GB1108298A - Additive composition - Google Patents

Additive composition

Info

Publication number
GB1108298A
GB1108298A GB3902165A GB3902165A GB1108298A GB 1108298 A GB1108298 A GB 1108298A GB 3902165 A GB3902165 A GB 3902165A GB 3902165 A GB3902165 A GB 3902165A GB 1108298 A GB1108298 A GB 1108298A
Authority
GB
Grant status
Application
Patent type
Prior art keywords
polyethylene
waxes
additives
phenylenediamine
n1
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
GB3902165A
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.)
Dart Industries Inc
Original Assignee
Dart Industries Inc
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
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/20Compounding polymers with additives, e.g. colouring
    • C08J3/22Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • 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
    • C08J2423/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers

Abstract

Additive concentrates comprise an admixture of free flowing solids containing at least 20 weight per cent of finely divided polyolefin, preferably of particle size less than 5 mesh, with the remainder comprising additives selected from slip, antiblock, high melting point wax, dye, pigment, filler and stabilizer additives. Specified polyolefins are polymers of ethylene, propylene and butylene. Specified additives are slip, e.g. C10- 22 fatty acid amides; anti-block, e.g. calcium oxide, silica and diatomaceous earth; antioxidants, e.g. 2,6-di-t.-butyl-4 - methyl phenol, N,N1 - diphenyl - p - phenylenediamine and N,N1-dinaphthyl-p-phenylenediamine; waxes, e.g. Fischer-Tropsch, polyethylene, polypropylene, refined paraffin and microcrystalline waxes and ester waxes; and fillers, e.g. calcium carbonate. The concentrates may be incorporated in polyolefin base resins which may be extruded and blown to form films. In an example a polyethylene/oleamide/diatomaceous earth concentrate is incorporated in polyethylene.
GB3902165A 1964-09-14 1965-09-13 Additive composition Expired GB1108298A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US39634764 true 1964-09-14 1964-09-14

Publications (1)

Publication Number Publication Date
GB1108298A true true GB1108298A (en) 1968-04-03

Family

ID=23566852

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3902165A Expired GB1108298A (en) 1964-09-14 1965-09-13 Additive composition

Country Status (1)

Country Link
GB (1) GB1108298A (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0088370A2 (en) * 1982-03-04 1983-09-14 Union Carbide Australia Limited Incorporation of liquid additives into polymeric films
EP0259960A2 (en) * 1986-09-01 1988-03-16 Imperial Chemical Industries Plc Polymer additive concentrate
EP0365399A2 (en) * 1988-10-15 1990-04-25 Sumitomo Chemical Company, Limited A pigment master batch for filler-containing polypropylene compositions
US5219903A (en) * 1988-10-15 1993-06-15 Sumitomo Chemical Company, Ltd. Pigment master batch for filler-containing polypropylene compositions
EP1004616A2 (en) * 1998-11-28 2000-05-31 Goldschmidt AG Micronized polyolefins for preparing pigment concentrates
US7629416B2 (en) 2002-08-12 2009-12-08 Exxonmobil Chemical Patents Inc. Plasticized polyolefin compositions
US7662885B2 (en) 2002-08-12 2010-02-16 Exxonmobil Chemical Patents Inc. Method to make an article comprising polymer concentrate
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 (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0088370A2 (en) * 1982-03-04 1983-09-14 Union Carbide Australia Limited Incorporation of liquid additives into polymeric films
EP0088370A3 (en) * 1982-03-04 1986-02-05 Union Carbide Australia Limited Incorporation of liquid additives into polymeric films
EP0259960A2 (en) * 1986-09-01 1988-03-16 Imperial Chemical Industries Plc Polymer additive concentrate
EP0259960A3 (en) * 1986-09-01 1989-07-19 Imperial Chemical Industries Plc Polymer additive concentrate
US5053444A (en) * 1986-09-01 1991-10-01 Imperial Chemical Industries Plc Polymer additive concentrate
EP0365399A2 (en) * 1988-10-15 1990-04-25 Sumitomo Chemical Company, Limited A pigment master batch for filler-containing polypropylene compositions
EP0365399A3 (en) * 1988-10-15 1991-05-15 Sumitomo Chemical Company, Limited A pigment master batch for filler-containing polypropylene compositions
US5219903A (en) * 1988-10-15 1993-06-15 Sumitomo Chemical Company, Ltd. Pigment master batch for filler-containing polypropylene compositions
EP1004616A2 (en) * 1998-11-28 2000-05-31 Goldschmidt AG Micronized polyolefins for preparing pigment concentrates
EP1004616A3 (en) * 1998-11-28 2000-08-30 Goldschmidt AG Micronized polyolefins for preparing pigment concentrates
US7662885B2 (en) 2002-08-12 2010-02-16 Exxonmobil Chemical Patents Inc. Method to make an article comprising polymer concentrate
US7629416B2 (en) 2002-08-12 2009-12-08 Exxonmobil Chemical Patents Inc. Plasticized polyolefin compositions
US7759415B2 (en) 2002-08-12 2010-07-20 Exxonmobil Chemical Patents Inc. Method to make an article comprising polymer concentrate
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
US8217112B2 (en) 2002-08-12 2012-07-10 Exxonmobil Chemical Patents Inc. Plasticized polyolefin compositions
US8211968B2 (en) 2002-08-12 2012-07-03 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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