NO20005097L - Dispersions containing homopolymers or copolymers of hydroxycarboxylic acids as a rheological additive - Google Patents

Dispersions containing homopolymers or copolymers of hydroxycarboxylic acids as a rheological additive

Info

Publication number
NO20005097L
NO20005097L NO20005097A NO20005097A NO20005097L NO 20005097 L NO20005097 L NO 20005097L NO 20005097 A NO20005097 A NO 20005097A NO 20005097 A NO20005097 A NO 20005097A NO 20005097 L NO20005097 L NO 20005097L
Authority
NO
Norway
Prior art keywords
copolymers
hydroxycarboxylic acids
dispersions containing
rheological additive
containing homopolymers
Prior art date
Application number
NO20005097A
Other languages
Norwegian (no)
Other versions
NO20005097D0 (en
Inventor
Heinz Mueller
Stefan Podubrin
Claus-Peter Herold
Andreas Heidbreder
Original Assignee
Cognis Deutschland Gmbh
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 Cognis Deutschland Gmbh filed Critical Cognis Deutschland Gmbh
Publication of NO20005097D0 publication Critical patent/NO20005097D0/en
Publication of NO20005097L publication Critical patent/NO20005097L/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/14—Clay-containing compositions
    • C09K8/18—Clay-containing compositions characterised by the organic compounds
    • C09K8/22—Synthetic organic compounds
    • C09K8/24—Polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Colloid Chemistry (AREA)
  • Lubricants (AREA)
NO20005097A 1998-04-11 2000-10-10 Dispersions containing homopolymers or copolymers of hydroxycarboxylic acids as a rheological additive NO20005097L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19816308A DE19816308A1 (en) 1998-04-11 1998-04-11 Rheological additive
PCT/EP1999/002323 WO1999052623A1 (en) 1998-04-11 1999-04-06 Dispersions containing homopolymers or copolymers of hydroxy carboxylic acids as a rheological additive

Publications (2)

Publication Number Publication Date
NO20005097D0 NO20005097D0 (en) 2000-10-10
NO20005097L true NO20005097L (en) 2000-11-07

Family

ID=7864360

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20005097A NO20005097L (en) 1998-04-11 2000-10-10 Dispersions containing homopolymers or copolymers of hydroxycarboxylic acids as a rheological additive

Country Status (6)

Country Link
EP (1) EP1083986A1 (en)
AU (1) AU754148B2 (en)
CA (1) CA2327422A1 (en)
DE (1) DE19816308A1 (en)
NO (1) NO20005097L (en)
WO (1) WO1999052623A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5345387B2 (en) 2005-04-29 2013-11-20 ダウ グローバル テクノロジーズ エルエルシー Polyester polyols and polyurethanes containing secondary alcohol groups, for example their use in the production of flexible polyurethane foams
US10253236B2 (en) 2013-10-31 2019-04-09 Amril Ag Environmental friendly well treatment fluids comprising an ester
CN105801923B (en) * 2016-04-03 2017-10-13 北京化工大学 A kind of preparation method of nonmigratory rubber plasticizer based on castor oil acid homopolymerization
EP3596152A1 (en) * 2017-03-16 2020-01-22 Pivert New branched polymers, their preparation process, and uses thereof
WO2024098126A1 (en) * 2022-11-11 2024-05-16 Dioveritá Mundi, Llc Additive, process for obtaining same, use of same, product and polymeric composition or polymer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778287A (en) * 1970-12-22 1973-12-11 Ici Ltd Pigment dispersions
GB2129467B (en) * 1982-11-03 1986-07-02 Halliburton Co The use of certain materials as thinners in oil based drilling fluids
GB8607596D0 (en) * 1986-03-26 1986-04-30 Ici Plc Dispersible composition of ceramic
DE3903785A1 (en) * 1989-02-09 1990-08-16 Henkel Kgaa OLEOPHILIC BASE AMINE COMPOUNDS AS ADDITIVES IN INVERT DRILLING CLOSURES
DE4012105A1 (en) * 1990-04-14 1991-10-17 Henkel Kgaa USE OF HYDRATED RICINO OIL AS A VISCOSITY IMAGER IN OIL-BASED DRILL RINSING SYSTEM

Also Published As

Publication number Publication date
CA2327422A1 (en) 1999-10-21
DE19816308A1 (en) 1999-10-14
AU3705999A (en) 1999-11-01
NO20005097D0 (en) 2000-10-10
EP1083986A1 (en) 2001-03-21
AU754148B2 (en) 2002-11-07
WO1999052623A1 (en) 1999-10-21

Similar Documents

Publication Publication Date Title
FI962800A (en) Phenyl heterocyclic compounds as COX-2 inhibitors
IL131258A0 (en) N-hydroxy-2-(alkyl aryl or heteroaryl sulfanyl sulfinyl or sulfonyl)-3-substituted alkyl aryl or heteroarylamides as matrix metalloproteinase inhibitors
DE69725804D1 (en) Cosmetic compositions containing hydroxycarboxylic acid or retinoid
DE69523436D1 (en) Lactate dehydrogenase inhibitors containing cosmetic compositions
IS5739A (en) Compounds of unstable DP IV inhibitors
DE69914231D1 (en) Novel esters derived from substituted phenyl cyclohexyl compounds
DE50004965D1 (en) Inhibitor composition for the stabilization of radical polymerisable substances
FI870616A (en) Polymer compositions which are used as light-degradable and heat-stabilized films
AU5700090A (en) Compounds having one or more aminosulfonyloxy radicals useful as pharmaceuticals
EE200000471A (en) N-hydroxy-2- (alkyl, aryl or heteroarylsulfanyl, sulfinyl or sulfonyl) -3-substituted alkyl, aryl or heteroaryl amides as matrix metalloproteinase inhibitors, method for inhibiting the action of MMP and TACE enzymes, and
DE69729001D1 (en) ADDITIVE FOR CONTROLLING THE CROSSLINKING SPEED OF POLYMERIZABLE COMPOSITIONS
DE69622560D1 (en) IMPROVED SCORCH SECURITY OF CURABLE FLUORELASTOMER COMPOSITIONS
DE69905691T2 (en) Process for the preparation of betaine alkyl ester-alcohol mixtures
EE200000594A (en) Chemical additive for improving the engineering properties of soil
NO20005097D0 (en) Dispersions containing homopolymers or copolymers of hydroxycarboxylic acids as a rheological additive
FI955498A (en) Nipecotinic acid derivatives as anticoagulants
NO171308C (en) APPLICATION OF COPOLYMERS AS ADDITIVE FOR CEMENT MORTAL MIXTURES, CEMENT MORTAL MIXTURES, AND COPOLYMER DISPERSION
NO914001L (en) APPLICATION OF HYDROXY MIXET EATERS AS ADDITIVE SOLIDING OF SOLIDS
ATE222456T1 (en) STABILIZATION OF ISOTHIAZOLONES
DE709363T1 (en) Process for the preparation of carbonate compounds
NO996046D0 (en) Mixtures useful as fibrin sealant
CO4900028A1 (en) DERIVATIVES OF CATECOL, ITS THERAPEUTIC APPLICATION AND MEDICINES THAT CONTAIN IT
DE69716598D1 (en) STABILIZATION OF PAINTS BY SPIROINDER DERIVATIVES
DE9413297U1 (en) Extension of the drill shank
IT1179139B (en) DEVICE FOR THE DRYING OF MASONRY WORKS DAMAGED BY HUMIDITY PARTICULARLY BUILDINGS

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application