DK127057B - Fremgangsmåde ved lerkatalyseret polymerisation af umættede fedtsyrer. - Google Patents

Fremgangsmåde ved lerkatalyseret polymerisation af umættede fedtsyrer.

Info

Publication number
DK127057B
DK127057B DK366864A DK366864A DK127057B DK 127057 B DK127057 B DK 127057B DK 366864 A DK366864 A DK 366864A DK 366864 A DK366864 A DK 366864A DK 127057 B DK127057 B DK 127057B
Authority
DK
Denmark
Prior art keywords
clay
fatty acids
unsaturated fatty
catalyzed polymerization
catalyzed
Prior art date
Application number
DK366864A
Other languages
Danish (da)
English (en)
Inventor
S Miller
Original Assignee
Schering 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 Schering Ag filed Critical Schering Ag
Publication of DK127057B publication Critical patent/DK127057B/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/26—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing rings other than six-membered aromatic rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/12—Silica and alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/16—Clays or other mineral silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • B01J23/04—Alkali metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • 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
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/62—Monocarboxylic acids having ten or more carbon atoms; Derivatives thereof
    • C08F20/64—Acids; Metal salts or ammonium salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerization Catalysts (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
DK366864A 1964-02-10 1964-07-23 Fremgangsmåde ved lerkatalyseret polymerisation af umættede fedtsyrer. DK127057B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34389464A 1964-02-10 1964-02-10

Publications (1)

Publication Number Publication Date
DK127057B true DK127057B (da) 1973-09-17

Family

ID=23348130

Family Applications (1)

Application Number Title Priority Date Filing Date
DK366864A DK127057B (da) 1964-02-10 1964-07-23 Fremgangsmåde ved lerkatalyseret polymerisation af umættede fedtsyrer.

Country Status (7)

Country Link
BE (1) BE648299A (de)
CH (1) CH450394A (de)
DE (1) DE1443968A1 (de)
DK (1) DK127057B (de)
GB (1) GB1050148A (de)
NL (1) NL143269B (de)
SE (1) SE334870B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4776983A (en) * 1985-03-22 1988-10-11 Union Camp Corporation Polymerization of fatty acids
NL194372C (nl) * 1987-04-13 2002-02-04 Unichema Chemie Bv Gedimeriseerde vetzuren met een hoog gehalte aan dicarbonzuur.
GB8818277D0 (en) * 1988-08-01 1988-09-07 Ecc Int Ltd Coated clay granules
DE3909051A1 (de) * 1989-03-18 1990-09-27 Schering Ag Imidgruppen enthaltende polyesteramide, verfahren zu ihrer herstellung und ihre verwendung als schmelzklebstoffe
US20100323112A1 (en) 2009-06-18 2010-12-23 Basf Corporation Method for improving sag resistance
JP2013534543A (ja) * 2010-06-04 2013-09-05 ヨツン エーエス 防汚組成物
CN111943833A (zh) * 2020-09-08 2020-11-17 安庆市虹泰新材料有限责任公司 一种c21二元酸的制备方法

Also Published As

Publication number Publication date
CH450394A (fr) 1968-01-31
BE648299A (de) 1964-09-16
NL143269B (nl) 1974-09-16
DE1443968A1 (de) 1969-05-22
SE334870B (de) 1971-05-10
NL6406153A (de) 1965-08-11
GB1050148A (de) 1900-01-01

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