BE863018A - Polyisobutenes, leur procede de preparation et leur utilisation pour la fabrication d'adjuvants d'huiles minerales - Google Patents

Polyisobutenes, leur procede de preparation et leur utilisation pour la fabrication d'adjuvants d'huiles minerales

Info

Publication number
BE863018A
BE863018A BE184401A BE184401A BE863018A BE 863018 A BE863018 A BE 863018A BE 184401 A BE184401 A BE 184401A BE 184401 A BE184401 A BE 184401A BE 863018 A BE863018 A BE 863018A
Authority
BE
Belgium
Prior art keywords
polyisobutenes
manufacture
mineral oil
preparation process
oil additives
Prior art date
Application number
BE184401A
Other languages
English (en)
French (fr)
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of BE863018A publication Critical patent/BE863018A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/06Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
    • C08F4/12Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of boron, aluminium, gallium, indium, thallium or rare earths
    • C08F4/14Boron halides or aluminium halides; Complexes thereof with organic compounds containing oxygen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04Monomers containing three or four carbon atoms
    • C08F10/08Butenes
    • C08F10/10Isobutene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/30Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/46Reaction with unsaturated dicarboxylic acids or anhydrides thereof, e.g. maleinisation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2810/00Chemical modification of a polymer
    • C08F2810/30Chemical modification of a polymer leading to the formation or introduction of aliphatic or alicyclic unsaturated groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BE184401A 1977-01-22 1978-01-18 Polyisobutenes, leur procede de preparation et leur utilisation pour la fabrication d'adjuvants d'huiles minerales BE863018A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2702604A DE2702604C2 (de) 1977-01-22 1977-01-22 Polyisobutene

Publications (1)

Publication Number Publication Date
BE863018A true BE863018A (fr) 1978-07-18

Family

ID=5999302

Family Applications (1)

Application Number Title Priority Date Filing Date
BE184401A BE863018A (fr) 1977-01-22 1978-01-18 Polyisobutenes, leur procede de preparation et leur utilisation pour la fabrication d'adjuvants d'huiles minerales

Country Status (5)

Country Link
US (1) US4152499A (pm)
BE (1) BE863018A (pm)
DE (1) DE2702604C2 (pm)
FR (1) FR2378049A1 (pm)
GB (1) GB1592016A (pm)

Families Citing this family (435)

* Cited by examiner, † Cited by third party
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GB1592016A (en) 1981-07-01
FR2378049B1 (pm) 1985-04-19
FR2378049A1 (fr) 1978-08-18
US4152499A (en) 1979-05-01
DE2702604C2 (de) 1984-08-30
DE2702604A1 (de) 1978-07-27

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