BE849725A - MIXTURES OF PHOSPHORUS ESTERS USED AS ORGANIC STABILIZERS - Google Patents

MIXTURES OF PHOSPHORUS ESTERS USED AS ORGANIC STABILIZERS

Info

Publication number
BE849725A
BE849725A BE173525A BE173525A BE849725A BE 849725 A BE849725 A BE 849725A BE 173525 A BE173525 A BE 173525A BE 173525 A BE173525 A BE 173525A BE 849725 A BE849725 A BE 849725A
Authority
BE
Belgium
Prior art keywords
mixtures
esters used
phosphorus esters
organic stabilizers
stabilizers
Prior art date
Application number
BE173525A
Other languages
French (fr)
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 filed Critical
Publication of BE849725A publication Critical patent/BE849725A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/141—Esters of phosphorous acids
    • 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
BE173525A 1975-12-23 1976-12-22 MIXTURES OF PHOSPHORUS ESTERS USED AS ORGANIC STABILIZERS BE849725A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1670275 1975-12-23

Publications (1)

Publication Number Publication Date
BE849725A true BE849725A (en) 1977-06-22

Family

ID=4419514

Family Applications (1)

Application Number Title Priority Date Filing Date
BE173525A BE849725A (en) 1975-12-23 1976-12-22 MIXTURES OF PHOSPHORUS ESTERS USED AS ORGANIC STABILIZERS

Country Status (9)

Country Link
AT (1) AT344731B (en)
BE (1) BE849725A (en)
DE (1) DE2656748C2 (en)
DK (1) DK580576A (en)
FR (1) FR2336409A1 (en)
GB (1) GB1557266A (en)
NL (1) NL7614216A (en)
NO (1) NO764344L (en)
SE (1) SE433749B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2509740B1 (en) * 1981-07-17 1986-10-17 Ugine Kuhlmann PROCESS FOR THE STABILIZATION OF VINYL CHLORIDE POLYMERS AND COPOLYMERS AND PLASTIC MATERIALS OBTAINED BY THE IMPLEMENTATION OF THIS PROCESS
US5254610A (en) * 1991-08-02 1993-10-19 Eastman Kodak Company Polyester/polycarbonate blends containing phosphites
CN110551004A (en) * 2019-08-16 2019-12-10 广东新华粤石化集团股份公司 high-performance antioxidant and preparation method thereof

Also Published As

Publication number Publication date
FR2336409B1 (en) 1980-10-03
FR2336409A1 (en) 1977-07-22
AT344731B (en) 1978-08-10
NO764344L (en) 1977-06-24
SE433749B (en) 1984-06-12
DK580576A (en) 1977-06-24
SE7614451L (en) 1977-06-24
DE2656748A1 (en) 1977-07-14
GB1557266A (en) 1979-12-05
NL7614216A (en) 1977-06-27
DE2656748C2 (en) 1985-11-28
ATA954076A (en) 1977-12-15

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: CIBA-GEIGY MARIENBERG G.M.B.H.

Effective date: 19961222