体加工的共聚脲弹性体

Country Status (8)

Country Link
US (1) US20120316290A1 (enExample)
EP (1) EP2542606B1 (enExample)
JP (2) JP6014498B2 (enExample)
KR (1) KR101799927B1 (enExample)
CN (1) CN102781995B (enExample)
CA (1) CA2790570C (enExample)
TW (1) TWI546334B (enExample)
WO (1) WO2011109213A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2790570C (en) * 2010-03-01 2018-10-16 Lubrizol Advanced Materials, Inc. Melt processable copolyurea elastomers
CN108779227B (zh) * 2016-03-22 2021-10-26 路博润先进材料公司 可熔融加工的热塑性聚氨酯-脲弹性体
CN110452758A (zh) * 2018-05-07 2019-11-15 天津科技大学 一种含有酰胺基与脲基的润滑脂的制备方法及所制得的产品

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3245961A (en) * 1962-08-28 1966-04-12 Nopco Chem Co Polyureas from caprolactamblocked isocyanates
US3893978A (en) * 1972-03-28 1975-07-08 Bayer Ag Pulverulent coating agents based on blocked aromatic diisocyanates
US4673722A (en) * 1985-12-23 1987-06-16 General Motors Corporation High impact nylon/polyurea copolymer
US4782128A (en) * 1987-04-04 1988-11-01 Huls Aktiengesellschaft Polyurethane powder coating compositions which yield a matte surface after setting
CN1074915A (zh) * 1992-01-31 1993-08-04 卡尔弗沙工业设备公司 聚氨酯和/或聚氨酯脲弹性体熔体

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3220802C1 (de) * 1982-06-03 1983-08-11 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover Buendelschere in dezentralisierter Kompaktbauweise
US4578447A (en) * 1983-12-28 1986-03-25 Ex-Cell-O Corporation Rim nylon-based urethane block polymer composition
DE4118052A1 (de) * 1991-06-01 1992-12-03 Bayer Ag Pulverlack und seine verwendung
US5583196A (en) * 1992-01-31 1996-12-10 Karl Fischer Industrieanlagen Gmbh Melt formed from polyurethane and/or polyurethane urea elastomer and method for producing the same
DE19602683C1 (de) * 1996-01-25 1997-09-18 Inventa Ag Flüssigsystem zur Durchführung der anionischen Lactampolymerisation
DE19604581A1 (de) * 1996-02-08 1997-08-14 Bayer Ag Polyurethan-Pulvermattlacke
CA2790570C (en) * 2010-03-01 2018-10-16 Lubrizol Advanced Materials, Inc. Melt processable copolyurea elastomers
JP6489635B2 (ja) * 2015-01-15 2019-03-27 オリンパス株式会社 観察装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3245961A (en) * 1962-08-28 1966-04-12 Nopco Chem Co Polyureas from caprolactamblocked isocyanates
US3893978A (en) * 1972-03-28 1975-07-08 Bayer Ag Pulverulent coating agents based on blocked aromatic diisocyanates
US4673722A (en) * 1985-12-23 1987-06-16 General Motors Corporation High impact nylon/polyurea copolymer
US4782128A (en) * 1987-04-04 1988-11-01 Huls Aktiengesellschaft Polyurethane powder coating compositions which yield a matte surface after setting
CN1074915A (zh) * 1992-01-31 1993-08-04 卡尔弗沙工业设备公司 聚氨酯和/或聚氨酯脲弹性体熔体

Also Published As

Publication number Publication date
US20120316290A1 (en) 2012-12-13
CA2790570C (en) 2018-10-16
TWI546334B (zh) 2016-08-21
JP2016194084A (ja) 2016-11-17
KR101799927B1 (ko) 2017-11-21
EP2542606A1 (en) 2013-01-09
CA2790570A1 (en) 2011-09-09
JP2013521374A (ja) 2013-06-10
JP6014498B2 (ja) 2016-10-25
WO2011109213A1 (en) 2011-09-09
TW201137035A (en) 2011-11-01
EP2542606B1 (en) 2015-04-15
KR20120127668A (ko) 2012-11-22
CN102781995A (zh) 2012-11-14

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