公开(公告)号：US20170073488A1

公开(公告)日：2017-03-16

申请号：US15125378

申请日：2014-12-04

Applicant: XIAMEN UNIVERSITY

Inventor： Lizong DAI ,  Cong XIE ,  Wei'ang LUO ,  Birong ZENG ,  Yiting XU ,  Xinyu LIU ,  Kaibin HE ,  Qi LI ,  Yuanyuan LI ,  Xianming CHEN

IPC: C08J9/00 ,  C08G18/24 ,  C08J9/12 ,  C08G18/48 ,  C08G18/18

CPC classification number: C08J9/0038 ,  C08G18/165 ,  C08G18/18 ,  C08G18/1825 ,  C08G18/2063 ,  C08G18/242 ,  C08G18/246 ,  C08G18/3878 ,  C08G18/4883 ,  C08G18/6696 ,  C08G2101/0025 ,  C08G2101/0083 ,  C08J9/0014 ,  C08J9/0023 ,  C08J9/0028 ,  C08J9/0052 ,  C08J9/0061 ,  C08J9/0095 ,  C08J9/125 ,  C08J2201/022 ,  C08J2203/10 ,  C08J2205/10 ,  C08J2375/08 ,  C08J2483/00 ,  C08J2483/12

Abstract: The present invention provides a kind of inherent flame retardant rigid polyurethane foam. The production formula comprises 100 to 105 pbw of polyether polyol and reactive phosphorus-containing flame retardant, 2.5 to 3.5 pbw of amine catalyst, 0.8 to 2.5 pbw of tertiary amine catalyst, 0.8 to 2.5 pbw of foam stabilizer, 0.5 to 1.5 pbw of blowing agent, 135 to 150 pbw of isocyanates, and 0.05 to 0.1 pbw of organo-metallic catalyst, wherein the reactive phosphorus-containing flame retardant is 9,10-dihydro-9-oxa-10-phosphaphenanthrene-4-hydroxybenzyl alcohol. The active monomers containing flame retarding elements are introduced into main chain and side chain of PU for modification, which permanently improves the flame retardancy of PU without obvious effect on other performance of PU matrix.

Abstract translation: 本发明提供了一种固有的阻燃硬质聚氨酯泡沫塑料。 该制造方法包括100至105pbw的聚醚多元醇和反应性含磷阻燃剂，2.5至3.5pbw的胺催化剂，0.8至2.5pbw的叔胺催化剂，0.8至2.5pbw的泡沫稳定剂，0.5至1.5pbw的吹塑 试剂，135〜150pbw的异氰酸酯和0.05〜0.1pbw的有机金属催化剂，其中，反应性含磷阻燃剂为9,10-二氢-9-氧杂-10-磷杂菲-4-羟基苄醇。 将含有阻燃元素的活性单体引入PU的主链和侧链进行改性，永久改善PU的阻燃性，对PU基体的其他性能没有明显的影响。

公开(公告)号：US09593222B2

公开(公告)日：2017-03-14

申请号：US13893443

申请日：2013-05-14

Applicant: ICP Adhesives and Sealants, Inc.

Inventor： Anthony J. Taylor ,  Timothy R. Kenworthy ,  Timothy C. Shoemaker ,  Derrick T. Hyde ,  Jeffrey B. Moore

IPC: B29C44/38 ,  C08J9/12 ,  C08J9/00 ,  C08J9/14 ,  C08G18/48 ,  C08G18/76 ,  C08G18/16 ,  C08G18/18 ,  C08G18/28 ,  E06B3/267 ,  E06B3/263 ,  C08G101/00

CPC classification number: C08J9/127 ,  B29C44/38 ,  C08G18/165 ,  C08G18/1808 ,  C08G18/283 ,  C08G18/4816 ,  C08G18/4883 ,  C08G18/7664 ,  C08G2101/005 ,  C08J9/0028 ,  C08J9/0038 ,  C08J9/144 ,  C08J9/146 ,  C08J9/147 ,  C08J9/149 ,  C08J2201/022 ,  C08J2203/10 ,  C08J2203/142 ,  C08J2203/162 ,  C08J2203/182 ,  C08J2375/04 ,  E06B3/26345 ,  E06B3/267

Abstract: The invention described herein generally pertains to the use of low boiling point, low vapor pressure blowing agents with froth polyurethane or polyisocyanurate foams to fill hollow cavities (particularly window lineals) and which have lowered exotherms, which prevent deformation of the hollow cavity (e.g., window lineal) and additional achieve filling of longer lengths of window lineals by increasing the foaming and gel times of the reaction.

