FR1304573A - Nouveaux polyuréthanes et leur fabrication - Google Patents

Nouveaux polyuréthanes et leur fabrication

Info

Publication number
FR1304573A
FR1304573A FR877215A FR877215A FR1304573A FR 1304573 A FR1304573 A FR 1304573A FR 877215 A FR877215 A FR 877215A FR 877215 A FR877215 A FR 877215A FR 1304573 A FR1304573 A FR 1304573A
Authority
FR
France
Prior art keywords
manufacture
new polyurethanes
polyurethanes
new
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
FR877215A
Other languages
English (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.)
Dunlop Rubber Co Ltd
Original Assignee
Dunlop Rubber Co 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 Dunlop Rubber Co Ltd filed Critical Dunlop Rubber Co Ltd
Application granted granted Critical
Publication of FR1304573A publication Critical patent/FR1304573A/fr
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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/758—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing two or more cycloaliphatic rings
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/73—Polyisocyanates or polyisothiocyanates acyclic

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)
FR877215A 1960-11-03 1961-10-27 Nouveaux polyuréthanes et leur fabrication Expired FR1304573A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3588261A GB980435A (en) 1960-11-03 1960-11-03 Improvements in the production of polyurethane elastomers

Publications (1)

Publication Number Publication Date
FR1304573A true FR1304573A (fr) 1962-09-21

Family

ID=10382577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR877215A Expired FR1304573A (fr) 1960-11-03 1961-10-27 Nouveaux polyuréthanes et leur fabrication

Country Status (3)

Country Link
DE (1) DE1295832B (fr)
FR (1) FR1304573A (fr)
GB (1) GB980435A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4447590A (en) * 1981-10-30 1984-05-08 Thermo Electron Corporation Extrudable polyurethane for prosthetic devices prepared from a diisocyanate, a polytetramethylene ether polyol and 1,4 butane diol
US4523005A (en) * 1981-10-30 1985-06-11 Thermedics, Inc. Extrudable polyurethane for prosthetic devices prepared from a diisocyanate, a polytetramethylene ether polyol, and 1,4-butane diol

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE831772C (de) * 1952-11-18 1952-02-18 Bayer Ag Verfahren zur Herstellung hochmolekularer vernetzter Kunststoffe

Also Published As

Publication number Publication date
GB980435A (en) 1965-01-13
DE1295832B (de) 1969-05-22

Similar Documents

Publication Publication Date Title
BE606560A (fr) Nouveaux aminoacétylènes
FR1239132A (fr) Nouvelles mousses de polyuréthanes et leur fabrication
FR1324649A (fr) 3,5-dialkyl-4-hydroxybenzyl hydrazines et leur fabrication
FR1509722A (fr) Polyuréthanes et leur fabrication
FR1237727A (fr) Nouveaux uréo et thiouréo-polyhalogéno-polycycloalcènes
FR1366274A (fr) Nouveaux borohydrure-carbonyles et leur production
FR1304573A (fr) Nouveaux polyuréthanes et leur fabrication
BE606412A (fr) Paliers à auto-alignement et leur fabrication
FR1190065A (fr) Isocyanates polymères et leur fabrication
FR1336192A (fr) Nouveaux élastomères polyuréthanes et leur fabrication
FR1259059A (fr) Nouveaux panneaux translucides anti-infrarouges et leur fabrication
BE601326A (fr) Nouveaux bis-glyoxals aromatiques et leur fabrication.
FR1287911A (fr) Compositions de polyuréthanes stabilisées et leur fabrication
FR1178369A (fr) Nouveaux élastomères et leur fabrication
FR1255890A (fr) Polyuréthanes stabilisés et leur fabrication
BE610054A (fr) Nouveaux stéroïdes
FR1300986A (fr) Nouveaux polyuréthanes et leur préparation
FR1358357A (fr) Nouveaux dodécahydrodécaborates et leur production
FR1287707A (fr) Ciments et leur fabrication
FR1374080A (fr) Nouveaux polyuréthanes et leur préparation
BE601090A (fr) Nouveaux aux à transmission sélective et leur fabrication
FR1481005A (fr) Nouveaux octapeptides et leur préparation
FR1354771A (fr) Dodécaborates substitués et leur production
FR1188131A (fr) Fourrures artificielles et leur fabrication
FR1355516A (fr) Nouveaux polyhydropolyborates et leur production