FR1526772A - Masses de polyuréthanes stabilisées contre la dégradation par la lumière et par l'oxydation - Google Patents

Masses de polyuréthanes stabilisées contre la dégradation par la lumière et par l'oxydation

Info

Publication number
FR1526772A
FR1526772A FR965461A FR965461A FR1526772A FR 1526772 A FR1526772 A FR 1526772A FR 965461 A FR965461 A FR 965461A FR 965461 A FR965461 A FR 965461A FR 1526772 A FR1526772 A FR 1526772A
Authority
FR
France
Prior art keywords
oxidation
light
stabilized against
against degradation
polyurethane masses
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
FR965461A
Other languages
English (en)
Inventor
Harald Oertel
Kurt Ley
Heinrich Rinke
Wilhelm Thoma
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
Application granted granted Critical
Publication of FR1526772A publication Critical patent/FR1526772A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/21—Urea; Derivatives thereof, e.g. biuret

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)
FR965461A 1963-03-01 1964-02-28 Masses de polyuréthanes stabilisées contre la dégradation par la lumière et par l'oxydation Expired FR1526772A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF39144A DE1173642B (de) 1963-03-01 1963-03-01 Stabilisierung von Polyurethanmassen gegen Verfaerbung und Abbau

Publications (1)

Publication Number Publication Date
FR1526772A true FR1526772A (fr) 1968-05-31

Family

ID=7097645

Family Applications (1)

Application Number Title Priority Date Filing Date
FR965461A Expired FR1526772A (fr) 1963-03-01 1964-02-28 Masses de polyuréthanes stabilisées contre la dégradation par la lumière et par l'oxydation

Country Status (3)

Country Link
US (1) US3351608A (fr)
DE (1) DE1173642B (fr)
FR (1) FR1526772A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1184947B (de) * 1963-05-17 1965-01-07 Bayer Ag Stabilisierung von Polyurethankunststoffen, einschliesslich Schaumstoffen, gegen Verfaerbung und Oxydation durch Semicarbazide oder Carbazinsaeureester
DE1595699C3 (de) * 1966-12-05 1978-05-11 Bayer Ag, 5090 Leverkusen Stabilisierte Polyurethane
US3401144A (en) * 1966-12-19 1968-09-10 Mobay Chemical Corp Stabilized polyesterurethanes
US3468842A (en) * 1967-05-26 1969-09-23 American Cyanamid Co Polyether polyurethanes stabilized with phenothiazine derivatives
US3953387A (en) * 1974-11-06 1976-04-27 Atlantic Richfield Company Stabilized thermoplastic polyurethanes
US4243792A (en) * 1977-05-11 1981-01-06 General Motors Corporation Moisture curing polyurethane topcoat paint with improved gloss stability
JPS565814A (en) * 1979-06-29 1981-01-21 Toyota Motor Corp Preparation of polyurethane automobile part
AU6721190A (en) * 1989-10-18 1991-05-16 Cassius W. Leys System for treating a surface

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4733C (de) * R. JAEGER, Maschinenfabrikant, "in Dortmund Neuerungen an Futterschneidemaschinen
US2983702A (en) * 1958-02-24 1961-05-09 Us Rubber Co Method of making polyurethane elastomer from polyester, organic diisocyanate, and bifunctional primary amine
US3150114A (en) * 1960-10-20 1964-09-22 Dayco Corp Hydrolysis resistant polyester urethanes

Also Published As

Publication number Publication date
US3351608A (en) 1967-11-07
DE1173642B (de) 1964-07-09

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