MX342950B - Formulación de poliuretano con alta resistencia en verde y capacidad de extrusión. - Google Patents

Formulación de poliuretano con alta resistencia en verde y capacidad de extrusión.

Info

Publication number
MX342950B
MX342950B MX2012004063A MX2012004063A MX342950B MX 342950 B MX342950 B MX 342950B MX 2012004063 A MX2012004063 A MX 2012004063A MX 2012004063 A MX2012004063 A MX 2012004063A MX 342950 B MX342950 B MX 342950B
Authority
MX
Mexico
Prior art keywords
formulation
polyurethane formulation
reaction product
green strength
high green
Prior art date
Application number
MX2012004063A
Other languages
English (en)
Other versions
MX2012004063A (es
Inventor
Davis John
Bushendorf Paula
Porsch Michael
Original Assignee
Construction Research & Technology 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 Construction Research & Technology Gmbh filed Critical Construction Research & Technology Gmbh
Publication of MX2012004063A publication Critical patent/MX2012004063A/es
Publication of MX342950B publication Critical patent/MX342950B/es

Links

Classifications

    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/21—Urea; Derivatives thereof, e.g. biuret
    • 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
    • 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
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/285—Nitrogen containing compounds
    • C08G18/2865—Compounds having only one primary or secondary amino group; Ammonia
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]

Abstract

Se proporciona una formulación de poliuretano curable en húmedo capaz de ser curada para formar un producto de reacción que tiene una alta resistencia en verde y que es dispensable con una pistola de calafateo. La formulación de poliuretano comprende al menos un pre-polímero con isocianato terminal, al menos un modificador de reología o relleno, opcionalmente isocianato monomérico/polimérico y al menos un aditivo tixotrópico a base de urea adicionado a la formulación o formado in situ para producir más del l de grupos urea en el producto de reacción. Un método para la fabricación de una formulación de poliuretano curable en húmedo capaz de ser curada para formar un producto de reacción, también se proporcionan métodos de unión de materiales usando la formulación.
MX2012004063A 2009-10-05 2010-08-27 Formulación de poliuretano con alta resistencia en verde y capacidad de extrusión. MX342950B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24869009P 2009-10-05 2009-10-05
PCT/EP2010/062551 WO2011042255A1 (en) 2009-10-05 2010-08-27 Polyurethane formulation with high green strength and gunnability

Publications (2)

Publication Number Publication Date
MX2012004063A MX2012004063A (es) 2012-06-08
MX342950B true MX342950B (es) 2016-10-18

Family

ID=42672013

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012004063A MX342950B (es) 2009-10-05 2010-08-27 Formulación de poliuretano con alta resistencia en verde y capacidad de extrusión.

Country Status (12)

Country Link
US (1) US8987375B2 (es)
EP (1) EP2486072B1 (es)
JP (1) JP2013506745A (es)
KR (1) KR20120097495A (es)
CN (1) CN102549037A (es)
AU (1) AU2010305618B2 (es)
CA (1) CA2773877C (es)
MX (1) MX342950B (es)
RU (1) RU2554077C2 (es)
SA (1) SA110310737B1 (es)
TW (1) TW201129596A (es)
WO (1) WO2011042255A1 (es)

