FR2384809A1 - Thermoplastic polyketone deriv polymer - prepd by reacting polyketone with mono-or dithiol cpd used to form e.g. automobile trim - Google Patents

Thermoplastic polyketone deriv polymer - prepd by reacting polyketone with mono-or dithiol cpd used to form e.g. automobile trim

Info

Publication number
FR2384809A1
FR2384809A1 FR7617757A FR7617757A FR2384809A1 FR 2384809 A1 FR2384809 A1 FR 2384809A1 FR 7617757 A FR7617757 A FR 7617757A FR 7617757 A FR7617757 A FR 7617757A FR 2384809 A1 FR2384809 A1 FR 2384809A1
Authority
FR
France
Prior art keywords
polymer
polyketone
alkyl
deriv
prepd
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.)
Withdrawn
Application number
FR7617757A
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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
Priority claimed from US05/587,001 external-priority patent/US3979373A/en
Priority claimed from US05/587,198 external-priority patent/US3979374A/en
Priority claimed from US05/587,199 external-priority patent/US3979367A/en
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of FR2384809A1 publication Critical patent/FR2384809A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G67/00—Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing oxygen or oxygen and carbon, not provided for in groups C08G2/00 - C08G65/00
    • C08G67/02—Copolymers of carbon monoxide and aliphatic unsaturated compounds

Landscapes

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

Abstract

Thermoplastic polymer is characterised by random distribution along the polymer chain of x units -CO-, y units -CH2-CH2- and z units of where R1 is 1-4C alkyl and R2 is H, alkyl, aryl or alkenyl of 1-20C and R3 is alkyl, aryl or alkenyl of 1-20C, y is 150-10000 and ratio x:y is 25-100:100 and ratio x:z is 2-25:100. The polymer has a lower m. pt. than the unmodified polyketone allowing extrusion without crosslinking and decomposition. When R2 is 4-10C alkyl e.g. n-hexyl and R3 is 6-10C alkyl e.g. n-heptyl, the polymer has elastomeric props similar to plasticised PVC. When R2 is 4-10C alkyl, the polymer resists swelling or dissolution in naptha, gasoline and motor oil. The polymer may form automobile trim and other decorative uses.
FR7617757A 1975-06-13 1976-06-11 Thermoplastic polyketone deriv polymer - prepd by reacting polyketone with mono-or dithiol cpd used to form e.g. automobile trim Withdrawn FR2384809A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US05/587,001 US3979373A (en) 1975-06-13 1975-06-13 Polymeric furan derivative
US05/587,198 US3979374A (en) 1975-06-13 1975-06-13 Polymeric pyrrollic derivative
US05/587,199 US3979367A (en) 1975-06-13 1975-06-13 Polyketone derivative

Publications (1)

Publication Number Publication Date
FR2384809A1 true FR2384809A1 (en) 1978-10-20

Family

ID=27416494

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7617757A Withdrawn FR2384809A1 (en) 1975-06-13 1976-06-11 Thermoplastic polyketone deriv polymer - prepd by reacting polyketone with mono-or dithiol cpd used to form e.g. automobile trim

Country Status (4)

Country Link
DE (1) DE2626272A1 (en)
FR (1) FR2384809A1 (en)
IT (1) IT1061685B (en)
NL (1) NL7606262A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59168057A (en) * 1983-03-07 1984-09-21 イ−・アイ・デユポン・デ・ニモアス・アンド・カンパニ− Curable polymer composition
EP3168253B1 (en) 2015-11-13 2018-04-11 Ems-Patent Ag Flame retardant aliphatic polyketone masses, moulds obtained from these and method for preparing the same
EP3168252B1 (en) 2015-11-13 2019-01-09 Ems-Patent Ag Polyketone moulding materials with improved properties, moulded parts produced therefrom and method for its manufacture

Also Published As

Publication number Publication date
NL7606262A (en) 1976-12-15
DE2626272A1 (en) 1976-12-30
IT1061685B (en) 1983-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse