MY109342A - A process for the preparation of a trimer acids product of improved colour. - Google Patents

A process for the preparation of a trimer acids product of improved colour.

Info

Publication number
MY109342A
MY109342A MYPI93002431A MYPI19932431A MY109342A MY 109342 A MY109342 A MY 109342A MY PI93002431 A MYPI93002431 A MY PI93002431A MY PI19932431 A MYPI19932431 A MY PI19932431A MY 109342 A MY109342 A MY 109342A
Authority
MY
Malaysia
Prior art keywords
colour
trimer acids
acids
product
preparation
Prior art date
Application number
MYPI93002431A
Other languages
English (en)
Inventor
Karel Poels Eduard
Original Assignee
Unilever Plc
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 Unilever Plc filed Critical Unilever Plc
Publication of MY109342A publication Critical patent/MY109342A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/36—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by hydrogenation of carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • 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
    • C08F8/04—Reduction, e.g. hydrogenation
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/12—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation
    • C11C3/126—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation using catalysts based principally on other metals or derivates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Polyamides (AREA)
  • Epoxy Resins (AREA)
MYPI93002431A 1992-11-20 1993-11-19 A process for the preparation of a trimer acids product of improved colour. MY109342A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP92203583 1992-11-20

Publications (1)

Publication Number Publication Date
MY109342A true MY109342A (en) 1997-01-31

Family

ID=8211059

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI93002431A MY109342A (en) 1992-11-20 1993-11-19 A process for the preparation of a trimer acids product of improved colour.

Country Status (7)

Country Link
EP (1) EP0669908A1 (enrdf_load_stackoverflow)
JP (1) JPH08503453A (enrdf_load_stackoverflow)
AU (1) AU5465894A (enrdf_load_stackoverflow)
CA (1) CA2149436A1 (enrdf_load_stackoverflow)
MY (1) MY109342A (enrdf_load_stackoverflow)
TW (1) TW257769B (enrdf_load_stackoverflow)
WO (1) WO1994012459A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7786788B2 (en) 2006-11-30 2010-08-31 Tpo Displays Corp. Systems including level shifter having voltage distributor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2128984A1 (de) * 1971-06-11 1973-01-04 Schering Ag Kaschierfaehiges druckfarbenharz auf polyamid-basis
NL8103066A (nl) * 1981-06-25 1983-01-17 Unilever Nv Werkwijze voor het trimeriseren van onverzadigde vetzuren.

Also Published As

Publication number Publication date
AU5465894A (en) 1994-06-22
WO1994012459A1 (en) 1994-06-09
JPH08503453A (ja) 1996-04-16
TW257769B (enrdf_load_stackoverflow) 1995-09-21
CA2149436A1 (en) 1994-06-09
EP0669908A1 (en) 1995-09-06

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