Abstract translation: 本文所述的发明通常涉及使用具有泡沫聚氨酯或聚异氰脲酸酯泡沫的低沸点低蒸气压发泡剂来填充中空空腔（特别是窗线），并且具有降低的放热，其防止中空空腔变形（例如， 窗口线），并通过增加反应的发泡和凝胶时间来额外实现更长长度的窗线的填充。

公开(公告)号：US09592413B2

公开(公告)日：2017-03-14

申请号：US14502324

申请日：2014-09-30

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Ryan Hulse ,  Rajiv Ratna Singh ,  Martin R. Paonessa ,  Martin Cheney ,  Hang T. Pham ,  Mary Bogdan ,  Cliff Gittere

IPC: A01N43/20 ,  A01N43/24 ,  A61K31/335 ,  A62D1/00 ,  C07C21/18 ,  C08J9/14 ,  C09K3/30 ,  C09K5/04 ,  A01N29/02 ,  B01F17/00 ,  C09K3/00 ,  C09K21/08 ,  C10M131/04 ,  F28C3/00 ,  F28C3/08

CPC classification number: A62D1/0035 ,  A01N29/02 ,  A61L2/18 ,  A62D1/0057 ,  B01F17/0021 ,  B01F17/0035 ,  B01F17/0085 ,  C07C21/18 ,  C08G18/14 ,  C08G18/664 ,  C08G18/6674 ,  C08G18/7671 ,  C08J9/125 ,  C08J9/146 ,  C08J9/149 ,  C08J2201/022 ,  C08J2203/10 ,  C08J2203/162 ,  C08J2205/052 ,  C08J2207/04 ,  C08J2375/08 ,  C09K3/00 ,  C09K3/30 ,  C09K5/044 ,  C09K5/045 ,  C09K21/08 ,  C09K2205/10 ,  C09K2205/102 ,  C09K2205/108 ,  C09K2205/122 ,  C09K2205/126 ,  C09K2205/22 ,  C09K2205/24 ,  C09K2205/32 ,  C10M131/04 ,  C10M2211/022 ,  F25B1/00 ,  F25B31/002 ,  F28C3/005 ,  F28C3/08

Abstract: This invention relates to azeotrope-like compositions, methods and systems having utility in numerous applications, and in particular, uses for azeotrope-like compositions comprising effective amounts of the compound cis-1,1,1,4,4,4-hexafluoro-2-butene (Z-HFO-1336mzzm), which has the following structure: and another material selected from the group consisting of water, fluoroketones, alcohols, hydrochlorofluoroolefins, and combinations of two or more thereof. These compositions may be used in a wide variety of applications such as, blowing agents, refrigerants, heating agents, power cycle agents, cleaning agents, aerosol propellants, sterilization agents, lubricants, flavor and fragrance extractants, flammability reducing agents, and flame suppression agents.

Abstract translation: 和选自水，氟代酮，醇，氢氯氟烯烃的其它材料，以及其两种或更多种的组合。 这些组合物可以用于各种应用中，例如发泡剂，制冷剂，加热剂，动力循环剂，清洁剂，气溶胶推进剂，灭菌剂，润滑剂，风味和香料萃取剂，可燃性还原剂和阻燃剂 。

公开(公告)号：US20160319094A1

公开(公告)日：2016-11-03

申请号：US15107732

申请日：2014-12-17

Applicant: EVONIK DEGUSSA GMBH

Inventor： Jorg Diendorf ,  Raymond M. Geiling, III ,  Christian Eilbracht ,  Michael Ferenz

