FR1358045A - Process for the preparation of foams containing urethane groups - Google Patents

Process for the preparation of foams containing urethane groups

Info

Publication number
FR1358045A
FR1358045A FR935853A FR935853A FR1358045A FR 1358045 A FR1358045 A FR 1358045A FR 935853 A FR935853 A FR 935853A FR 935853 A FR935853 A FR 935853A FR 1358045 A FR1358045 A FR 1358045A
Authority
FR
France
Prior art keywords
preparation
urethane groups
containing urethane
foams containing
foams
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
FR935853A
Other languages
French (fr)
Inventor
Hans Joachim Hennig
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 FR935853A priority Critical patent/FR1358045A/en
Application granted granted Critical
Publication of FR1358045A publication Critical patent/FR1358045A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
    • 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
    • C08G18/3271—Hydroxyamines
    • C08G18/3278—Hydroxyamines containing at least three hydroxy 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
FR935853A 1962-05-25 1963-05-24 Process for the preparation of foams containing urethane groups Expired FR1358045A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR935853A FR1358045A (en) 1962-05-25 1963-05-24 Process for the preparation of foams containing urethane groups

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0036903 1962-05-25
FR935853A FR1358045A (en) 1962-05-25 1963-05-24 Process for the preparation of foams containing urethane groups

Publications (1)

Publication Number Publication Date
FR1358045A true FR1358045A (en) 1964-04-10

Family

ID=25975336

Family Applications (1)

Application Number Title Priority Date Filing Date
FR935853A Expired FR1358045A (en) 1962-05-25 1963-05-24 Process for the preparation of foams containing urethane groups

Country Status (1)

Country Link
FR (1) FR1358045A (en)

Similar Documents

Publication Publication Date Title
FR1179085A (en) Process for the preparation of foams containing urethane groups
FR1371691A (en) Process for the preparation of polyoxyalkylene polyols containing urea groups
FR1334957A (en) Process for the preparation of novel amino-pyrazoles
FR1234953A (en) Process for the preparation of foamy materials containing urethane groups
FR1286304A (en) Manufacturing process for foams containing urethane groups
FR1358045A (en) Process for the preparation of foams containing urethane groups
FR1501665A (en) Process for the preparation of elastomers containing urethane groups
FR1544992A (en) Process for the preparation of foam materials containing urethane groups
FR1372910A (en) Process for the preparation of foamy substances containing urethane groups
FR1344657A (en) Process for the preparation of polymers having urethane and semicarbazide groups
FR1375461A (en) Process for the preparation of polyisocyanates containing imide groups
FR1444354A (en) Process for the preparation of foamy substances containing urethane groups
FR1357918A (en) Process for preparing foams containing urethane groups
FR1402389A (en) Process for the preparation of foamy substances containing urethane groups
FR1358005A (en) Process for the preparation of polyurethanes
FR1369677A (en) Manufacturing process for foam products containing urethane groups
FR1334125A (en) Process for the preparation of copolymers containing carboxylic groups
FR1542053A (en) Process for the preparation of foamy substances containing urethane groups
FR1337954A (en) Process for the preparation of new hydrazides
FR1358137A (en) Manufacturing process for foams containing urethane groups
FR1476500A (en) Process for the preparation of foamy substances containing urethane groups
FR1377361A (en) Process for the preparation of polymers containing oxymethylene groups
FR1542202A (en) Process for the preparation of hard foam materials containing urethane groups
FR1277030A (en) Process for the preparation of copolymers containing hydroxyl groups
FR1333271A (en) Process for the preparation of polyurethane foams