BR7807807A - Preparados de ester de acido fosforoso,processo para sua preparacao,sua aplicacao,processo para estabilizar massas de plasticos a base de poliolefinas ou de polimeros clorados,e massas de plasticos assim estabilizadas - Google Patents

Preparados de ester de acido fosforoso,processo para sua preparacao,sua aplicacao,processo para estabilizar massas de plasticos a base de poliolefinas ou de polimeros clorados,e massas de plasticos assim estabilizadas

Info

Publication number
BR7807807A
BR7807807A BR7807807A BR7807807A BR7807807A BR 7807807 A BR7807807 A BR 7807807A BR 7807807 A BR7807807 A BR 7807807A BR 7807807 A BR7807807 A BR 7807807A BR 7807807 A BR7807807 A BR 7807807A
Authority
BR
Brazil
Prior art keywords
plastic masses
chlored
polyolefins
stabilized
polymers
Prior art date
Application number
BR7807807A
Other languages
English (en)
Inventor
G Pfahler
E Prinz
H Wiezer
W Brotz
N Mayer
Original Assignee
Hoechst 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6024859&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR7807807(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of BR7807807A publication Critical patent/BR7807807A/pt

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
    • C08K5/49—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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
BR7807807A 1977-11-29 1978-11-28 Preparados de ester de acido fosforoso,processo para sua preparacao,sua aplicacao,processo para estabilizar massas de plasticos a base de poliolefinas ou de polimeros clorados,e massas de plasticos assim estabilizadas BR7807807A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2753136A DE2753136B2 (de) 1977-11-29 1977-11-29 Feste Phosphorigsäureester-Zubereitungen mit verbesserter Stabilisatorwirkung in Kunststoffen

Publications (1)

Publication Number Publication Date
BR7807807A true BR7807807A (pt) 1979-07-31

Family

ID=6024859

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7807807A BR7807807A (pt) 1977-11-29 1978-11-28 Preparados de ester de acido fosforoso,processo para sua preparacao,sua aplicacao,processo para estabilizar massas de plasticos a base de poliolefinas ou de polimeros clorados,e massas de plasticos assim estabilizadas

Country Status (11)

Country Link
EP (1) EP0002243B1 (pt)
JP (1) JPS5483951A (pt)
AT (1) AT368769B (pt)
AU (1) AU522136B2 (pt)
BR (1) BR7807807A (pt)
CA (1) CA1113706A (pt)
DE (2) DE2753136B2 (pt)
ES (1) ES475321A1 (pt)
IT (1) IT1101440B (pt)
NO (1) NO783997L (pt)
ZA (1) ZA786674B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1120793A (en) * 1977-12-23 1982-03-30 Ved K. Sahajpal Encapsulated phosphites
US4402858A (en) * 1982-04-14 1983-09-06 Uniroyal, Inc. Hydrolytically stable antioxidant composition
FR2647800A1 (fr) * 1989-05-31 1990-12-07 Organo Synthese Ste Fse Phosphite de tris(ditertiobutyl-2,4 phenyle) presentant des proprietes physiques ameliorees
DE102008020442A1 (de) 2008-04-23 2009-10-29 Merck Patent Gmbh Pigmentpräparationen
DE102008064202A1 (de) 2008-12-22 2010-06-24 Merck Patent Gmbh Pigmentgranulate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1131943B (de) * 1960-11-21 1962-06-20 Deutsche Ges Schaedlingsbek Feuchtigkeitsgeschuetztes Metallphosphid
DE1768283B1 (de) * 1968-04-25 1971-02-25 Hoechst Ag Verfahren zur Herstellung thermostabiler Carbonsaeureamide und deren Verwendung als Gleitmittel bei der Kunststoffverarbeitung
US3666700A (en) * 1970-12-03 1972-05-30 Exxon Research Engineering Co Polyvinyl chloride composition
US3755200A (en) * 1972-02-14 1973-08-28 Emery Industries Inc Liquid stabilizer system for polyvinyl chloride
NL7506988A (nl) * 1975-06-12 1976-12-14 Akzo Nv Organische trifosfieten met verbeterde hydrolyti- sche stabiliteit.

Also Published As

Publication number Publication date
EP0002243B1 (de) 1982-06-02
IT1101440B (it) 1985-09-28
IT7830238A0 (it) 1978-11-27
NO783997L (no) 1979-05-30
ZA786674B (en) 1979-11-28
JPS5483951A (en) 1979-07-04
AU522136B2 (en) 1982-05-20
DE2753136A1 (de) 1979-06-07
AT368769B (de) 1982-11-10
DE2753136B2 (de) 1981-04-02
AU4198178A (en) 1979-06-07
EP0002243A1 (de) 1979-06-13
DE2861885D1 (en) 1982-07-22
ATA850078A (de) 1982-03-15
CA1113706A (en) 1981-12-08
ES475321A1 (es) 1979-04-01

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