BE866523A - PROCESS FOR THE PRODUCTION OF ELASTOMERIC POLYURETHANNES PRESENTING A BETTER COMPATIBILITY WITH THE FILLS CONTAINED AND WHICH ARE POSSIBLE IN THE FORM OF FOAM - Google Patents

PROCESS FOR THE PRODUCTION OF ELASTOMERIC POLYURETHANNES PRESENTING A BETTER COMPATIBILITY WITH THE FILLS CONTAINED AND WHICH ARE POSSIBLE IN THE FORM OF FOAM

Info

Publication number
BE866523A
BE866523A BE187231A BE187231A BE866523A BE 866523 A BE866523 A BE 866523A BE 187231 A BE187231 A BE 187231A BE 187231 A BE187231 A BE 187231A BE 866523 A BE866523 A BE 866523A
Authority
BE
Belgium
Prior art keywords
polyurethannes
elastomeric
presenting
fills
foam
Prior art date
Application number
BE187231A
Other languages
French (fr)
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
Publication of BE866523A publication Critical patent/BE866523A/en

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
    • C08G18/28—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
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3878—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus
    • C08G18/388—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus having phosphorus bound to carbon and/or to hydrogen
    • 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
    • C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic 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
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3855—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0033—Foam properties having integral skins
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • 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
    • C08G2350/00—Acoustic or vibration damping material

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)
  • Polyurethanes Or Polyureas (AREA)
BE187231A 1977-04-30 1978-04-28 PROCESS FOR THE PRODUCTION OF ELASTOMERIC POLYURETHANNES PRESENTING A BETTER COMPATIBILITY WITH THE FILLS CONTAINED AND WHICH ARE POSSIBLE IN THE FORM OF FOAM BE866523A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772719372 DE2719372A1 (en) 1977-04-30 1977-04-30 PROCESS FOR THE PRODUCTION OF FILLER-REINFORCED POLYURETHANE ELASTOMERS

Publications (1)

Publication Number Publication Date
BE866523A true BE866523A (en) 1978-10-30

Family

ID=6007724

Family Applications (1)

Application Number Title Priority Date Filing Date
BE187231A BE866523A (en) 1977-04-30 1978-04-28 PROCESS FOR THE PRODUCTION OF ELASTOMERIC POLYURETHANNES PRESENTING A BETTER COMPATIBILITY WITH THE FILLS CONTAINED AND WHICH ARE POSSIBLE IN THE FORM OF FOAM

Country Status (5)

Country Link
BE (1) BE866523A (en)
DE (1) DE2719372A1 (en)
FR (1) FR2388856A1 (en)
GB (1) GB1587046A (en)
IT (1) IT1104192B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6151022A (en) * 1984-08-21 1986-03-13 Toyo Soda Mfg Co Ltd Production of high-density elastic polyurethane
DE3531660A1 (en) * 1985-09-05 1987-03-12 Bayer Ag MOLDED PLASTICS BASED ON POLYURETHANE, A METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS FOOTWEAR
US4738992A (en) * 1985-12-09 1988-04-19 Minnesota Mining And Manufacturing Company Hydrophilic polyurethane/polyurea sponge
JP2584672B2 (en) * 1989-04-28 1997-02-26 富士写真フイルム株式会社 Photosensitive composition
JPH0372515A (en) * 1989-05-10 1991-03-27 Asahi Glass Co Ltd Production of rigid foam
US20190300642A1 (en) * 2016-12-15 2019-10-03 Dow Global Technologies Llc Polyurethane product with sulfur-containing polyol
CN112250820A (en) * 2020-10-21 2021-01-22 盐城市恒丰海绵有限公司 Sinking-bottom expanded polyurethane with high tearing property and preparation method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1570615C3 (en) * 1965-10-16 1975-05-28 Bayer Ag, 5090 Leverkusen Process for the production of dispersible polyurethanes

Also Published As

Publication number Publication date
GB1587046A (en) 1981-03-25
IT7849129A0 (en) 1978-04-28
IT1104192B (en) 1985-10-21
DE2719372A1 (en) 1978-11-02
FR2388856A1 (en) 1978-11-24

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BAYER A.G.

Effective date: 19860430