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ES464700A1 - Procedimiento para la obtencion de suspensiones estables de materiales de carga inorganicos en compuestos polihidroxili-cos. - Google Patents

Procedimiento para la obtencion de suspensiones estables de materiales de carga inorganicos en compuestos polihidroxili-cos.

Info

Publication number
ES464700A1
ES464700A1 ES464700A ES464700A ES464700A1 ES 464700 A1 ES464700 A1 ES 464700A1 ES 464700 A ES464700 A ES 464700A ES 464700 A ES464700 A ES 464700A ES 464700 A1 ES464700 A1 ES 464700A1
Authority
ES
Spain
Prior art keywords
inorganic fillers
polyhydroxyl compounds
suspensions
preparation
stable suspensions
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES464700A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer 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
Priority claimed from DE19762654746 external-priority patent/DE2654746A1/de
Priority claimed from DE19772714291 external-priority patent/DE2714291A1/de
Application filed by Bayer AG filed Critical Bayer AG
Publication of ES464700A1 publication Critical patent/ES464700A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/638—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers characterised by the use of compounds having carbon-to-carbon double bonds other than styrene and/or olefinic nitriles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

Procedimiento para la obtención de suspensiones estables de materiales de carga inorgánicos en compuestos polihidroxílicoscaracterizado porque se prepara un poliol conteniendo grupos carboxilo por injerto de un ácido carboxílico olefinicamente insaturadoasí como en caso dado ulteriores monómeros olefinicamente insaturadossobre un compuesto polihihidroxilico conteniendo grupos hidroxilo alifática o cicloalifáticamente ligadoséste se mezcla con los materiales de carga inorgánicosen caso dado bajo adición de compuestos polihidroxílicos libres de grupos carboxilo yen caso dadobajo adición de un formador de radicales.
ES464700A 1976-12-03 1977-12-05 Procedimiento para la obtencion de suspensiones estables de materiales de carga inorganicos en compuestos polihidroxili-cos. Expired ES464700A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19762654746 DE2654746A1 (de) 1976-12-03 1976-12-03 Verfahren zur herstellung von stabilen suspensionen anorganischer fuellstoffe in organischen polyhydroxylverbindungen
DE19772714291 DE2714291A1 (de) 1977-03-31 1977-03-31 Stabile suspensionen anorganischer fuellstoffe in organischen polyhydroxylverbindungen

Publications (1)

Publication Number Publication Date
ES464700A1 true ES464700A1 (es) 1978-11-01

Family

ID=25771211

Family Applications (1)

Application Number Title Priority Date Filing Date
ES464700A Expired ES464700A1 (es) 1976-12-03 1977-12-05 Procedimiento para la obtencion de suspensiones estables de materiales de carga inorganicos en compuestos polihidroxili-cos.

Country Status (6)

