FR2371507A1 - Compositions lubrifiantes pour des polymeres vinyliques rigides - Google Patents

Compositions lubrifiantes pour des polymeres vinyliques rigides

Info

Publication number
FR2371507A1
FR2371507A1 FR7734634A FR7734634A FR2371507A1 FR 2371507 A1 FR2371507 A1 FR 2371507A1 FR 7734634 A FR7734634 A FR 7734634A FR 7734634 A FR7734634 A FR 7734634A FR 2371507 A1 FR2371507 A1 FR 2371507A1
Authority
FR
France
Prior art keywords
degrees
vinyl polymers
lubricating compositions
molecular weight
rigid vinyl
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.)
Granted
Application number
FR7734634A
Other languages
English (en)
Other versions
FR2371507B1 (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.)
Honeywell International Inc
Original Assignee
Allied Chemical Corp
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 Allied Chemical Corp filed Critical Allied Chemical Corp
Publication of FR2371507A1 publication Critical patent/FR2371507A1/fr
Application granted granted Critical
Publication of FR2371507B1 publication Critical patent/FR2371507B1/fr
Granted 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
    • C08L27/00—Compositions 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; Compositions of derivatives of such polymers
    • C08L27/02—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • 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
    • 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
    • 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—Polyethylene
    • 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

Landscapes

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

Abstract

Compositions lubrifiantes pour des polymères. Ces compositions lubrifiantes externes pour lubrifier des polymères vinyliques comprennent un mélange de : a. environ 60 à 99 % en poids d'une alpha -oléfine ayant : 1 degrés un poids moléculaire moyen d'environ 350 à 900, 2 degrés un point de congélation minimum égal à 50 degrés C, 3 degrés : un indice d'iode minimum de 30 et 4 une viscosité Brookfield maxima (à 125 degrés C) de 100 centipoises, et b. environ 1 à 40 % en poids d'un polyéthylène oxydé à faible poids moléculaire, ayant un poids moléculaire moyen de moins d'environ 5 000. La présente invention est particulièrement utile pour fournir d'excellents lubrifiants externes pour des polymères vinyliques rigides tels que le chlorure de polyvinyle.
FR7734634A 1976-11-18 1977-11-17 Compositions lubrifiantes pour des polymeres vinyliques rigides Granted FR2371507A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/742,829 US4218353A (en) 1976-11-18 1976-11-18 External lubricant compositions for rigid vinyl polymers

Publications (2)

Publication Number Publication Date
FR2371507A1 true FR2371507A1 (fr) 1978-06-16
FR2371507B1 FR2371507B1 (fr) 1982-09-03

Family

ID=24986419

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7734634A Granted FR2371507A1 (fr) 1976-11-18 1977-11-17 Compositions lubrifiantes pour des polymeres vinyliques rigides

Country Status (7)

Country Link
US (1) US4218353A (fr)
JP (1) JPS5364253A (fr)
CA (1) CA1119741A (fr)
DE (1) DE2751177A1 (fr)
FR (1) FR2371507A1 (fr)
GB (1) GB1553494A (fr)
IT (1) IT1143839B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026342A1 (fr) * 1979-09-17 1981-04-08 American Hoechst Corporation Composition lubrifiante pour résines PVC, résines PVC contenant une telle composition et procédé de traitement à la chaleur d'une résine PVC
EP0412867A1 (fr) * 1989-08-11 1991-02-13 Henkel France S.A. Procédé de traitement antiadhérent en continu d'un cordon de matière adhésive permanente plus particulièrement d'un adhésif thermofusible à la sortie d'un mélangeur extrudeur ainsi qu'installation permettant la mise en oeuvre de ce procédé et produit ainsi obtenu
FR2655289A1 (fr) * 1989-12-04 1991-06-07 Henkel France Procede de traitement anti-adherent continu d'un cordon d'adhesif thermofusible a la sortie d'une extrudeuse; installation et produit obtenu.

