GB1118545A - Improved plastic compositions based on polyvinyl chloride - Google Patents

Improved plastic compositions based on polyvinyl chloride

Info

Publication number
GB1118545A
GB1118545A GB33748/66A GB3374866A GB1118545A GB 1118545 A GB1118545 A GB 1118545A GB 33748/66 A GB33748/66 A GB 33748/66A GB 3374866 A GB3374866 A GB 3374866A GB 1118545 A GB1118545 A GB 1118545A
Authority
GB
United Kingdom
Prior art keywords
vinyl chloride
chlorinated
polyethylenes
chloride polymer
polyvinyl chloride
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
GB33748/66A
Inventor
Michael Christopher Ke Willott
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB33748/66A priority Critical patent/GB1118545A/en
Priority to DE19671694460 priority patent/DE1694460A1/en
Priority to BE701847D priority patent/BE701847A/xx
Priority to NL6710303A priority patent/NL6710303A/xx
Priority to ES343432A priority patent/ES343432A1/en
Priority to AT698467A priority patent/AT278356B/en
Priority to FR115958A priority patent/FR1532915A/en
Publication of GB1118545A publication Critical patent/GB1118545A/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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • C08F255/023—On to modified polymers, e.g. chlorinated polymers
    • 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
    • C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
    • C08K5/57—Organo-tin 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
    • C08L23/26—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
    • 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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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

Abstract

A vinyl chloride polymer contains 5-20% of its weight of a mixture of two heterogeneously chlorinated high-pressure polyethylenes, each having a chlorine content of 5-55% by wt. and differing from the other by 5-30% and each being present in an amount of at least 2.5% by wt. of the vinyl chloride polymer. The vinyl chloride polymer is preferably a homopolymer but may contain up to 20% of comonomers and may be after-chlorinated. The composition is formed by mixing or by polymerizing the vinyl chloride in the presence of the chlorinated polyethylenes. The polyethylenes are obtained at pressures above 500 atm. and are chlorinated in macrogranular particulate form in suspension in water or hydrochloric acid at up to 85 DEG C. Tin or barium-cadmium stabilizers are preferred; others mentioned are epoxidized fatty oils or lead or cadmium compounds. A fatty acid salt or ester lubricant may also be present.
GB33748/66A 1966-07-27 1966-07-27 Improved plastic compositions based on polyvinyl chloride Expired GB1118545A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB33748/66A GB1118545A (en) 1966-07-27 1966-07-27 Improved plastic compositions based on polyvinyl chloride
DE19671694460 DE1694460A1 (en) 1966-07-27 1967-07-18 Polyvinyl chloride compositions
BE701847D BE701847A (en) 1966-07-27 1967-07-26
NL6710303A NL6710303A (en) 1966-07-27 1967-07-26
ES343432A ES343432A1 (en) 1966-07-27 1967-07-26 Improved plastic compositions based on polyvinyl chloride
AT698467A AT278356B (en) 1966-07-27 1967-07-27 Process for the production of plastic compositions
FR115958A FR1532915A (en) 1966-07-27 1967-07-27 Improved plastic compositions based on polyvinyl chloride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB33748/66A GB1118545A (en) 1966-07-27 1966-07-27 Improved plastic compositions based on polyvinyl chloride

Publications (1)

Publication Number Publication Date
GB1118545A true GB1118545A (en) 1968-07-03

Family

ID=10356945

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33748/66A Expired GB1118545A (en) 1966-07-27 1966-07-27 Improved plastic compositions based on polyvinyl chloride

Country Status (6)

Country Link
AT (1) AT278356B (en)
BE (1) BE701847A (en)
DE (1) DE1694460A1 (en)
ES (1) ES343432A1 (en)
GB (1) GB1118545A (en)
NL (1) NL6710303A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2354358A1 (en) * 1976-06-09 1978-01-06 Stauffer Chemical Co COMPOSITION TO OBTAIN A FILM FORMING A VAPOR BARRIER
EP1065245A1 (en) * 1999-01-18 2001-01-03 Nippon Paper Industries Co., Ltd. Binder resin composition and process for the production thereof
US6264693B1 (en) 1998-12-11 2001-07-24 Bausch & Lomb Surgical, Inc. Air abrasive texturing process for intraocular implants

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2354358A1 (en) * 1976-06-09 1978-01-06 Stauffer Chemical Co COMPOSITION TO OBTAIN A FILM FORMING A VAPOR BARRIER
US6264693B1 (en) 1998-12-11 2001-07-24 Bausch & Lomb Surgical, Inc. Air abrasive texturing process for intraocular implants
EP1065245A1 (en) * 1999-01-18 2001-01-03 Nippon Paper Industries Co., Ltd. Binder resin composition and process for the production thereof
EP1065245A4 (en) * 1999-01-18 2002-10-02 Jujo Paper Co Ltd Binder resin composition and process for the production thereof
US6555621B1 (en) 1999-01-18 2003-04-29 Nippon Paper Industries Co., Ltd. Binder resin composition and process for the production thereof

Also Published As

Publication number Publication date
BE701847A (en) 1968-01-26
AT278356B (en) 1970-01-26
NL6710303A (en) 1968-01-29
ES343432A1 (en) 1968-09-01
DE1694460A1 (en) 1970-12-23

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