ES360349A1 - Improvements in curable composition comprising polyvinyl chloride, a chlorinated polyolefin and an ethylene containing polymer, and the cured product thereof - Google Patents

Improvements in curable composition comprising polyvinyl chloride, a chlorinated polyolefin and an ethylene containing polymer, and the cured product thereof

Info

Publication number
ES360349A1
ES360349A1 ES360349A ES360349A ES360349A1 ES 360349 A1 ES360349 A1 ES 360349A1 ES 360349 A ES360349 A ES 360349A ES 360349 A ES360349 A ES 360349A ES 360349 A1 ES360349 A1 ES 360349A1
Authority
ES
Spain
Prior art keywords
polyvinyl chloride
ethylene
polyethylene
stabilizer
curable composition
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
ES360349A
Other languages
Spanish (es)
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES360349A1 publication Critical patent/ES360349A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L23/28—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with halogens or compounds containing halogen
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—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 halogen; Compositions of derivatives of such polymers
    • C08L27/02—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 halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—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 halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • 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
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L23/28—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with halogens or compounds containing halogen
    • C08L23/286—Chlorinated polyethylene

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)

Abstract

A curable composition comprises (a) polyvinyl chloride and a chlorinated polyolefin in a weight ratio of from 3 : 1 to 1 : 3 and 2 to 10% by weight of a polymer derived from ethylene, (b) a stabilizer for the chlorine containing polymers and (c) a curing agent. The composition may also contain an anti-oxidant such as 4,41 - thiobis - (6 - tert. - butyl - m - cresol) and, to enhance the cross-linking, triallyl cyanurate. Exemplified compositions are prepared from the following recipes (1) polyvinyl chloride, chlorinated polyethylene, lead oxide (stabilizer), polyethylene, carbon black, microcrystalline wax, di-[alpha]-cumyl peroxide, triallyl cyanurate and 4,41 - thiobis - (6 - tert. - butyl - m - cresol), and (2) polyvinyl chloride, chlorinated polyethylene, dibasic lead phthalate (stabilizer) di-[alpha]-cumyl peroxide and one of (a) polyethylene, (b) ethylene-vinyl acetate copolymer, and (c) ethylene-propylene copolymer. The cured compositions have properties that render them useful as electrical insulations, i.e. as the covering for cables.
ES360349A 1967-12-26 1968-01-16 Improvements in curable composition comprising polyvinyl chloride, a chlorinated polyolefin and an ethylene containing polymer, and the cured product thereof Expired ES360349A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69307667A 1967-12-26 1967-12-26

Publications (1)

Publication Number Publication Date
ES360349A1 true ES360349A1 (en) 1970-12-01

Family

ID=24783212

Family Applications (1)

Application Number Title Priority Date Filing Date
ES360349A Expired ES360349A1 (en) 1967-12-26 1968-01-16 Improvements in curable composition comprising polyvinyl chloride, a chlorinated polyolefin and an ethylene containing polymer, and the cured product thereof

Country Status (6)

Country Link
JP (1) JPS5130105B1 (en)
DE (1) DE1816846B2 (en)
ES (1) ES360349A1 (en)
FR (1) FR1595002A (en)
GB (1) GB1222290A (en)
SE (1) SE359303B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100152353A1 (en) * 2005-09-12 2010-06-17 Kuan Poon O Process to convert thermoset plastic into recyclable and reusable plastic
CN103571075A (en) * 2012-07-19 2014-02-12 远东电缆有限公司 PVC sheath rubber
CN111363260B (en) * 2020-03-24 2023-04-07 惠州市美林电线电缆有限公司 Composition for cable sheath, cable and preparation method thereof
CN112111114A (en) * 2020-09-25 2020-12-22 镇江市华银仪表电器有限公司 Oil-resistant polyvinyl chloride cable material

Also Published As

Publication number Publication date
SE359303B (en) 1973-08-27
FR1595002A (en) 1970-06-08
GB1222290A (en) 1971-02-10
DE1816846B2 (en) 1976-11-11
DE1816846A1 (en) 1969-08-28
JPS5130105B1 (en) 1976-08-30

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