ES448965A1 - Metodo para mejorar la tratabilidad de las poliolefinas. - Google Patents

Metodo para mejorar la tratabilidad de las poliolefinas.

Info

Publication number
ES448965A1
ES448965A1 ES448965A ES448965A ES448965A1 ES 448965 A1 ES448965 A1 ES 448965A1 ES 448965 A ES448965 A ES 448965A ES 448965 A ES448965 A ES 448965A ES 448965 A1 ES448965 A1 ES 448965A1
Authority
ES
Spain
Prior art keywords
compositions
polyolefins
modifier
processability
improving
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
ES448965A
Other languages
English (en)
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.)
Rohm and Haas Co
Original Assignee
Rohm and Haas 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 Rohm and Haas Co filed Critical Rohm and Haas Co
Publication of ES448965A1 publication Critical patent/ES448965A1/es
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
    • C08L23/02—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Método para mejorar la tratabilidad de las poliolefinas, caracterizado porque habiéndose obtenido al menos un polímero de polimerización de una o más olefinas de la fórmula: CH2 = CHR en que R es H o CnH2n+1 y n es 1 a 4, se le(s) incorpora una cantidad relativamente pequeña de un polímero acrílico de uno o más metacrilatos de alquilo con C10 a C22 y de uno o más de los comonómeros siguientes: ácido acrílico, ácido metacrílico y metacrilato de isobornilo.
ES448965A 1975-06-16 1976-06-16 Metodo para mejorar la tratabilidad de las poliolefinas. Expired ES448965A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58748275A 1975-06-16 1975-06-16

Publications (1)

Publication Number Publication Date
ES448965A1 true ES448965A1 (es) 1978-03-16

Family

ID=24349982

Family Applications (1)

Application Number Title Priority Date Filing Date
ES448965A Expired ES448965A1 (es) 1975-06-16 1976-06-16 Metodo para mejorar la tratabilidad de las poliolefinas.

Country Status (11)

Country Link
US (1) US4094927A (es)
JP (1) JPS51151791A (es)
AU (1) AU1496976A (es)
BE (1) BE843003A (es)
CA (1) CA1096533A (es)
DE (1) DE2626320A1 (es)
ES (1) ES448965A1 (es)
FR (1) FR2314934A1 (es)
GB (1) GB1549015A (es)
NL (1) NL7606431A (es)
SE (1) SE7606820L (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2572410B1 (fr) * 1984-10-25 1987-09-04 Elf Aquitaine Copolymeres d'ethylene greffes utilisables notamment comme additifs pour l'inhibition du depot de paraffines dans les huiles brutes et compositions renfermant les huiles et lesdits additifs
US5229456A (en) * 1988-03-29 1993-07-20 Rohm And Haas Company Graft copolymers and blends thereof with polyolefins
US5300570A (en) * 1989-03-01 1994-04-05 Rohm And Haas Company Plastic articles with compatibilized barrier resin
CA1339231C (en) * 1989-03-30 1997-08-05 Ratana Kanluen Polyfunctional polymers as deinking agents
US5506307A (en) * 1995-04-25 1996-04-09 Rohm And Haas Company Modifier for polypropylene imparting improved melt strength
US6300407B1 (en) * 1998-03-06 2001-10-09 Rohm And Haas Company Polymeric (meth)acrylate plasticizers and processing aids for elastomers
JP4441151B2 (ja) * 2000-09-29 2010-03-31 日本製紙株式会社 変性ポリオレフィン樹脂と変性ポリオレフィン樹脂組成物及びその用途
CN114369197B (zh) * 2022-01-18 2022-10-11 熵能创新材料(珠海)有限公司 一种聚丙烯酸烷烃酯类加工助剂以及包含该加工助剂的可熔融加工组合物

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3156743A (en) * 1959-12-21 1964-11-10 Eastman Kodak Co Dyeable polypropylene fibers containing acrylate and methacrylate units in polymeric form
FR1310847A (fr) * 1961-03-10 1962-11-30 Toyo Rayon Co Ltd Compositions polyoléfiniques aptes à la teinture
US3240552A (en) * 1961-05-15 1966-03-15 Eastman Kodak Co Crystalline polymerized alpha-monoolefinic hydrocarbons containing an organic addition polymer and a metal compound to improve their dyeability
US3228790A (en) * 1961-05-26 1966-01-11 Johnson & Johnson Nonwoven fabric containing polyolefin fibers bonded together with a mixture of polyolefin and acrylic resins
US3554913A (en) * 1969-08-15 1971-01-12 Us Army Friction reduction by copolymer of n-alkyl methacrylates and methacrylic acid in solution
US3694388A (en) * 1970-07-02 1972-09-26 Canadian Ind Acrylic polymers
US3764587A (en) * 1971-04-02 1973-10-09 Du Pont Acrylic interpolymers for flexographic inks
US3890292A (en) * 1973-05-23 1975-06-17 Daubert Chemical Co Adhesive compositions and tapes
CA1096532A (en) * 1974-07-01 1981-02-24 Rohm And Haas Company Process for improving the processability of polyolefins and improved polyolefin compositions

Also Published As

Publication number Publication date
BE843003A (fr) 1976-12-16
US4094927A (en) 1978-06-13
AU1496976A (en) 1978-02-09
JPS51151791A (en) 1976-12-27
FR2314934A1 (fr) 1977-01-14
SE7606820L (sv) 1976-12-17
CA1096533A (en) 1981-02-24
DE2626320A1 (de) 1977-01-13
FR2314934B1 (es) 1981-09-25
GB1549015A (en) 1979-08-01
NL7606431A (nl) 1976-12-20

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