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RU2560434C2 (ru) * 2011-01-31 2015-08-20 Хантсмэн Интернэшнл Ллс Композиция на основе эпоксидной смолы
AU2012318528A1 (en) 2011-10-07 2014-05-22 Boral Ip Holdings (Australia) Pty Limited Inorganic polymer/organic polymer composites and methods of making same
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CN103194167B (zh) * 2013-04-10 2014-06-25 金坛市兆丰粘合剂有限公司 一种单组份红木专用胶及其制备方法
CN103184028B (zh) * 2013-04-10 2014-10-08 金坛市兆丰粘合剂有限公司 一种双组份制刷专用胶及其制备方法
CN103342822B (zh) * 2013-06-27 2014-12-17 东北林业大学 三氯苯酚封闭型异氰酸酯预聚体胶束制备方法
CN104860821A (zh) * 2014-05-23 2015-08-26 山东瀚霖生物技术有限公司 一种二元酸单酸单酯及其制备方法
JP6595234B2 (ja) * 2014-07-11 2019-10-23 旭化成株式会社 ポリイソシアネート組成物、ブロックポリイソシアネート組成物及びそれらの製造方法
US10590318B2 (en) * 2014-11-26 2020-03-17 Elantas Pdg, Inc. Multi-part polyurethane compositions, articles thereof, and method of making
RU2579165C1 (ru) * 2014-12-29 2016-04-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Петербургский государственный университет путей сообщения Императора Александра I" Способ изготовления бетонных изделий
US10030126B2 (en) 2015-06-05 2018-07-24 Boral Ip Holdings (Australia) Pty Limited Filled polyurethane composites with lightweight fillers
CN105255435B (zh) * 2015-10-19 2017-12-19 烟台德邦科技有限公司 一种光/湿双固化聚氨酯热熔胶的制备方法
WO2017082914A1 (en) 2015-11-12 2017-05-18 Boral Ip Holdings (Australia) Pty Limited Filled polyurethane composites with size-graded fillers
CN106833489A (zh) * 2015-12-04 2017-06-13 中国人民解放军军械工程学院 一种双组份硅烷改性聚氨酯密封胶
JP6725866B2 (ja) * 2015-12-21 2020-07-22 Dic株式会社 積層体の製造方法
CN105837788A (zh) * 2016-04-07 2016-08-10 苏州绿朗新材料科技有限公司 一种稳定的nco预聚物及其制备方法和用途
EP3481885B1 (en) * 2016-07-11 2023-09-13 Dow Global Technologies Llc High-solids content solvent-based adhesive compositions and methods of making same
CN106047074A (zh) * 2016-07-18 2016-10-26 天长市巨龙车船涂料有限公司 一种硬树脂改性沥青船底防锈漆
CN109476804B (zh) * 2016-07-21 2022-03-01 Sika技术股份公司 具有改善的机械性能的阻燃粘合剂和密封剂
RU2651733C1 (ru) * 2016-12-02 2018-04-23 Акционерное общество "ОргСинтезРесурс" Вяжущее для пролива конструктивных слоев транспортного сооружения и способ его использования для устройства транспортного сооружения
EP3562854B1 (en) * 2016-12-27 2021-09-08 Basf Se Polyurethane foam article and method of forming same
JP6633821B1 (ja) * 2018-04-23 2020-01-22 旭化成株式会社 セルロース含有ギヤ
JP6850398B2 (ja) * 2018-05-14 2021-03-31 大日精化工業株式会社 ポリウレタンプレポリマー、接着剤、及び合成擬革
CN109139107A (zh) * 2018-07-20 2019-01-04 山东天工岩土工程设备有限公司 一种预埋槽道的维护方法
CN109021552A (zh) * 2018-08-24 2018-12-18 芜湖跃飞新型吸音材料股份有限公司 一种彩色复合金字塔隔音材料及其制备方法
CN109705298A (zh) * 2018-12-14 2019-05-03 安徽坤和电气有限公司 一种阻燃材料及其在桥架产品上的使用方法
CN111040426A (zh) * 2019-12-27 2020-04-21 安徽匠星联创新材料科技有限公司 一种纳米氧化锌改性水性聚氨酯乳液及其制备方法
CN111423804A (zh) * 2020-04-30 2020-07-17 郑州一安水性高分子材料有限公司 一种广谱长效抗菌水性环保涂料及其制备方法
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CN113563712B (zh) * 2021-08-05 2022-08-26 中科创新材料科技(辽宁)有限公司 抗菌软木跑道
KR102564475B1 (ko) * 2021-10-19 2023-08-07 한국신발피혁연구원 기계적 물성과 접착강도가 향상된 해체성 2액형 구조용 폴리우레탄 접착제 조성물 및 이의 해체방법
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Also Published As

Publication number Publication date
RU2012118239A (ru) 2013-11-10
CN102549037A (zh) 2012-07-04
WO2011042255A1 (en) 2011-04-14
SA110310737B1 (ar) 2014-11-30
CA2773877C (en) 2015-06-02
AU2010305618B2 (en) 2014-07-31
TW201129596A (en) 2011-09-01
CA2773877A1 (en) 2011-04-14
US20120216952A1 (en) 2012-08-30
US8987375B2 (en) 2015-03-24
KR20120097495A (ko) 2012-09-04
EP2486072B1 (en) 2014-10-08
MX2012004063A (es) 2012-06-08
EP2486072A1 (en) 2012-08-15
RU2554077C2 (ru) 2015-06-27
JP2013506745A (ja) 2013-02-28
AU2010305618A1 (en) 2012-04-26

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