IPC: C08J9/00 ,  C08J9/14 ,  C08G18/08 ,  C08G18/40 ,  C08G18/76

CPC classification number: C08J9/0042 ,  C08G18/14 ,  C08G18/4018 ,  C08G18/61 ,  C08G18/7671 ,  C08G77/46 ,  C08G2101/0025 ,  C08J9/0061 ,  C08J9/02 ,  C08J9/146 ,  C08J2201/022 ,  C08J2201/03 ,  C08J2203/142 ,  C08J2205/10 ,  C08J2375/06 ,  C08J2375/08 ,  C08J2483/12

Abstract: The present invention relates to a composition suitable for production of rigid polyurethane or polyisocyanurate foams, said composition comprising at least one isocyanate component, at least one polyol component, at least one foam stabilizer, at least one urethane and/or isocyanurate catalyst, optionally water and/or blowing agent, and optionally at least one flame retardant and/or further additives, which comprises at least two different varieties 1 and 2 of polyether siloxanes as foam stabilizers, and to the use of this composition for production of foamed polyurethane or polyisocyanurate materials, preferably rigid foams.

Abstract translation: 本发明涉及一种适用于生产刚性聚氨酯或聚异氰尿酸酯泡沫的组合物，所述组合物包含至少一种异氰酸酯组分，至少一种多元醇组分，至少一种泡沫稳定剂，至少一种氨基甲酸酯和/或异氰脲酸酯催化剂，任选的水 和/或发泡剂，以及任选的至少一种阻燃剂和/或其它添加剂，其包含作为泡沫稳定剂的聚醚硅氧烷的至少两种不同品种1和2，以及该组合物用于生产发泡聚氨酯或聚异氰脲酸酯 材料，优选刚性泡沫。

公开(公告)号：US20160264749A1

公开(公告)日：2016-09-15

申请号：US15033929

申请日：2014-11-07

Applicant: COVESTRO DEUTSCHLAND AG

Inventor： Stefan LINDNER ,  Wolfgang FRIEDERICHS ,  Meike NIESTEN ,  Reinhard STREY ,  Thomas SOTTMANN ,  Niels BECKER ,  Agenes CHALBI ,  Duana ENGELEN ,  Paul HEINZ

IPC: C08J9/14 ,  C08J9/12

CPC classification number: C08J9/146 ,  C08G18/705 ,  C08G18/8048 ,  C08G2101/00 ,  C08J9/122 ,  C08J9/141 ,  C08J9/148 ,  C08J2201/022 ,  C08J2203/06 ,  C08J2203/08 ,  C08J2203/14 ,  C08J2203/142 ,  C08J2203/144 ,  C08J2375/02 ,  C08J2375/04

Abstract: A polyurethane foam, polyisocyanurate foam or polyurea foam is obtainable from the reaction of a mixture comprising A) a compound reactive towards isocyanate (“NCO-reactive compound”); B) a blowing agent selected from the group comprising linear, branched or cyclic C1 to C6 hydrocarbons, linear,branched or cyclic C1 to C6 fluorocarbons, N2, O2, argon and/or CO2, where the blowing agent B) is present in the supercritical or near-critical state; C) a polyisocyanate; D) an amphiphilic isocyanate; and E) optionally a surfactant and F) optionally other auxiliaries and additives. The invention further relates to the production of this polyurethane foam, where the blowing agent is emulsified in the isocyanate component containing amphiphilic isocyanate.

Abstract translation: 聚氨酯泡沫，聚异氰脲酸酯泡沫或聚脲泡沫可以由包含A）对异氰酸酯（“NCO反应性化合物”）起反应的化合物的混合物的反应获得; B）选自直链，支链或环状的C1至C6烃，直链，支链或环状C1至C6碳氟化合物，N 2，O 2，氩气和/或CO 2的发泡剂，其中发泡剂B）存在于 超临界或近临界状态; C）多异氰酸酯; D）两亲异氰酸酯; 和E）任选的表面活性剂和F）任选的其它助剂和添加剂。 本发明还涉及这种聚氨酯泡沫的生产，其中发泡剂在含有两亲异氰酸酯的异氰酸酯组分中乳化。

