CA2060772A1 - Ester of an oxidized polyethylene wax and its use as lubricant in plastic molding compositions - Google Patents

Ester of an oxidized polyethylene wax and its use as lubricant in plastic molding compositions

Info

Publication number
CA2060772A1
CA2060772A1 CA002060772A CA2060772A CA2060772A1 CA 2060772 A1 CA2060772 A1 CA 2060772A1 CA 002060772 A CA002060772 A CA 002060772A CA 2060772 A CA2060772 A CA 2060772A CA 2060772 A1 CA2060772 A1 CA 2060772A1
Authority
CA
Canada
Prior art keywords
ester
koh
polyethylene wax
lubricant
oxidized polyethylene
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.)
Abandoned
Application number
CA002060772A
Other languages
English (en)
French (fr)
Inventor
Gerd Hohner
Anton Lukasch
Jan-Peter Piesold
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.)
Hoechst AG
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6424506&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2060772(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of CA2060772A1 publication Critical patent/CA2060772A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • B29C33/62—Releasing, lubricating or separating agents based on polymers or oligomers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M7/00—Solid or semi-solid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single solid or semi-solid substances
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/14—Esterification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Pens And Brushes (AREA)
  • Materials For Medical Uses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CA002060772A 1991-02-07 1992-02-06 Ester of an oxidized polyethylene wax and its use as lubricant in plastic molding compositions Abandoned CA2060772A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4103611 1991-02-07
DEP4103611.5 1991-02-07

Publications (1)

Publication Number Publication Date
CA2060772A1 true CA2060772A1 (en) 1992-08-08

Family

ID=6424506

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002060772A Abandoned CA2060772A1 (en) 1991-02-07 1992-02-06 Ester of an oxidized polyethylene wax and its use as lubricant in plastic molding compositions

Country Status (12)

Country Link
EP (1) EP0498417B2 (enExample)
JP (1) JPH04328108A (enExample)
KR (1) KR920016585A (enExample)
AT (1) ATE132422T1 (enExample)
AU (1) AU642071B2 (enExample)
BR (1) BR9200403A (enExample)
CA (1) CA2060772A1 (enExample)
CZ (1) CZ285585B6 (enExample)
DE (1) DE59204871D1 (enExample)
ES (1) ES2083602T5 (enExample)
TW (1) TW197978B (enExample)
ZA (1) ZA92860B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19606171C1 (de) * 1996-02-20 1997-05-22 Freudenberg Carl Fa Verfahren zum Einpressen eines überdimensionierten Ringes aus einem gummielastisch verformbaren, polymeren Werkstoff in einen Ringspalt zwischen zwei metallischen Maschinenteilen
JPH09290424A (ja) * 1996-04-26 1997-11-11 Hoechst Ind Kk 離型剤組成物
DE19860174A1 (de) 1998-12-24 2000-06-29 Clariant Gmbh Polymeroxidate und ihre Verwendung
AU3695900A (en) * 1999-02-22 2000-09-14 Standard Oil Company, The Lubricants for melt processable multipolymers of acrylonitrile and olefinically unsaturated monomers
US20100279903A1 (en) * 2009-04-30 2010-11-04 Honeywell International Inc. Metal Salts Of Oxidized Low Molecular Byproduct Polyethylene As Lubricants For PVC

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3427883A1 (de) * 1984-07-28 1986-01-30 Hüls AG, 4370 Marl Gleitmittel fuer die kunststoff-verarbeitung

Also Published As

Publication number Publication date
CS34292A3 (en) 1992-08-12
EP0498417B2 (de) 1998-12-09
CZ285585B6 (cs) 1999-09-15
BR9200403A (pt) 1992-10-13
ATE132422T1 (de) 1996-01-15
AU1074092A (en) 1992-08-13
EP0498417A2 (de) 1992-08-12
EP0498417B1 (de) 1996-01-03
AU642071B2 (en) 1993-10-07
KR920016585A (ko) 1992-09-25
ES2083602T5 (es) 1999-05-01
TW197978B (enExample) 1993-01-11
DE59204871D1 (de) 1996-02-15
ES2083602T3 (es) 1996-04-16
JPH04328108A (ja) 1992-11-17
ZA92860B (en) 1992-10-28
EP0498417A3 (en) 1993-01-27

Similar Documents

Publication Publication Date Title
US2129722A (en) Esters of methacrylic acid
US3121070A (en) Thermally modified polymers of polypropylene and other polymers and process for preparing the same
CA2408772C (en) Processing aids for the processing of synthetic polymer compositions
US2129665A (en) Esters of methacrylic acid
US4614604A (en) Lubricants for shaping polyvinyl chloride, which contain esterified oligomeric polyhydric alcohols
JP2944209B2 (ja) 混合エステル及びプラスチック成形組成物における滑剤としてのその使用
US3299181A (en) Thermally modified polyethylene and other polymers and process for preparing the same
CA2060772A1 (en) Ester of an oxidized polyethylene wax and its use as lubricant in plastic molding compositions
US2129667A (en) Esters of methacrylic acid
HK1006719B (en) Copolymers and their use as lubricants and releasing agents for processing thermoplastic synthetic materials
HK1006719A1 (en) Copolymers and their use as lubricants and releasing agents for processing thermoplastic synthetic materials
US3253932A (en) Mold release agent
US2129662A (en) Esters of methacrylic acid
HK1007135B (en) Mixed ester and its use as a parting agent in plastic moulding materials
US2990388A (en) Allylic resin composition and process
US2072739A (en) Esters
DE1595515A1 (de) Verfahren zur Herstellung eines Polymerisates auf der Basis von Polyvinylchlorid fuer die Kalandrierung einer physiologisch unbedenklichen,transparenten Folie
US2321759A (en) Molding compounds
US2512723A (en) Plastic compositions containing polyesters of 2-ethylhexanediol-1, 3
US20060094805A1 (en) Esters and partial esters of polyvaleny alcohols
EP2396352B1 (de) Wachse mit hoher polarität und ihre verwendung als gleitmittel für chlorhaltige thermoplaste
KR100214056B1 (ko) 사출성형 방법 및 이에 사용되는 성형조성물
EP0131707B1 (de) Nichtklebende Copolymerisate des Ethylens, deren Herstellung und Verwendung
US3591567A (en) Method for producing internally plasticized copolymer of vinyl chloride and a higher alkyl ester of crotonic acid
US3043791A (en) Plastic composition comprising polyvinyl chloride and an ester of 2, 2, 4, 4-tetra alkyl cyclobutane-1, 3-diol

Legal Events

Date Code Title Description
FZDE Discontinued