GB1362703A - Polyolefinic compositions and films fibres and the like formed ther efrom - Google Patents

Polyolefinic compositions and films fibres and the like formed ther efrom

Info

Publication number
GB1362703A
GB1362703A GB3476671A GB3476671A GB1362703A GB 1362703 A GB1362703 A GB 1362703A GB 3476671 A GB3476671 A GB 3476671A GB 3476671 A GB3476671 A GB 3476671A GB 1362703 A GB1362703 A GB 1362703A
Authority
GB
United Kingdom
Prior art keywords
piperazine
compositions
bis
dimethyl adipate
fibres
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
GB3476671A
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.)
Montedison SpA
Original Assignee
Montedison SpA
Montecatini Edison 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 Montedison SpA, Montecatini Edison SpA filed Critical Montedison SpA
Publication of GB1362703A publication Critical patent/GB1362703A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/30—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising olefins as the major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Coloring (AREA)

Abstract

1362703 Dyeable polyolefin-copolyamide compositions MONTECATINI EDISON SpA 23 July 1971 [24 July 1970] 34766/71 Headings C3P and C3R [Also in Divisions B5 and D1] Compositions suitable for making dyeable fibres and films comprise (1) 99 to 75 weight per cent of a crystalline polyolefin and (2) 1 to 25 weight per cent of a copolyamide derived from (a) at least one polyamine of formula RNHANHR<SP>1</SP> where R and R<SP>1</SP> are hydrogen or together form an A group and A is a divalent aliphatic, cycloaliphatic, aromatic or heterocyclic radical which may contain, besides carbon and hydrogen, nitrogen in the form of secondary or tertiary amino groups or other heteroatoms and (b) at least two dicarboxylic acids, or amideforming derivatives thereof, at least one of which is of general formula in which R<SP>11</SP> and R<SP>111</SP> are hydrogen, and n is 1 to 10, and at least one of which is of general formula R<SP>11</SP>OOCBCOOR<SP>111</SP> in which B is a direct bond, a C 1-20 divalent aliphatic radical or C 6-20 divalent cycloaliphatic or aromatic radical, which may contain nitrogen or other heteroatoms. The polyolefin may be polypropylene, propylene/ethylene copolymer, polyethylene, polybutene-1, poly-4-methylpentene-1 or polystyrene. The compositions may be made into shaped articles dyeable with acid, metallized and disperse dyes, and the copolyamides rendered insoluble by reacting with diepoxy, diisocyanate, dialdehyde or dihalogen compounds or divinyl benzene. Many suitable copolyamide precursors are listed and examples describe the preparation of fibres from compositions comprising polypropylene and copolyamides derived from N,N<SP>1</SP>-bis-(2- carbomethoxyethyl)piperazine and hexamethylene diamine together with (1 and 2) dimethyl adipate, (3) dimethyl sebacate, (4) dimethyl terephthalate, (6) N-(2-aminoethyl)piperazine and dimethyl adipate and (7) N,N<SP>1</SP>-bis-(3-aminopropyl)piperazine and dimethyl adipate; from (5) N,N<SP>1</SP>-bis-(2-carbomethoxyethyl)piperazine, piperazine and dimethyl adipate; and from (8) N,N<SP>1</SP> - bis - (3 - carbomethoxypropyl)piperazine, hexamethylene diamine and dimethyl adipate.
GB3476671A 1970-07-24 1971-07-23 Polyolefinic compositions and films fibres and the like formed ther efrom Expired GB1362703A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2784670 1970-07-24

Publications (1)

Publication Number Publication Date
GB1362703A true GB1362703A (en) 1974-08-07

Family

ID=11222457

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3476671A Expired GB1362703A (en) 1970-07-24 1971-07-23 Polyolefinic compositions and films fibres and the like formed ther efrom

Country Status (8)

Country Link
AT (1) AT322725B (en)
BE (1) BE770404A (en)
CA (1) CA934490A (en)
DE (1) DE2136676A1 (en)
ES (1) ES393551A1 (en)
FR (1) FR2103091A5 (en)
GB (1) GB1362703A (en)
NL (1) NL7109933A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1010347A4 (en) * 1996-06-12 1998-06-02 Wetenschappelijk En Tech Ct Va PAINT AND BARE printable POLYPROPYLENE COMPOSITION products made from them.

Also Published As

Publication number Publication date
AT322725B (en) 1975-06-10
DE2136676A1 (en) 1972-02-03
BE770404A (en) 1972-01-24
ES393551A1 (en) 1973-08-16
FR2103091A5 (en) 1972-04-07
NL7109933A (en) 1972-01-26
CA934490A (en) 1973-09-25

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee