FR1211147A - Mixtures of microcrystalline waxes and olefin polymers and processes for their preparation - Google Patents

Mixtures of microcrystalline waxes and olefin polymers and processes for their preparation

Info

Publication number
FR1211147A
FR1211147A FR1211147DA FR1211147A FR 1211147 A FR1211147 A FR 1211147A FR 1211147D A FR1211147D A FR 1211147DA FR 1211147 A FR1211147 A FR 1211147A
Authority
FR
France
Prior art keywords
hexene
methyl
olefin
crystallinity
olefin polymers
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
Other languages
French (fr)
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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum 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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Application granted granted Critical
Publication of FR1211147A publication Critical patent/FR1211147A/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
    • C08L23/02—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
    • C08L23/04—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
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes
    • C08L91/08—Mineral waxes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

A mouldable composition comprises 50 to 99% by weight of a homopolymer of a 1-olefin of density at least 0,94 and a crystallinity of at least 75%, or a copolymer of a 1-olefin having a density of at least 0,92 and a crystallinity of at least 75%, and 1 to 50% by weight of a microcrystalline wax. The composition is preferably made by heating a mixture of the wax and polymer above the softening temperature of the polymer. The crystallinity is determined by nuclear magnetic resonance. The 1-olefin may be ethylene, propylene, 1-butene, 1-pentene, 1-hexene, 1-octene, 4-methyl-1-pentene, 4-methyl-1-hexene, 4-ethyl-1-hexene, 6-methyl-1-heptene, or 5-methyl-1-heptene. The other component of the copolymer may be propylene, 1-butene, or 1-hexene. The 1-olefin polymers may be made either by supported metal oxide, or Zeigler techniques. The microcrystalline wax has generally a melting point between 130 DEG and 220 DEG F. The compositions may be made into films or fibres.
FR1211147D 1957-10-09 1958-10-08 Mixtures of microcrystalline waxes and olefin polymers and processes for their preparation Expired FR1211147A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68903257A 1957-10-09 1957-10-09

Publications (1)

Publication Number Publication Date
FR1211147A true FR1211147A (en) 1960-03-14

Family

ID=22188157

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1211147D Expired FR1211147A (en) 1957-10-09 1958-10-08 Mixtures of microcrystalline waxes and olefin polymers and processes for their preparation

Country Status (3)

Country Link
DE (1) DE1202488B (en)
FR (1) FR1211147A (en)
GB (1) GB849389A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1084209A (en) * 1963-10-01
BE669414A (en) * 1964-09-09
US3376244A (en) * 1964-10-30 1968-04-02 Chevron Res Polypropylene wax film
US3407161A (en) * 1965-09-27 1968-10-22 Chevron Res Nonblooming wax-polymer compositions
US4916025A (en) * 1987-09-28 1990-04-10 Mobil Oil Corporation HDPE films with imbalanced biaxial orientation
US4870122A (en) * 1987-09-28 1989-09-26 Mobil Oil Corporation HdPE films with imbalanced biaxial orientation
ATE520742T1 (en) 2003-04-15 2011-09-15 Innogel Ag POLYMER NETWORKS
CA2582101C (en) * 2004-10-19 2013-05-21 Innogel Ag Polymer mixtures for injection molding applications
DE102007014620A1 (en) 2007-03-23 2008-09-25 Innogel Ag Low-viscosity polymer mixture
EP2939814B1 (en) * 2014-04-30 2016-06-15 Scg Chemicals Co. Ltd. Polymer composition for a container closure

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2448799A (en) * 1945-11-03 1948-09-07 Du Pont Ethylene polymer compositions
US2728735A (en) * 1951-12-29 1955-12-27 Shell Dev Wax composition
IL9922A (en) * 1955-10-26 Phillips Petroleum Company novel drawn polymers and process for the production thereof
FR1160473A (en) * 1956-11-02 1958-07-16 Pechiney Mixtures of high density polyethylenes and hydrocarbons

Also Published As

Publication number Publication date
GB849389A (en) 1960-09-28
DE1202488B (en) 1965-10-07

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