BRPI0812637A2 - "pré-polímero, elastômero, processo para formar um pré-polímero ou elastômero, artigo, composição de revestimento de poliuretano termoplástico" - Google Patents

"pré-polímero, elastômero, processo para formar um pré-polímero ou elastômero, artigo, composição de revestimento de poliuretano termoplástico"

Info

Publication number
BRPI0812637A2
BRPI0812637A2 BRPI0812637-2A2A BRPI0812637A BRPI0812637A2 BR PI0812637 A2 BRPI0812637 A2 BR PI0812637A2 BR PI0812637 A BRPI0812637 A BR PI0812637A BR PI0812637 A2 BRPI0812637 A2 BR PI0812637A2
Authority
BR
Brazil
Prior art keywords
elastomer
polymer
article
forming
coating composition
Prior art date
Application number
BRPI0812637-2A2A
Other languages
English (en)
Inventor
William Koonce
Dwight Latham
Randall Jenkines
Debkumar Bhattacharjee
Zenon Lysenko
Hongyu Chen
Klaus Schiller
Cora Leibig
Alan Schrock
Mark Sonnenschein
Original Assignee
Dow Global Technologies Inc
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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of BRPI0812637A2 publication Critical patent/BRPI0812637A2/pt

Links

Classifications

    • 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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4288—Polycondensates having carboxylic or carbonic ester groups in the main chain modified by higher fatty oils or their acids or by resin acids
    • 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
    • C08G18/088—Removal of water or carbon dioxide from the reaction mixture or reaction components
    • C08G18/0885—Removal of water or carbon dioxide from the reaction mixture or reaction components using additives, e.g. absorbing agents
    • 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
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
    • 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
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • 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
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end groups
    • 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
    • C08J9/30—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polyurethanes Or Polyureas (AREA)
BRPI0812637-2A2A 2007-07-12 2008-07-09 "pré-polímero, elastômero, processo para formar um pré-polímero ou elastômero, artigo, composição de revestimento de poliuretano termoplástico" BRPI0812637A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95930407P 2007-07-12 2007-07-12
PCT/US2008/069487 WO2009009571A1 (en) 2007-07-12 2008-07-09 Prepolymers and polymers for elastomers

Publications (1)

Publication Number Publication Date
BRPI0812637A2 true BRPI0812637A2 (pt) 2015-02-24

Family

ID=39758833

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0812637-2A2A BRPI0812637A2 (pt) 2007-07-12 2008-07-09 "pré-polímero, elastômero, processo para formar um pré-polímero ou elastômero, artigo, composição de revestimento de poliuretano termoplástico"

Country Status (5)

Country Link
US (1) US20100266799A1 (pt)
EP (1) EP2167561A1 (pt)
CN (1) CN101802039A (pt)
BR (1) BRPI0812637A2 (pt)
WO (1) WO2009009571A1 (pt)

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BRPI0906236A2 (pt) * 2008-03-20 2015-06-30 Dow Global Technologies Inc Pré-polimero tendo pelo menos um grupo uretano, método para produzir um pré-polímero, produto de poliuterano, método para produzir um produto de poliuretano, misturta de poliol e polímero
EP2268692B1 (en) * 2008-04-17 2017-08-16 Dow Global Technologies LLC Polyurethane elastomers from renewable resources
US20120018066A1 (en) * 2009-03-24 2012-01-26 Dow Global Technologies Inc. Natural oil polyols in elastomers for tires
US20120253001A1 (en) * 2009-12-21 2012-10-04 Bindushree Radhakrishnan Polyurethane-Based Sealant for Insulated Glass Units
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WO2011112829A1 (en) * 2010-03-12 2011-09-15 Dow Global Technologies Llc Gels and soft polyurethane elastomers made with natural oil based polyols
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CN106832203B (zh) * 2016-12-30 2021-06-08 浙江华峰新材料有限公司 轮胎用聚氨酯树脂及制备方法
US20180281358A1 (en) * 2017-03-31 2018-10-04 Toray Plastics (America), Inc. Coextruded, crosslinked polyolefin foam with tpu cap layers
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JP7155157B2 (ja) * 2017-05-05 2022-10-18 ビーエーエスエフ ソシエタス・ヨーロピア フィルター要素の製造における中空繊維を埋め込むための貯蔵安定性ポリウレタンカプセル化化合物
US10501598B2 (en) 2017-06-29 2019-12-10 Toray Plastics (America), Inc. Method of making coextruded, crosslinked multilayer polyolefin foam structures from recycled crosslinked polyolefin foam material
KR102649883B1 (ko) 2017-10-10 2024-03-20 바스프 에스이 탄성 멤브레인
CN109265640A (zh) * 2018-08-16 2019-01-25 德清舒华泡沫座椅有限公司 一种高阻尼高强度聚氨酯泡沫
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CN109824853B (zh) * 2018-12-26 2021-04-20 万华化学集团股份有限公司 聚氨酯预聚物合成方法、预聚物和浇注型聚氨酯弹性体
CN111607053B (zh) * 2019-02-26 2022-06-07 三晃股份有限公司 热塑性聚胺基甲酸酯及其成型品
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Also Published As

Publication number Publication date
CN101802039A (zh) 2010-08-11
WO2009009571A1 (en) 2009-01-15
WO2009009571A9 (en) 2011-02-03
EP2167561A1 (en) 2010-03-31
US20100266799A1 (en) 2010-10-21

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