公开(公告)号：US20160262403A1

公开(公告)日：2016-09-15

申请号：US15036320

申请日：2013-11-25

Applicant: PETERSON CHEMICAL TECHNOLOGY LLC

Inventor： BRUCE W. PETERSON ,  MARK L. CRAWFORD

IPC: A01N65/06 ,  A01N25/16 ,  A61L9/013 ,  A01K1/035 ,  A47C27/14 ,  A47C31/00 ,  A01K1/015 ,  C08J9/00 ,  C11B9/00

CPC classification number: A01N65/06 ,  A01K1/0152 ,  A01K1/0155 ,  A01K1/0157 ,  A01K1/0353 ,  A01N25/16 ,  A47C27/14 ,  A47C31/005 ,  A47C31/007 ,  A47G9/007 ,  A61L9/013 ,  B32B5/32 ,  B32B2264/067 ,  B32B2266/0264 ,  B32B2266/0278 ,  B32B2266/06 ,  B32B2479/00 ,  C08G18/4081 ,  C08G18/6492 ,  C08G2101/0008 ,  C08G2101/0083 ,  C08J9/0061 ,  C08J9/009 ,  C08J9/04 ,  C08J2201/022 ,  C08J2205/05 ,  C08J2205/06 ,  C08J2207/00 ,  C08J2321/02 ,  C08J2361/28 ,  C08J2375/04 ,  C08J2497/02 ,  C08L75/04 ,  C08L97/02 ,  C11B9/00 ,  C08L97/00

Abstract: Methods and combinations for making and using one or more cellular foam layers comprising flexible cellular foam and wood particles having aromatic properties, where said cellular foam layers may be located on, under, or in cushioning foams and mattresses, or placed between on, under, within, or between other layering substrates. The foam containing aromatic wood particles may be used in mattresses, pillows, bedding products, medical cushioning foams, pet beds, outdoor bedding pads, outdoor pillows, and other cushioning products.

Abstract translation: 用于制造和使用一种或多种泡沫泡沫层的方法和组合包括具有芳族性质的柔性细胞泡沫和木材颗粒，其中所述多孔泡沫层可以位于缓冲泡沫和床垫之下，或位于缓冲泡沫和床垫之中，或者放置在上，下， 在其中，或在其它分层基底之间。 含有芳香木颗粒的泡沫可用于床垫，枕头，床上用品，医用缓冲泡沫，宠物床，户外床垫，户外枕头等缓冲产品中。

公开(公告)号：US20160053058A1

公开(公告)日：2016-02-25

申请号：US14882584

申请日：2015-10-14

Applicant: Resinate Materials Group, Inc.

Inventor： Rick Tabor ,  Eric David Vrabel ,  Matthew J. Beatty ,  Gary E. Spilman ,  Kevin Anthony Rogers ,  Michael Robert Christy ,  Matthew Thomas Brown ,  Jack Rogers Kovsky ,  Woo-Sung Bae ,  Shakti L. Mukerjee

IPC: C08G81/00 ,  C08J9/00 ,  C09D187/00 ,  C08G63/91 ,  C09D167/02

CPC classification number: C08G18/0866 ,  C08F20/10 ,  C08G18/092 ,  C08G18/4213 ,  C08G18/4288 ,  C08G18/44 ,  C08G18/664 ,  C08G18/722 ,  C08G18/7671 ,  C08G63/183 ,  C08G63/553 ,  C08G63/89 ,  C08G63/916 ,  C08G64/403 ,  C08G2101/0025 ,  C08G2150/20 ,  C08J3/03 ,  C08J9/04 ,  C08J11/24 ,  C08J2201/022 ,  C08J2205/06 ,  C08J2205/10 ,  C08J2367/02 ,  C08J2375/06 ,  C09D5/03 ,  C09D167/00 ,  C09D167/02 ,  C09D175/04 ,  C09D175/06 ,  Y02W30/706

Abstract: The present invention relates to polyester polyols made from aromatic polyacid sources such as thermoplastic polyesters. The polyols can be made by heating a thermoplastic polyester such as virgin polyethylene terephthalate, recycled polyethylene terephthalate, or mixtures thereof, with a glycol to give a digested intermediate which is then reacted with a digestible polymer, which can be obtained from various recycle waste streams. The polyester polyols comprise a glycol-digested polyacid source and a further digestible polymer. The polyester polyols provide a sustainable alternative to petrochemical or biochemical based polyester polyols.

