GB1355837A - Textile fibres based on synthetic high polymers endowed with a particular receptivity to cyes and process for the preparation thereof - Google Patents

Textile fibres based on synthetic high polymers endowed with a particular receptivity to cyes and process for the preparation thereof

Info

Publication number
GB1355837A
GB1355837A GB1804571A GB1804571A GB1355837A GB 1355837 A GB1355837 A GB 1355837A GB 1804571 A GB1804571 A GB 1804571A GB 1804571 A GB1804571 A GB 1804571A GB 1355837 A GB1355837 A GB 1355837A
Authority
GB
United Kingdom
Prior art keywords
fibres
compositions
spun
basic
polypropylene
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
GB1804571A
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 GB1355837A publication Critical patent/GB1355837A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C08L25/14—Copolymers of styrene with unsaturated esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L35/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least one other carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L35/02—Homopolymers or copolymers of esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/12—Applications used for fibers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Multicomponent Fibers (AREA)

Abstract

1355837 Polyolefin - polyamide filaments MONTECATINI EDISON SpA 28 May 197 1 [3 June 1970] 18045/71 Heading B5B [Also in Division C3] Dyeable fibres may be spun from compositions comprising (1) 75 to 99 weight per cent of fibreforming polymer, preferably a crystalline polyolefin such as polypropylene, and (2) 1 to 25 weight per cent of a basic polyamide obtained by reacting a polyamine with a polymer of an ester of an α,#-unsaturated acid, other than an ethylene/acrylic ester copolymer. The composi- tions may be melt spun, and the fibres stretched at ratios up to 1 : 20 at 80 to 150‹ C. in hot air or vapour, particularly steam, or in contact with a hot plate; or they may be subjected to orientation after extrusion. The fibres may be stabilized by annealing at 80 to 160‹ C. under conditions of free or impeded shrinkage. The compositions may form the internal part or outside lining of a "sheath-core" type fibre, or one of the components of a conjugated fibre. The basic polyamides may be insolubilized before or after stretching by reacting with diepoxides, diisocyanates, dialdehydes, dihalogen compounds or divinylbenzene. In examples compositions of polypropylene and basic polyamides are spun and steam stretched at 130‹ C. in a ratio of 1 : 5.
GB1804571A 1970-06-03 1971-05-28 Textile fibres based on synthetic high polymers endowed with a particular receptivity to cyes and process for the preparation thereof Expired GB1355837A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2544870 1970-06-03

Publications (1)

Publication Number Publication Date
GB1355837A true GB1355837A (en) 1974-06-05

Family

ID=11216731

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1804571A Expired GB1355837A (en) 1970-06-03 1971-05-28 Textile fibres based on synthetic high polymers endowed with a particular receptivity to cyes and process for the preparation thereof

Country Status (9)

Country Link
JP (1) JPS551302B1 (en)
AT (1) AT322724B (en)
BE (1) BE767975A (en)
CA (1) CA974685A (en)
DE (1) DE2127081C3 (en)
ES (1) ES391852A1 (en)
FR (1) FR2095817A5 (en)
GB (1) GB1355837A (en)
NL (1) NL169892C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2197031A1 (en) * 1972-08-23 1974-03-22 Solvay Fibre-reinforced thermoplastic resin compsn - contg a polyaminopolyamide to improve workability
JPS63117048A (en) * 1986-11-05 1988-05-21 Sumitomo Chem Co Ltd Dyeable poly-alpha-olefin composition

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS492326A (en) * 1972-04-22 1974-01-10

Also Published As

Publication number Publication date
DE2127081B2 (en) 1980-04-30
NL7107395A (en) 1971-12-07
NL169892C (en) 1982-09-01
ES391852A1 (en) 1974-08-01
DE2127081C3 (en) 1980-12-18
FR2095817A5 (en) 1972-02-11
BE767975A (en) 1971-12-02
CA974685A (en) 1975-09-16
DE2127081A1 (en) 1971-12-09
AT322724B (en) 1975-06-10
JPS551302B1 (en) 1980-01-12
NL169892B (en) 1982-04-01

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years