GB1115301A - Extrudable polyolefin compositions - Google Patents

Extrudable polyolefin compositions

Info

Publication number
GB1115301A
GB1115301A GB5185264A GB5185264A GB1115301A GB 1115301 A GB1115301 A GB 1115301A GB 5185264 A GB5185264 A GB 5185264A GB 5185264 A GB5185264 A GB 5185264A GB 1115301 A GB1115301 A GB 1115301A
Authority
GB
United Kingdom
Prior art keywords
acid
copolymer
compound
fibres
articles
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
GB5185264A
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 Societa Generale per lIndustria Mineraria e Chimica 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 Societa Generale per lIndustria Mineraria e Chimica SpA filed Critical Montedison SpA
Publication of GB1115301A publication Critical patent/GB1115301A/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
    • C08F22/00—Homopolymers and 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; Salts, anhydrides, esters, amides, imides or nitriles thereof
    • 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
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/62—Monocarboxylic acids having ten or more carbon atoms; Derivatives thereof
    • 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
    • C08F8/44—Preparation of metal salts or ammonium salts
    • 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
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
    • 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
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/46—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene

Landscapes

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

Abstract

An extrudable composition comprises a crystalline polyolefin and from 0.1 to 10% by weight of a compound of a metal of Group IIB of the Periodic Table according to Mendeleef and a homopolymer of an unsaturated organic acid or a copolymer of an unsaturated organic acid with an unsaturated ester. Suitable polyolefins include polyethylene, polypropylene, polybutene - 1, poly - 4 - methyl - pentene - 1, and polystyrene, of which isotactic polypropylene is preferred. Suitable acids are acrylic, crotonic, fumaric, mesaconic, and itaconic acids, and maleic acid or anhydride. In the examples, polypropylene is mixed with zinc compounds of polyacrylic acid, a copolymer of vinyl acetate and crotonic acid, or a copolymer of methyl methacrylate and acrylic acid, or with a cadmium compound of polyacrylic acid, or with zinc oxide and a copolymer of vinyl acetate and crotonic acid. These mixtures, either alone or with conventional additives are melt spun into fibres and the fibres are dyed with known dyestuffs. The composition may be formed into yarns, films, fibres, tapes and other shaped articles. A modification is mentioned in which the polymeric constituents are first shaped into articles and are then treated with a metal compound until at least the surface layers of the articles have taken up from 0.1 to 10% by weight of the compound.
GB5185264A 1963-12-31 1964-12-21 Extrudable polyolefin compositions Expired GB1115301A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2668663 1963-12-31
IT2668763 1963-12-31

Publications (1)

Publication Number Publication Date
GB1115301A true GB1115301A (en) 1968-05-29

Family

ID=26328689

Family Applications (2)

Application Number Title Priority Date Filing Date
GB5185264A Expired GB1115301A (en) 1963-12-31 1964-12-21 Extrudable polyolefin compositions
GB5185364A Expired GB1079225A (en) 1963-12-31 1964-12-21 Extrudable polyolefin compositions containing organic acid salts of metals

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB5185364A Expired GB1079225A (en) 1963-12-31 1964-12-21 Extrudable polyolefin compositions containing organic acid salts of metals

Country Status (4)

Country Link
DE (2) DE1282846B (en)
GB (2) GB1115301A (en)
NL (2) NL6414527A (en)
SE (2) SE330950B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104473897A (en) * 2014-11-27 2015-04-01 天津坤健生物制药有限公司 Preparation method of ethionamide tablet

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE598061A (en) * 1959-12-10 1900-01-01
NL293124A (en) * 1962-05-24
JPH0248963A (en) * 1988-05-02 1990-02-19 Canon Inc Recording device, thermal transfer printing device and recording method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104473897A (en) * 2014-11-27 2015-04-01 天津坤健生物制药有限公司 Preparation method of ethionamide tablet

Also Published As

Publication number Publication date
SE330951B (en) 1970-12-07
GB1079225A (en) 1967-08-16
DE1289243B (en) 1969-02-13
DE1282846B (en) 1969-02-20
NL6414528A (en) 1965-07-02
SE330950B (en) 1970-12-07
NL6414527A (en) 1965-07-02

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