Abstract translation: 本发明涉及由芳族多酸源如热塑性聚酯制成的聚酯多元醇。 多元醇可以通过将热塑性聚酯如原始聚对苯二甲酸乙二醇酯，再循环的聚对苯二甲酸乙二醇酯或其混合物与二醇加热来制备，从而得到消化的中间体，然后与可消化的聚合物反应，该可消化的聚合物可以从各种循环废物流 。 聚酯多元醇包含二醇消化的多酸源和另外的可消化的聚合物。 聚酯多元醇提供石油化学或生物化学基聚酯多元醇的可持续替代品。

公开(公告)号：US20160017127A1

公开(公告)日：2016-01-21

申请号：US14750397

申请日：2015-06-25

Applicant: JOHNS MANVILLE

Inventor： Scott Snider ,  Lance Wang ,  Jawed Asrar

IPC: C08K5/5333 ,  E04B1/94 ,  C08G18/08 ,  C08G18/48 ,  C08G18/76

CPC classification number: C08K5/5333 ,  C08G18/092 ,  C08G18/163 ,  C08G18/3878 ,  C08G18/4027 ,  C08G18/42 ,  C08G18/4804 ,  C08G18/546 ,  C08G2101/00 ,  C08G2101/0041 ,  C08G2101/005 ,  C08G2101/0058 ,  C08G2105/02 ,  C08J9/0019 ,  C08J9/0023 ,  C08J9/0038 ,  C08J9/141 ,  C08J9/146 ,  C08J2201/022 ,  C08J2205/05 ,  C08J2205/052 ,  C08J2207/04 ,  C08J2375/04 ,  E04B1/7604 ,  E04B1/94 ,  E04B1/941

Abstract: A spray foam formulation used to form a spray foam insulation layer in a wall structure is described. The formulation may include the reaction product of a polyisocyanate compound and a polyol compound; a fire retardant chosen from at least one of a non-halogenated fire retardant; and a reactive halogen-containing fire retardant, and a carbohydrate. The spray foam insulation layer has an insulative R value of 3.0 to 7.2 per inch, and a density of between about 0.3 to about 4.5 pcf. Further, spray foam insulation made from the spray foam formulation may have fire retardant characteristics that are equivalent to or better than a similar spray insulation foam insulation using non-reactive halogenated fire retardants such as tris(1-chloro-2-propyl)phosphate (TCPP).

Abstract translation: 描述了用于在壁结构中形成喷雾泡沫绝缘层的喷雾泡沫配方。 制剂可以包括多异氰酸酯化合物和多元醇化合物的反应产物; 选自非卤化阻燃剂中的至少一种的阻燃剂; 和含活性卤素的阻燃剂和碳水化合物。 喷涂泡沫绝缘层的绝缘R值为3.0至7.2英寸，密度为约0.3至约4.5 pcf。 此外，由喷雾泡沫制剂制成的喷雾泡沫绝缘体可以具有等同于或优于使用非反应性卤化阻燃剂如磷酸三（1-氯-2-丙基）酯的类似喷雾绝缘泡沫绝缘体的阻燃特性 TCPP）。

公开(公告)号：US20150266994A1

公开(公告)日：2015-09-24

申请号：US14437070

申请日：2013-10-24

Applicant: AIR PRODUCTS AND CHEMICALS, INC.

Inventor： Juan Jesus Burdeniuc ,  Jean Louise Vincent ,  Timothy J. Miller

IPC: C08G18/18 ,  C08G18/34 ,  C08G18/20

CPC classification number: C08G18/1858 ,  C08G18/092 ,  C08G18/1825 ,  C08G18/1833 ,  C08G18/2027 ,  C08G18/225 ,  C08G18/227 ,  C08G18/34 ,  C08G18/4027 ,  C08G18/5021 ,  C08G18/546 ,  C08G2101/0025 ,  C08G2105/02 ,  C08J9/02 ,  C08J9/144 ,  C08J2201/022 ,  C08J2203/162 ,  C08J2205/052 ,  C08J2205/10 ,  C08J2207/04 ,  C08J2375/04

