BE698814A - - Google Patents

Info

Publication number
BE698814A
BE698814A BE698814DA BE698814A BE 698814 A BE698814 A BE 698814A BE 698814D A BE698814D A BE 698814DA BE 698814 A BE698814 A BE 698814A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE698814A publication Critical patent/BE698814A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • 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
    • C08G18/08—Processes
    • 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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/675—Low-molecular-weight compounds
    • 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
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • 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
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/017—Mixtures of compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/917—Specialized mixing apparatus utilized in cell forming process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
BE698814D 1966-05-24 1967-05-22 BE698814A (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US552612A US3396126A (en) 1966-05-24 1966-05-24 Polyurethanes
US70419867A 1967-11-13 1967-11-13

Publications (1)

Publication Number Publication Date
BE698814A true BE698814A (xx) 1967-11-22

Family

ID=27070080

Family Applications (1)

Application Number Title Priority Date Filing Date
BE698814D BE698814A (xx) 1966-05-24 1967-05-22

Country Status (6)

Country Link
US (2) US3396126A (xx)
BE (1) BE698814A (xx)
DE (1) DE1694621A1 (xx)
ES (1) ES340826A1 (xx)
GB (1) GB1163342A (xx)
NL (1) NL6706910A (xx)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3625872A (en) * 1967-06-15 1971-12-07 Nisshin Spinning Flame-resistive polyurethane foam composition
GB1217103A (en) * 1969-03-20 1970-12-31 Shell Int Research Preparing a polyurethane foam containing granular filler
US4005035A (en) * 1974-12-24 1977-01-25 Tecnik International Corporation Composition for reinforced and filled high density rigid polyurethane foam products and method of making same
US4278770A (en) * 1978-04-20 1981-07-14 Olin Corporation Stabilization of high resilience polyurethane foam by including in the reaction mixture a polyol containing an effectively dispersed finely divided solid particulate material
US4327194A (en) * 1979-01-25 1982-04-27 Olin Corporation Flexible polyurethane foam prepared from a reaction mixture which _includes a polyether triol containing an effectively dispersed finely _divided solid particulate material
US4312963A (en) * 1979-01-25 1982-01-26 Olin Corporation Stabilization of high resilience polyurethane foam
US4338407A (en) * 1979-01-25 1982-07-06 Olin Corporation Stabilization of high resilience polyurethane foam
GB8808897D0 (en) * 1988-04-15 1988-05-18 Hyman Int Ltd Source-identified combustion-modified & other foams
DE4134550C2 (de) * 1991-10-18 1995-05-04 Fraunhofer Ges Forschung Verfahren zur Herstellung von Ortschaum
CA2084494C (en) * 1992-04-28 1997-06-24 Peter Paul Roosen Plasticised gypsum composition
DE4316190C1 (de) * 1993-05-14 1994-12-08 Hennecke Gmbh Maschf Verfahren und Vorrichtung zum Aufbereiten von Polyurethanschaumstoff-Abfällen, insbesondere Weichschaumstoff-Abfällen, zur Wiederverwertung als Zuschlagstoffe bei der Polyurethanherstellung
JP3280875B2 (ja) * 1996-12-27 2002-05-13 住友化学工業株式会社 可塑化装置
CN1299390A (zh) * 1998-05-04 2001-06-13 亨茨曼Ici化学品有限公司 填充多元醇成分粘度的降低
US7029162B2 (en) * 2002-04-11 2006-04-18 Mobius Technologies, Inc. Process and apparatus for continuous mixing of slurry with removal of entrained bubbles
US20030233937A1 (en) * 2002-04-11 2003-12-25 Mobius Technologies, Inc., A California Corporation Apparatus and method for continuously removing air from a mixture of ground polyurethane particles and a polyol liquid
US6994464B2 (en) * 2002-04-11 2006-02-07 Mobius Technologies, Inc Control system and method for continuous mixing of slurry with removal of entrained bubbles
US6860289B2 (en) * 2002-04-11 2005-03-01 Robert Donald Villwock Surge tank
DE10260974A1 (de) * 2002-12-24 2004-07-15 Fischerwerke Artur Fischer Gmbh & Co. Kg Spezialmörtel für Mehrkomponentensysteme
DE102015120526B4 (de) * 2015-11-26 2017-07-13 Webasto SE Vorrichtung und Verfahren zur Aufbereitung eines flüssigen Polymergemisches
CN112142939B (zh) * 2020-10-21 2022-06-10 惠彩材料科技(苏州)有限公司 一种聚氨酯的混合发泡方法
CN114316261B (zh) * 2022-01-09 2023-05-26 广西大学 一种三嗪框架多相催化剂及其制备方法与应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2718178A (en) * 1948-02-04 1955-09-20 Wandel Kurt Machine for effecting a refining treatment of fibrous material
US2903191A (en) * 1955-01-21 1959-09-08 Rietz Mfg Company Disintegrating and dispersion apparatus and method
US3004921A (en) * 1958-06-11 1961-10-17 Argus Chem Preparation of colloidal dispersions of fine-particle size silica hydrogel in polyols
US3046172A (en) * 1959-03-26 1962-07-24 Standard Products Co Spongy elastomeric materials and methods and products used in the manufacture of the same
US3175773A (en) * 1959-08-10 1965-03-30 Exxon Research Engineering Co Surge drum system
US3006561A (en) * 1960-04-11 1961-10-31 Scott Paper Co Disintegration of resin foams
US3227666A (en) * 1962-07-16 1966-01-04 Union Oil Co Preparation of polyurethane foams containing an aluminum silicate filler
US3256218A (en) * 1962-11-19 1966-06-14 Du Pont Dispersing coarse fillers in polyurethane foams
US3363846A (en) * 1965-12-16 1968-01-16 Nuclear Materials & Equipment Method of and apparatus for producing small particles
US3298976A (en) * 1966-05-12 1967-01-17 E R Carpenter Company Cellular polyurethane containing barytes and method of making same

Also Published As

Publication number Publication date
US3396126A (en) 1968-08-06
US3437276A (en) 1969-04-08
DE1694621A1 (de) 1971-08-12
NL6706910A (xx) 1967-11-27
GB1163342A (en) 1969-09-04
ES340826A1 (es) 1968-09-16

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