PT69225A - Compositions - Google Patents

Compositions

Info

Publication number
PT69225A
PT69225A PT7969225A PT6922579A PT69225A PT 69225 A PT69225 A PT 69225A PT 7969225 A PT7969225 A PT 7969225A PT 6922579 A PT6922579 A PT 6922579A PT 69225 A PT69225 A PT 69225A
Authority
PT
Portugal
Prior art keywords
compositions
Prior art date
Application number
PT7969225A
Other languages
English (en)
Original Assignee
Upjohn 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
Application filed by Upjohn Co filed Critical Upjohn Co
Publication of PT69225A publication Critical patent/PT69225A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C265/00—Derivatives of isocyanic acid
    • C07C265/14—Derivatives of isocyanic acid containing at least two isocyanate groups bound to the same carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C263/00—Preparation of derivatives of isocyanic acid
    • C07C263/18—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
PT7969225A 1978-02-22 1979-02-14 Compositions PT69225A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/880,284 US4152348A (en) 1978-02-22 1978-02-22 Stabilized isocyanate compositions

Publications (1)

Publication Number Publication Date
PT69225A true PT69225A (en) 1979-03-01

Family

ID=25375955

Family Applications (1)

Application Number Title Priority Date Filing Date
PT7969225A PT69225A (en) 1978-02-22 1979-02-14 Compositions

Country Status (8)

Country Link
US (1) US4152348A (pt)
JP (1) JPS5822143B2 (pt)
DE (1) DE2904795C2 (pt)
FR (1) FR2418247A1 (pt)
GB (1) GB2014999B (pt)
IT (1) IT1117177B (pt)
NL (1) NL187438C (pt)
PT (1) PT69225A (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4320069A (en) * 1981-03-20 1982-03-16 Atlantic Richfield Company Oxazoline stabilized diphenylmethane diisocyanate-polymethylene polyphenyl isocyanate compositions
US4741864A (en) * 1985-10-07 1988-05-03 General Electric Company Ultraviolet light stable flame retarded polycarbonate blends
US4939300A (en) * 1987-11-16 1990-07-03 Ciba-Geigy Corporation Arylsubstituted amidines
JP3130616B2 (ja) * 1991-12-26 2001-01-31 三井化学株式会社 キシリレンジイソシアナートの貯蔵及び輸送方法
TWI530510B (zh) * 2012-11-01 2016-04-21 旭化成化學股份有限公司 聚異氰酸酯組成物及異氰酸酯聚合物組成物

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3284480A (en) * 1963-05-09 1966-11-08 Union Carbide Corp Stabilization of organic isocyanates with organic aldoximes
US3380959A (en) * 1966-07-07 1968-04-30 Commercial Solvents Corp Vinyl halide resins containing oxazoline heat stabilizers
US3846419A (en) * 1967-09-29 1974-11-05 Huels Chemische Werke Ag 4h-5,6-dihydro-1,3-oxazines
US3494968A (en) * 1968-07-17 1970-02-10 Dow Chemical Co Stabilization of 1,1,1-trichloroethane
FR2052801A5 (pt) * 1969-06-20 1971-04-09 Takeda Chemical Industries Ltd
US3661861A (en) * 1970-05-12 1972-05-09 Commercial Solvents Corp Protective coating which is produced by reacting moisture with a prepolymer made by reacting an oxazoline with a diisocyanate
FR2261257A1 (en) * 1974-02-19 1975-09-12 Ici Ltd Diphenylmethane diisocyanate stabilised against discolouration - by incorporating small amounts of organic base pref. tert amine
US3914189A (en) * 1974-03-15 1975-10-21 Tenneco Chem Method for production of polyurethane foam using oxazolines as catalysts

Also Published As

Publication number Publication date
NL187438B (nl) 1991-05-01
JPS54125616A (en) 1979-09-29
NL187438C (nl) 1991-10-01
GB2014999A (en) 1979-09-05
GB2014999B (en) 1982-07-07
IT1117177B (it) 1986-02-17
FR2418247B1 (pt) 1985-05-17
NL7901436A (nl) 1979-08-24
US4152348A (en) 1979-05-01
DE2904795C2 (de) 1983-01-20
JPS5822143B2 (ja) 1983-05-06
DE2904795A1 (de) 1979-09-13
FR2418247A1 (fr) 1979-09-21
IT7948071A0 (it) 1979-02-21

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