Abstract: Catalyst compositions useful in the production of insulating polyurethane or polyisocyanurate foam are disclosed. The catalyst compositions impart increased stability of a mixture of the catalyst, a halogen-containing blowing agent, and a polyol. These catalyst compositions comprise of at least 10% of a tetraalkylguanidine and at least 10% of a tertiary amine catalyst with an isocyanate reactive group. These improved catalysts can be used with any halogenated blowing agent, and provide substantial stability benefits with the use of hydrofluoroolefins and hydrofluorochloroolefins. In an exemplary embodiment, a process includes providing a pre-mix comprising a hydrohaloolefin blowing agent, at least one polyol, water, and a catalyst comprising 10-50% tetra methylguanidine and 10-90% of one or more of an amine catalyst containing an isocyanate reactive group.

Abstract translation: 公开了可用于生产绝缘聚氨酯或聚异氰脲酸酯泡沫的催化剂组合物。 催化剂组合物赋予催化剂，含卤素发泡剂和多元醇的混合物更高的稳定性。 这些催化剂组合物包含至少10％的四烷基胍和至少10％的具有异氰酸酯反应性基团的叔胺催化剂。 这些改进的催化剂可以与任何卤代发泡剂一起使用，并且通过使用氢氟烯烃和氢氟氯烯烃提供显着的稳定性优点。 在一个示例性实施方案中，方法包括提供包含氢卤烯烃发泡剂，至少一种多元醇，水和包含10-50％四甲基胍和10-90％一种或多种胺催化剂的催化剂的预混合物，其含有 异氰酸酯反应性基团。

公开(公告)号：US20150259496A1

公开(公告)日：2015-09-17

申请号：US14418229

申请日：2013-07-26

Applicant: Bayer MaterialScience AG

Inventor： Reinhard Albers ,  Torsten Heinemann ,  Stephanie Vogel ,  Michael Loof ,  Zhihong Gu ,  Atsushi Urano ,  Suk Sangjo ,  Zhao Shihu

IPC: C08J9/14 ,  C08G18/18 ,  C08G18/08 ,  C08G18/76 ,  C08G18/48

CPC classification number: C08J9/141 ,  B29C44/3403 ,  C08G18/14 ,  C08G18/18 ,  C08G18/4018 ,  C08G18/4816 ,  C08G18/482 ,  C08G18/7664 ,  C08G2101/0025 ,  C08G2101/005 ,  C08G2130/00 ,  C08J2201/022 ,  C08J2203/14 ,  C08J2375/04 ,  C08J2375/08 ,  C08J2483/06

Abstract: The present invention is related to a method for the production of polyurethane foam, comprising the steps of: providing an isocyanate-reactive component A comprising a polyol component A1 which comprises a physical blowing agent T; combining at least the isocyanate-reactive component A and an isocyanate component B, thereby obtaining a polyurethane reaction mixture; providing the polyurethane reaction mixture in a cavity (11); and reducing the pressure within the cavity (11) to a pressure lower than ambient pressure; characterized in that the physical blowing agent T is present in the isocyanate-reactive component A in the form of an emulsion with the polyol component A1 constituting the continuous phase and droplets of the physical blowing agent T the dispersed phase of the emulsion, wherein the average size of the droplets of the physical blowing agent T is ≧0.1 μm to ≦20 μm, the droplet size being determined by using an optical microscope operating in bright field transmission mode.

Abstract translation: 本发明涉及一种生产聚氨酯泡沫的方法，包括以下步骤：提供含有多元醇组分A1的异氰酸酯反应性组分A，其包含物理发泡剂T; 至少混合异氰酸酯反应性组分A和异氰酸酯组分B，从而获得聚氨酯反应混合物; 将聚氨酯反应混合物提供在空腔（11）中; 以及将所述空腔（11）内的压力降低到低于环境压力的压力; 其特征在于，物理发泡剂T以多元醇成分A1构成连续相的乳液形式存在于异氰酸酯反应性成分A中，物理发泡剂T的液滴为乳液的分散相，其中平均 物理发泡剂T的液滴的大小为≥0.1μm至＆lt; nlE;20μm，通过使用在明场传输模式下操作的光学显微镜来确定液滴尺寸。