BR9000379A - Polissacarideo soluvel em agua,processo para producao de um polissacarideo soluvel em agua,composicao de latex e processo para producao de uma composicao de latex - Google Patents

Polissacarideo soluvel em agua,processo para producao de um polissacarideo soluvel em agua,composicao de latex e processo para producao de uma composicao de latex

Info

Publication number
BR9000379A
BR9000379A BR909000379A BR9000379A BR9000379A BR 9000379 A BR9000379 A BR 9000379A BR 909000379 A BR909000379 A BR 909000379A BR 9000379 A BR9000379 A BR 9000379A BR 9000379 A BR9000379 A BR 9000379A
Authority
BR
Brazil
Prior art keywords
polysacaride
production
water soluble
latex composition
polysaccharides
Prior art date
Application number
BR909000379A
Other languages
English (en)
Inventor
Emmett Malone Partain Iii
George Lewis Ii Brode
Richard Charles Hoy
Original Assignee
Union Carbide Chem Plastic
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23175747&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9000379(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Union Carbide Chem Plastic filed Critical Union Carbide Chem Plastic
Publication of BR9000379A publication Critical patent/BR9000379A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B11/00—Preparation of cellulose ethers
    • C08B11/193—Mixed ethers, i.e. ethers with two or more different etherifying groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B11/00—Preparation of cellulose ethers
    • C08B11/16—Aryl or aralkyl ethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B13/00—Preparation of cellulose ether-esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/05—Derivatives containing elements other than carbon, hydrogen, oxygen, halogens or sulfur
    • C08B15/06—Derivatives containing elements other than carbon, hydrogen, oxygen, halogens or sulfur containing nitrogen, e.g. carbamates
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/43—Thickening agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/26—Cellulose ethers
    • C08L1/28—Alkyl ethers
    • C08L1/284—Alkyl ethers with hydroxylated hydrocarbon radicals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/26—Cellulose ethers
    • C08L1/30—Aryl ethers; Aralkyl ethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
BR909000379A 1989-01-31 1990-01-30 Polissacarideo soluvel em agua,processo para producao de um polissacarideo soluvel em agua,composicao de latex e processo para producao de uma composicao de latex BR9000379A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30425889A 1989-01-31 1989-01-31

Publications (1)

Publication Number Publication Date
BR9000379A true BR9000379A (pt) 1990-12-04

Family

ID=23175747

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909000379A BR9000379A (pt) 1989-01-31 1990-01-30 Polissacarideo soluvel em agua,processo para producao de um polissacarideo soluvel em agua,composicao de latex e processo para producao de uma composicao de latex

Country Status (7)

Country Link
US (2) US6372902B1 (pt)
EP (1) EP0384167B1 (pt)
JP (1) JPH0678364B2 (pt)
AT (1) ATE108190T1 (pt)
BR (1) BR9000379A (pt)
CA (1) CA2008935C (pt)
DE (1) DE69010350T2 (pt)

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US9266969B2 (en) * 2010-08-13 2016-02-23 Dow Global Technologies Llc Wellbore servicing fluid comprising a cellulose ether
CN103781873A (zh) 2011-09-07 2014-05-07 陶氏环球技术有限责任公司 具有疏水改性聚合物的井眼维护液
CN104010695B (zh) * 2011-09-29 2017-09-15 罗门哈斯公司 含有疏水改性羟乙基纤维素的个人护理组合物和方法
AU2012316267B2 (en) 2011-09-29 2015-12-17 Dow Global Technologies Llc Cementing composition comprising anionically - and hydrophobically-modified cellulose ethers and its use
US10858570B2 (en) 2012-07-17 2020-12-08 Dow Global Technologies Llc Aqueous cement compositions incorporating particles that are activated to control rheology when water soluble portions of the particles are released in the presence of water
EP2931676A1 (en) 2012-12-11 2015-10-21 Dow Global Technologies LLC Cementing composition comprising nonionic hydrophobically-modified cellulose ethers and its use
CN107484411B (zh) * 2015-04-01 2021-07-06 阿克苏诺贝尔化学品国际有限公司 作为乳液稳定剂的生物聚合物共混物
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Also Published As

Publication number Publication date
JPH0678364B2 (ja) 1994-10-05
CA2008935C (en) 1999-02-16
DE69010350T2 (de) 1994-11-17
ATE108190T1 (de) 1994-07-15
CA2008935A1 (en) 1990-07-31
DE69010350D1 (de) 1994-08-11
US6372901B1 (en) 2002-04-16
US6372902B1 (en) 2002-04-16
JPH03197535A (ja) 1991-08-28
EP0384167A1 (en) 1990-08-29
EP0384167B1 (en) 1994-07-06

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