DE2108293A1 - Polyolefine - base articles - plasticised in presence of pvc - Google Patents

Polyolefine - base articles - plasticised in presence of pvc

Info

Publication number
DE2108293A1
DE2108293A1 DE19712108293 DE2108293A DE2108293A1 DE 2108293 A1 DE2108293 A1 DE 2108293A1 DE 19712108293 DE19712108293 DE 19712108293 DE 2108293 A DE2108293 A DE 2108293A DE 2108293 A1 DE2108293 A1 DE 2108293A1
Authority
DE
Grant status
Application
Patent type
Prior art keywords
wt
pvc
pref
gt
polyolefine
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.)
Pending
Application number
DE19712108293
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.)
GEA Group AG
Original Assignee
GEA Group AG
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

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
    • C08J2427/00Characterised by the use 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; Derivatives of such polymers

Abstract

Shaped articles are produced on the bases of opt. foamed and opt. crosslinked polyolefines using a mixture contg. (a) >=50 wt % of a polyolefine (pref. polyethylene and/or polypropylene); (b) is not >50 wt % of a halogenated polymer (pref. PVC or a copolymer of vinyl chloride); and (c) a plasticiser and/or extender in an amt. =200 wt % w.r.t. the halogen-contg. polymer, but is not >30 wt % w.r.t. the total polymer content. A blowing agent and/or crosslinking agent (pref. organic peroxide) can be added. Articles of high strength and varying hardness (depending on the amt. of plasticiser) can be produced. A wire variety of plasticisers compatible with PVC can be used.
DE19712108293 1971-02-20 1971-02-20 Polyolefine - base articles - plasticised in presence of pvc Pending DE2108293A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19712108293 DE2108293A1 (en) 1971-02-20 1971-02-20 Polyolefine - base articles - plasticised in presence of pvc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712108293 DE2108293A1 (en) 1971-02-20 1971-02-20 Polyolefine - base articles - plasticised in presence of pvc

Publications (1)

Publication Number Publication Date
DE2108293A1 true true DE2108293A1 (en) 1972-08-31

Family

ID=5799429

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712108293 Pending DE2108293A1 (en) 1971-02-20 1971-02-20 Polyolefine - base articles - plasticised in presence of pvc

Country Status (1)

Country Link
DE (1) DE2108293A1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0112614A2 (en) * 1982-09-30 1984-07-04 McNeilab, Inc. Semipermeable membranes and method of making the same
US7875670B2 (en) 2002-08-12 2011-01-25 Exxonmobil Chemical Patents Inc. Articles from plasticized polyolefin compositions
US7985801B2 (en) 2002-08-12 2011-07-26 Exxonmobil Chemical Patents Inc. Fibers and nonwovens from plasticized polyolefin compositions
US7998579B2 (en) 2002-08-12 2011-08-16 Exxonmobil Chemical Patents Inc. Polypropylene based fibers and nonwovens
US8003725B2 (en) 2002-08-12 2011-08-23 Exxonmobil Chemical Patents Inc. Plasticized hetero-phase polyolefin blends
US8192813B2 (en) 2003-08-12 2012-06-05 Exxonmobil Chemical Patents, Inc. Crosslinked polyethylene articles and processes to produce same
US8211968B2 (en) 2002-08-12 2012-07-03 Exxonmobil Chemical Patents Inc. Plasticized polyolefin compositions
US8389615B2 (en) 2004-12-17 2013-03-05 Exxonmobil Chemical Patents Inc. Elastomeric compositions comprising vinylaromatic block copolymer, polypropylene, plastomer, and low molecular weight polyolefin
US8513347B2 (en) 2005-07-15 2013-08-20 Exxonmobil Chemical Patents Inc. Elastomeric compositions

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0112614A2 (en) * 1982-09-30 1984-07-04 McNeilab, Inc. Semipermeable membranes and method of making the same
EP0112614A3 (en) * 1982-09-30 1985-05-08 McNeilab, Inc. Semipermeable membranes and method of making the same
US7875670B2 (en) 2002-08-12 2011-01-25 Exxonmobil Chemical Patents Inc. Articles from plasticized polyolefin compositions
US7985801B2 (en) 2002-08-12 2011-07-26 Exxonmobil Chemical Patents Inc. Fibers and nonwovens from plasticized polyolefin compositions
US7998579B2 (en) 2002-08-12 2011-08-16 Exxonmobil Chemical Patents Inc. Polypropylene based fibers and nonwovens
US8003725B2 (en) 2002-08-12 2011-08-23 Exxonmobil Chemical Patents Inc. Plasticized hetero-phase polyolefin blends
US8211968B2 (en) 2002-08-12 2012-07-03 Exxonmobil Chemical Patents Inc. Plasticized polyolefin compositions
US8217112B2 (en) 2002-08-12 2012-07-10 Exxonmobil Chemical Patents Inc. Plasticized polyolefin compositions
US8192813B2 (en) 2003-08-12 2012-06-05 Exxonmobil Chemical Patents, Inc. Crosslinked polyethylene articles and processes to produce same
US8703030B2 (en) 2003-08-12 2014-04-22 Exxonmobil Chemical Patents Inc. Crosslinked polyethylene process
US8389615B2 (en) 2004-12-17 2013-03-05 Exxonmobil Chemical Patents Inc. Elastomeric compositions comprising vinylaromatic block copolymer, polypropylene, plastomer, and low molecular weight polyolefin
US8513347B2 (en) 2005-07-15 2013-08-20 Exxonmobil Chemical Patents Inc. Elastomeric compositions

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