Country Link
US (1) US4207227A (es)
JP (1) JPS5371189A (es)
ES (1) ES464700A1 (es)
FR (1) FR2372851A1 (es)
GB (1) GB1583457A (es)
SE (1) SE7713638L (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834623A1 (de) * 1978-08-08 1980-02-28 Bayer Ag Stabilisierte fuellstoffsuspensionen in polyolen
DE2850609A1 (de) * 1978-11-22 1980-06-12 Basf Ag Verfahren zur herstellung von stabilen fuellstoff-polyol-dispersionen
US4355122A (en) * 1980-12-15 1982-10-19 Union Carbide Corporation Water-borne thermoplastic polyhydroxyether compositions
JPS5912912A (ja) * 1982-07-14 1984-01-23 Asahi Glass Co Ltd ポリオ−ルの製造法
US4521615A (en) * 1983-03-16 1985-06-04 Olin Corporation Preparation of carboxylic acid-containing monoether and polyether polyol addition products
US4460738A (en) * 1983-03-16 1984-07-17 Olin Corporation Preparation of carboxylic acid-containing polyurethane prepolymers and aqueous dispersions thereof
US4533485A (en) * 1983-06-20 1985-08-06 Olin Corporation Anionic surfactant addition products of maleic or fumaric acid and a poly(oxyalkylated) alcohol
US4827028A (en) * 1984-04-23 1989-05-02 Olin Corporation Anionic surfactants
US4533486A (en) * 1984-09-24 1985-08-06 Olin Corporation Sulfated addition products of selected unsaturated dicarboxylic acids and poly(oxyalkylated) alcohols as anionic surfactants
US4701474A (en) * 1986-04-09 1987-10-20 Union Carbide Corporation Reduced reactivity polyols as foam controllers in producing polyurethanes foams
US4874540A (en) * 1986-07-18 1989-10-17 Ecolab Inc. Graft copolymers of a polyether moiety on a polycarboxylate backbone
US4734455A (en) * 1986-12-05 1988-03-29 The Dow Chemical Company Stabilizers for filled polyol compositions
US4963637A (en) * 1989-06-23 1990-10-16 Union Carbide Chemicals And Plastics Company Inc. Acid containing isocyanate-terminated prepolymers, salt prepolymers and polymers thereof
FR2651238B1 (fr) * 1989-08-31 1991-10-31 Omya Sa Procede de preparation de composes thermodurcissables charges du type polyurethane et composes obtenus.
US6716913B1 (en) 2000-11-27 2004-04-06 Arch Chemicals, Inc. Polyols containing grafted carboxyl groups and method of making same
FR2917743B1 (fr) * 2006-06-23 2009-10-02 Gti Process Sa Composition stable pour le greffage chimique de charge inorganique ou organique sur un polymere et procede de greffage mettant en oeuvre ladite composition
US20100101165A1 (en) * 2008-10-28 2010-04-29 Therma-Tru Corp. Low-density filled polyurethane foam
EP2565214A1 (de) * 2011-09-02 2013-03-06 Basf Se Dispersion aus einer flüssigen und einer festen Phase
CN114772707B (zh) * 2022-06-22 2022-11-01 天津诚信环球节能环保科技有限公司 一种亲水改性陶粒滤料及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1022434A (en) * 1961-11-28 1966-03-16 Union Carbide Corp Improvements in and relating to polymers
FR1479750A (fr) * 1965-05-13 1967-05-05 Basf Ag Procédé de préparation de dispersions aqueuses de polymères d'esters vinyliques
US3637909A (en) * 1968-07-15 1972-01-25 Bayer Ag Polyurethanes process and product prepared from aliphatic polycarbonates containing in situ polymerized unsaturated compounds
GB1275618A (en) * 1968-09-04 1972-05-24 Int Minerals & Chem Corp Clay and water soluble graft copolymer compositions
DE2016470C3 (de) * 1970-04-07 1973-12-13 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung stabiler wäßriger Dispersionen von in Wasser schwerlöslichen optischen Aufhellern
GB1345475A (en) * 1971-02-01 1974-01-30 Mitsubishi Petrochemical Co Mthod of forming a filler and resin or rubber composition
US3862075A (en) * 1972-06-01 1975-01-21 Desoto Inc Aqeous polymerization of unsaturated monomers utilizing trihydric or tetrahydric alcohols to produce emulsifier-free dispersions
US3849362A (en) * 1973-09-04 1974-11-19 Carborundum Co Incorporation of fillers in insoluble,infusible oxybenzoyl polymers
US3950317A (en) * 1973-10-29 1976-04-13 Basf Wyandotte Corporation Process for the preparation of graft copolymer dispersions
US3971753A (en) * 1973-12-13 1976-07-27 Union Carbide Corporation Polymer composites and preparation thereof
FR2283189A2 (fr) * 1974-06-14 1976-03-26 Ugine Kuhlmann Procede de preparation de particules pigmentaires revetues d'un polymere organique et compositions en resultant
US3966672A (en) * 1974-11-20 1976-06-29 Atlantic Richfield Company Preparation of carboxyl-containing polymers and composites thereof with hydroxyl-containing materials
US4077804A (en) * 1975-03-26 1978-03-07 Xerox Corporation Method of producing toner particles by in-situ polymerization and imaging process
US4026909A (en) * 1975-07-14 1977-05-31 The Upjohn Company Cis-13-PGF2.sub.α analogs
DE2536493A1 (de) * 1975-08-16 1977-02-24 Bayer Ag Polymerisationsprodukte

Also Published As

Publication number Publication date
JPS5371189A (en) 1978-06-24
FR2372851A1 (es) 1978-06-30
US4207227A (en) 1980-06-10
GB1583457A (en) 1981-01-28
SE7713638L (sv) 1978-06-04

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