IT1034460B - Polyamine stabilisers for polyolefins partic. polypropylene - derived from amines prepd. from piperidones and alkylene diamines - Google Patents

Polyamine stabilisers for polyolefins partic. polypropylene - derived from amines prepd. from piperidones and alkylene diamines

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Publication number
IT1034460B
IT1034460B IT2149175A IT2149175A IT1034460B IT 1034460 B IT1034460 B IT 1034460B IT 2149175 A IT2149175 A IT 2149175A IT 2149175 A IT2149175 A IT 2149175A IT 1034460 B IT1034460 B IT 1034460B
Authority
IT
Italy
Prior art keywords
partic
polyamine
polypropylene
piperidones
prepd
Prior art date
Application number
IT2149175A
Other languages
Italian (it)
Inventor
G Cantatore
Original Assignee
Montefibre Spa
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 Montefibre Spa filed Critical Montefibre Spa
Priority to IT2149175A priority Critical patent/IT1034460B/en
Priority to NO760906A priority patent/NO146433C/en
Priority to DK113876A priority patent/DK144796C/en
Priority to SE7603327A priority patent/SE412071B/en
Priority to NLAANVRAGE7602728,A priority patent/NL179392C/en
Priority to IL49229A priority patent/IL49229A/en
Priority to US05/667,657 priority patent/US4104248A/en
Priority to FR7607710A priority patent/FR2320964A1/en
Priority to RO7685147A priority patent/RO69412A/en
Priority to DE2660699A priority patent/DE2660699C2/en
Priority to DE2611208A priority patent/DE2611208C2/en
Priority to IN473/CAL/76A priority patent/IN144267B/en
Priority to YU71276A priority patent/YU71276A/en
Priority to BR7601663A priority patent/BR7601663A/en
Priority to CA248,150A priority patent/CA1085402A/en
Priority to HU75MO00000953A priority patent/HU171313B/en
Priority to GB10987/76A priority patent/GB1518414A/en
Priority to AT201276A priority patent/AT342314B/en
Priority to CS761801A priority patent/CS189757B2/en
Priority to SU762338249A priority patent/SU715033A3/en
Priority to TR19058A priority patent/TR19058A/en
Priority to DD191945A priority patent/DD125222A5/xx
Priority to CH348876A priority patent/CH623342A5/de
Priority to ES446229A priority patent/ES446229A1/en
Priority to JP51031147A priority patent/JPS5819694B2/en
Priority to AU12234/76A priority patent/AU504593B2/en
Priority to FR7632263A priority patent/FR2333796A1/en
Priority to SU772444411A priority patent/SU646918A3/en
Application granted granted Critical
Publication of IT1034460B publication Critical patent/IT1034460B/en
Priority to NO803617A priority patent/NO151590C/en
Priority to IE810321A priority patent/IE810321L/en

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Abstract

Polyolefin partic. polypropylene compsns. contain as stabiliser against heat, light and ageing a polyamine of formula: (where R1 to R4 are 1-4C alkyl, R5 is H or 1-4C alkyl, A is 2-10C alkylene, B is (cyclo)aliphatic or (alkyl)aromatic gp. opt. contg. hetero atoms e.g. O, S, N and P in the chain or as side substituents, and n is 2-1000).
IT2149175A 1975-03-21 1975-03-21 Polyamine stabilisers for polyolefins partic. polypropylene - derived from amines prepd. from piperidones and alkylene diamines IT1034460B (en)

Priority Applications (30)