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3112163A1 (de) * 1981-03-27 1982-10-14 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von emulgierbarem polyethylen durch oxidation von polyethylen im wirbelbettreaktor
US4544694A (en) * 1982-12-27 1985-10-01 American Hoechst Corporation Extrusion lubricant composition and process
US4665118A (en) * 1985-05-22 1987-05-12 Atlantic Richfield Company Processing additive for vinyl compounds
US4965304A (en) * 1988-07-05 1990-10-23 The Dow Chemical Company Extrudable polymeric compositions
US5194471A (en) * 1991-02-15 1993-03-16 The B. F. Goodrich Company Rigid chlorinated polyvinyl chloride compound and articles derived therefrom
JPH09501462A (ja) * 1993-08-11 1997-02-10 アライドシグナル・インコーポレーテッド 硬質ビニル重合体のための外部潤滑剤組成物
US5426144A (en) * 1993-08-11 1995-06-20 Alliedsignal Inc. External lubricant and stabilizer compositions for rigid vinyl polymers
US5414035A (en) * 1994-07-01 1995-05-09 Alliedsignal Inc. Calendered rigid vinyl polymer compositions
WO1996003460A1 (fr) * 1994-07-22 1996-02-08 Alliedsignal Inc. Polymeres vinyliques rigides plus faciles a utiliser en fabrication
DE19742884A1 (de) * 1997-09-29 1999-04-01 Ticona Polymerwerke Gmbh Thermoplastische Formmasse
PL2516592T3 (pl) * 2009-12-22 2019-04-30 Plastic Energy Ltd Przeróbka odpadowego materiału tworzywa sztucznego na paliwo
MX2019000763A (es) * 2016-07-20 2020-01-23 Sasol South Africa (Pty) Ltd Composicion de polimero que contiene cloro que comprende un polimero que contiene cloro y una cera que comprende una fraccion que consiste de hidrocarburos oxidados y una fraccion que consiste de hidrocarburos no oxidados, metodo de proceso de la composicion de polimero y el uso de la cera como lubricante externo durante el procesamiento del polimero.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA571090A (fr) 1959-02-24 Allied Chemical Corporation Lubrification de polymeres de chlorure de vinyle avec de la polyethylene
US3060163A (en) * 1955-06-15 1962-10-23 Allied Chem & Dye Corp Process for the oxidation of high molecular weight aliphatic waxes and product
US3322711A (en) * 1963-10-17 1967-05-30 Allied Chem Polymer oxidation process and emulsion therefrom
US3444155A (en) * 1966-04-15 1969-05-13 Western Petro Chem Corp The Process for preparing degraded polyethylene
DE1694212A1 (de) * 1967-10-21 1970-10-15 Hoechst Ag Gleitmittel-Kombinationen fuer Polyvinylchlorid-Massen
US3679619A (en) * 1970-12-11 1972-07-25 Cincinnati Milacron Chem Rigid halogen-containing resin compositions
US3757001A (en) * 1971-04-16 1973-09-04 Allied Chem Method for suspension polymerization of vinyl chloride
DE2201863A1 (de) * 1972-01-15 1973-07-19 Hoechst Ag Gleitmittel fuer pvc
US3772233A (en) * 1972-07-24 1973-11-13 Moore & Munger Inc Wax compositions incorporating alpha olefins

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026342A1 (fr) * 1979-09-17 1981-04-08 American Hoechst Corporation Composition lubrifiante pour résines PVC, résines PVC contenant une telle composition et procédé de traitement à la chaleur d'une résine PVC
EP0412867A1 (fr) * 1989-08-11 1991-02-13 Henkel France S.A. Procédé de traitement antiadhérent en continu d'un cordon de matière adhésive permanente plus particulièrement d'un adhésif thermofusible à la sortie d'un mélangeur extrudeur ainsi qu'installation permettant la mise en oeuvre de ce procédé et produit ainsi obtenu
FR2655289A1 (fr) * 1989-12-04 1991-06-07 Henkel France Procede de traitement anti-adherent continu d'un cordon d'adhesif thermofusible a la sortie d'une extrudeuse; installation et produit obtenu.

Also Published As

Publication number Publication date
JPS5364253A (en) 1978-06-08
US4218353A (en) 1980-08-19
CA1119741A (fr) 1982-03-09
DE2751177A1 (de) 1978-05-24
GB1553494A (en) 1979-09-26
FR2371507B1 (fr) 1982-09-03
IT1143839B (it) 1986-10-22

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ST Notification of lapse