FR1334686A - Process for stabilizing polyurethane polymers - Google Patents

Process for stabilizing polyurethane polymers

Info

Publication number
FR1334686A
FR1334686A FR910084A FR910084A FR1334686A FR 1334686 A FR1334686 A FR 1334686A FR 910084 A FR910084 A FR 910084A FR 910084 A FR910084 A FR 910084A FR 1334686 A FR1334686 A FR 1334686A
Authority
FR
France
Prior art keywords
polyurethane polymers
stabilizing polyurethane
stabilizing
polymers
polyurethane
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
FR910084A
Other languages
French (fr)
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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
Priority claimed from US145502A external-priority patent/US3202631A/en
Application filed by Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Priority to FR910084A priority Critical patent/FR1334686A/en
Application granted granted Critical
Publication of FR1334686A publication Critical patent/FR1334686A/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
    • C08G18/089—Reaction retarding agents
    • 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
    • C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
    • C08K5/31—Guanidine; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR910084A 1961-10-16 1962-09-21 Process for stabilizing polyurethane polymers Expired FR1334686A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR910084A FR1334686A (en) 1961-10-16 1962-09-21 Process for stabilizing polyurethane polymers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US145502A US3202631A (en) 1961-10-16 1961-10-16 Stabilizing polyurethanes with tetra alkyl guanidines
FR910084A FR1334686A (en) 1961-10-16 1962-09-21 Process for stabilizing polyurethane polymers

Publications (1)

Publication Number Publication Date
FR1334686A true FR1334686A (en) 1963-08-09

Family

ID=26197629

Family Applications (1)

Application Number Title Priority Date Filing Date
FR910084A Expired FR1334686A (en) 1961-10-16 1962-09-21 Process for stabilizing polyurethane polymers

Country Status (1)

Country Link
FR (1) FR1334686A (en)

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