Application Number Priority Date Filing Date Title
IT2149175A IT1034460B (en) 1975-03-21 1975-03-21 Polyamine stabilisers for polyolefins partic. polypropylene - derived from amines prepd. from piperidones and alkylene diamines
NO760906A NO146433C (en) 1975-03-21 1976-03-16 STABILIZED POLYOLEFIN MATERIALS CONTAINING A POLYAMINE AS A STABILIZER
DK113876A DK144796C (en) 1975-03-21 1976-03-16 STABILIZED ALKENE POLYMER MATERIAL OR ARTICLE AND STABILIZING AGENT FOR USE IN THE PREPARATION OF IT
SE7603327A SE412071B (en) 1975-03-21 1976-03-16 STABILIZED POLYOLEFINE-BASED POLYMER COMPOSITIONS AND SIMILAR STABILIZER
NLAANVRAGE7602728,A NL179392C (en) 1975-03-21 1976-03-16 A METHOD FOR PREPARING STABILIZED POLYMERIC COMPOSITIONS AND A METHOD FOR PREPARING POLYAMINS SUITABLE AS A STABILIZER, AND MANUFACTURED THEREFOR.
US05/667,657 US4104248A (en) 1975-03-21 1976-03-17 Polyolefine-based polymeric compositions stabilized by organic polyamines, textile fibers obtained therefrom, and novel organic polyamines
FR7607710A FR2320964A1 (en) 1975-03-21 1976-03-17 COMPOSITIONS OF STABILIZED POLYMERS BASED ON POLYPROPYLENE AND TEXTILE FIBERS OBTAINED THEREOF
RO7685147A RO69412A (en) 1975-03-21 1976-03-17 PROCESS FOR THE PREPARATION OF POLYPROPYLENE POLYMER COMPOSITIONS
DE2660699A DE2660699C2 (en) 1975-03-21 1976-03-17 Poly (2,2,6,6-tetraalkyl-4-piperidyl) amines and processes for their preparation
DE2611208A DE2611208C2 (en) 1975-03-21 1976-03-17 Stabilized polymeric compositions based on polyolefins and their use
IL49229A IL49229A (en) 1975-03-21 1976-03-17 Poly(2,2,6,6-tetra-alkyl-4-piperidyl)-amines,their preparation and their use as stabilizers for polyolefin compositions
HU75MO00000953A HU171313B (en) 1975-03-21 1976-03-18 Stabilized polymeric compositions of polyolefine base
BR7601663A BR7601663A (en) 1975-03-21 1976-03-18 PROCESS TO PREPARE COMPOSICOESPOLIMERICAS STABILIZED WITH POLYAMINES AND PROCESS OF OBTAINING POLYAMINES
CA248,150A CA1085402A (en) 1975-03-21 1976-03-18 N,n'-bis(2,2,6,6-tetraalkyl-4- piperidyl)alkylenediamine-containing polymeric compounds and polyolefin compositions stabilized thereby
IN473/CAL/76A IN144267B (en) 1975-03-21 1976-03-18
GB10987/76A GB1518414A (en) 1975-03-21 1976-03-18 Poly-(2,2,6,6-tetraalkyl-4-piperidyl)amines their preparation and use
AT201276A AT342314B (en) 1975-03-21 1976-03-18 STABILIZED MASSES BASED ON POLYOLEFINE
YU71276A YU71276A (en) 1975-03-21 1976-03-18 Process for preparing alfa olefinic polymers stabilized against heat, light and aging
DD191945A DD125222A5 (en) 1975-03-21 1976-03-19
SU762338249A SU715033A3 (en) 1975-03-21 1976-03-19 Polymeric composition
TR19058A TR19058A (en) 1975-03-21 1976-03-19 POLIPROPYLENE BASED STABILIZED POLIMER COMPOSITIONS AND TEXTILE FIBER MADE THEREOF
CS761801A CS189757B2 (en) 1975-03-21 1976-03-19 Method for the stabilisation of polymers based on polyolefin
CH348876A CH623342A5 (en) 1975-03-21 1976-03-19
ES446229A ES446229A1 (en) 1975-03-21 1976-03-20 Polyolefine-based polymeric compositions stabilized by organic polyamines, textile fibers obtained therefrom, and novel organic polyamines
JP51031147A JPS5819694B2 (en) 1975-03-21 1976-03-22 Polymeric compositions based on stabilized polyolefins
AU12234/76A AU504593B2 (en) 1975-03-21 1976-03-22 Polyamine stabilisers for polymers
FR7632263A FR2333796A1 (en) 1975-03-21 1976-10-26 BIFUNCTIONAL AMINES AND PROCESS FOR PREPARING THEIR PREPARATION
SU772444411A SU646918A3 (en) 1975-03-21 1977-01-26 Method of preparing polyamines
NO803617A NO151590C (en) 1975-03-21 1980-12-01 POLYMER MATERIAL STABILIZER BASED ON POLYOLEFINE
IE810321A IE810321L (en) 1975-03-21 1981-02-18 Pyrrolidines for stabilization of polyolefins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2149175A IT1034460B (en) 1975-03-21 1975-03-21 Polyamine stabilisers for polyolefins partic. polypropylene - derived from amines prepd. from piperidones and alkylene diamines

Publications (1)

Publication Number Publication Date
IT1034460B true IT1034460B (en) 1979-09-10

Family

ID=11182590

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2149175A IT1034460B (en) 1975-03-21 1975-03-21 Polyamine stabilisers for polyolefins partic. polypropylene - derived from amines prepd. from piperidones and alkylene diamines

Country Status (3)

Country Link
AT (1) AT342314B (en)
IT (1) IT1034460B (en)
YU (1) YU71276A (en)

Also Published As

Publication number Publication date
ATA201276A (en) 1977-07-15
AT342314B (en) 1978-03-28
YU71276A (en) 1982-05-31

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