GB1553760A - Solutions of polyisocyanate polyaddition products - Google Patents

Solutions of polyisocyanate polyaddition products

Info

Publication number
GB1553760A
GB1553760A GB3591977A GB3591977A GB1553760A GB 1553760 A GB1553760 A GB 1553760A GB 3591977 A GB3591977 A GB 3591977A GB 3591977 A GB3591977 A GB 3591977A GB 1553760 A GB1553760 A GB 1553760A
Authority
GB
United Kingdom
Prior art keywords
solutions
polyisocyanate polyaddition
polyaddition products
polyisocyanate
products
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
Application number
GB3591977A
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Priority to GB3591977A priority Critical patent/GB1553760A/en
Publication of GB1553760A publication Critical patent/GB1553760A/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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0847—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers
    • C08G18/0852—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers the solvents being organic
    • C08G18/0857—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers the solvents being organic the solvent being a polyol
    • 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
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
GB3591977A 1977-08-26 1977-08-26 Solutions of polyisocyanate polyaddition products Expired GB1553760A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3591977A GB1553760A (en) 1977-08-26 1977-08-26 Solutions of polyisocyanate polyaddition products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3591977A GB1553760A (en) 1977-08-26 1977-08-26 Solutions of polyisocyanate polyaddition products

Publications (1)

Publication Number Publication Date
GB1553760A true GB1553760A (en) 1979-09-26

Family

ID=10383014

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3591977A Expired GB1553760A (en) 1977-08-26 1977-08-26 Solutions of polyisocyanate polyaddition products

Country Status (1)

Country Link
GB (1) GB1553760A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4371630A (en) 1980-03-06 1983-02-01 Bayer Aktiengesellschaft Solution of a polyurethane in a polyol and a process for using such a solution in the production of polyurethane plastics
US4374209A (en) 1980-10-01 1983-02-15 Interchem International S.A. Polymer-modified polyols useful in polyurethane manufacture
US4427798A (en) 1981-03-19 1984-01-24 Bayer Aktiengesellschaft Solutions of oligo-urethane ethers in polyether polyols and their use in a process for the production of polyurethane foams
EP0205829A1 (en) * 1985-04-29 1986-12-30 Ppg Industries, Inc. Non-aqueous poly(urethane-urea)
EP1674515A1 (en) * 2004-12-27 2006-06-28 Bayer MaterialScience AG Polyurethane molded article and production method thereof
CN116253850A (en) * 2021-12-10 2023-06-13 哈尔滨理工大学 Polyurethane resin with high heat conduction and high adhesion and preparation method thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4371630A (en) 1980-03-06 1983-02-01 Bayer Aktiengesellschaft Solution of a polyurethane in a polyol and a process for using such a solution in the production of polyurethane plastics
US4374209A (en) 1980-10-01 1983-02-15 Interchem International S.A. Polymer-modified polyols useful in polyurethane manufacture
US4427798A (en) 1981-03-19 1984-01-24 Bayer Aktiengesellschaft Solutions of oligo-urethane ethers in polyether polyols and their use in a process for the production of polyurethane foams
EP0205829A1 (en) * 1985-04-29 1986-12-30 Ppg Industries, Inc. Non-aqueous poly(urethane-urea)
EP1674515A1 (en) * 2004-12-27 2006-06-28 Bayer MaterialScience AG Polyurethane molded article and production method thereof
CN116253850A (en) * 2021-12-10 2023-06-13 哈尔滨理工大学 Polyurethane resin with high heat conduction and high adhesion and preparation method thereof

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Legal Events

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