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    RIGID POLYURETHANE AND POLYISOCYANURATE FOAMS BASED ON FATTY ACID MODIFIED POLYETHERPOLYOLS
    4.
    发明申请
    RIGID POLYURETHANE AND POLYISOCYANURATE FOAMS BASED ON FATTY ACID MODIFIED POLYETHERPOLYOLS 审中-公开
    基于脂肪酸改性聚乙烯的刚性聚氨酯和聚异氰酸酯

    公开(公告)号：US20140094531A1

    公开(公告)日：2014-04-03

    申请号：US14034745

    申请日：2013-09-24

    Applicant: BASF SE

    Inventor： Gunnar KAMPF ,  Olaf JACOBMEIER ,  Tobias KALUSCHKE ,  Christian KOENIG

    IPC: C08G18/32 ,  C08J9/00

    CPC classification number: C08G18/3206 ,  C08G18/225 ,  C08G18/482 ,  C08G18/4891 ,  C08G2101/0025 ,  C08G2101/005 ,  C08G2105/02 ,  C08J9/0038

    Abstract: A process for producing rigid polyurethane foams or rigid polyisocyanurate foams is provided. The process contains the reaction of polyisocyanate, fatty acid modified polyetherpolyol, polyetherpolyol, optionally flame retardant, blowing agent, catalyst, and optionally further auxiliary and/or admixture agent, wherein the polyetherpolyol is obtained by a process containing reacting orthotolylenediamine and optionally further co-starters with alkylene oxide containing ethylene oxide wherein the ethylene oxide content is more than 20 wt %, and then reacting the reaction product with alkylene oxide containing propylene oxide wherein the 1,2-propylene oxide content is more than 20 wt %, in the presence of a catalyst.

    Abstract translation: 提供了用于生产刚性聚氨酯泡沫或刚性聚异氰脲酸酯泡沫的方法。 该方法包含多异氰酸酯，脂肪酸改性的聚醚多元醇，聚醚多元醇，任选的阻燃剂，发泡剂，催化剂和任选的其它辅助和/或混合剂的反应，其中所述聚醚多元醇通过含有对甲基苯二胺反应和任选进一步共 - 其中环氧乙烷含环氧乙烷的起始物，其中环氧乙烷含量大于20重量％，然后使反应产物与含环氧丙烷的环氧烷烃反应，其中1,2-环氧丙烷含量大于20重量％，在存在下 的催化剂。

    RIGID POLYURETHANE FOAMS
    5.
    发明申请
    RIGID POLYURETHANE FOAMS 有权
    刚性聚氨酯泡沫塑料

    公开(公告)号：US20130231410A1

    公开(公告)日：2013-09-05

    申请号：US13780508

    申请日：2013-02-28

    Applicant: BASF SE

    Inventor： Olaf JACOBMEIER ,  Gunnar Kampf ,  Christian Koenig

    IPC: C08J9/04

    CPC classification number: C08J9/04 ,  C08G18/225 ,  C08G18/3284 ,  C08G18/4891 ,  C08G18/6688 ,  C08G2101/0025 ,  C08G2101/005 ,  C08G2101/0083

    Abstract: The invention relates to rigid polyurethane foams obtainable by reaction of A) organic or modified organic polyisocyanates or mixtures thereof, B) compounds having two or more isocyanate-reactive hydrogen atoms in the presence of C) optionally further polyester polyols, D) optionally polyetherol polyols, E) optionally flame retardants, F) one or more blowing agents, G) catalysts, and H) optionally further auxiliaries and/or additives, wherein component B) comprises the reaction product of a1) 15 to 40 wt % of one or more polyols or polyamines having an average functionality of 2.5 to 8, a2) 2 to 30 wt % of one or more fatty acids and/or fatty acid monoesters, a3) 35 to 70 wt % of one or more alkylene oxides of 2 to 4 carbon atoms.

    Abstract translation: 本发明涉及通过A）有机或改性有机多异氰酸酯或其混合物的反应获得的硬质聚氨酯泡沫; B）在C）任选的其它聚酯多元醇存在下具有两个或多个异氰酸酯反应性氢原子的化合物，D）任选的聚醚多元醇 ，E）任选的阻燃剂，F）一种或多种发泡剂，G）催化剂，和H）任选的其它助剂和/或添加剂，其中组分B）包含a1）15至40重量％的一种或多种 平均官能度为2.5〜8的多元醇或多胺，a2）2〜30重量％的一种或多种脂肪酸和/或脂肪酸单酯，a3）35〜70重量％的一种或多种2〜4碳的氧化烯 原子

    PROCESS FOR PRODUCING COMPOSITE ELEMENTS
    7.
    发明申请
    PROCESS FOR PRODUCING COMPOSITE ELEMENTS 审中-公开
    生产复合材料的工艺

    公开(公告)号：US20140272374A1

    公开(公告)日：2014-09-18

    申请号：US14210824

    申请日：2014-03-14

    Applicant: BASF SE

    Inventor： Olaf JACOBMEIER ,  Gunnar KAMPF

    IPC: C08J9/14 ,  C08J9/12

    CPC classification number: C08J9/141 ,  C08J9/125 ,  C08J2201/022 ,  C08J2203/14 ,  C08J2205/10 ,  C08J2375/08 ,  Y10T428/249953

    Abstract: The present invention relates to a process for producing composite elements comprising at least one rigid foam layer a) and at least one outer layer b), at least comprising: provision of a flowable starting material a*) and application of the flowable starting material a*) to the outer layer b) by means of a fixed application apparatus c) while the outer layer b) is moved continuously. The starting material a*) here comprises at least one polyisocyanate, at least one polyol, at least one blowing agent, a catalyst composition comprising at least one compound D1) selected from the group consisting of metal carboxylates and N,N′,N″-tris(dimethylaminopropyl)hexahydrotriazine, and at least one compound D2) which catalyzes polyurethane formation and which differs from the compound D1) and comprises at least one amino group, and optionally auxiliaries and additives. The polyol component (component B)) in this invention is one selected from polyetherols, and the starting material a*) in this invention is free from polyesterols. The present invention further relates to composite elements obtainable by a process of this type.

    Abstract translation: 本发明涉及一种生产复合元件的方法，其包括至少一个刚性泡沫层a）和至少一个外层b），至少包括：提供可流动的起始材料a *）和施加可流动起始材料a *）到外层b），同时外部层b）连续移动。 起始原料a *）包括至少一种多异氰酸酯，至少一种多元醇，至少一种发泡剂，包含至少一种选自金属羧酸盐和N，N'，N“的化合物D1）的催化剂组合物， - 三（二甲基氨基丙基）六氢三嗪和至少一种催化聚氨酯形成的化合物D2），其不同于化合物D1）并且包含至少一个氨基，以及任选的助剂和添加剂。 本发明中的多元醇成分（成分B））是选自聚醚类，本发明中的原料a *）不含聚酯。 本发明还涉及通过这种方法获得的复合元件。

    PROCESS FOR PRODUCING COMPOSITE ELEMENTS
    8.
    发明申请
    PROCESS FOR PRODUCING COMPOSITE ELEMENTS 有权
    生产复合材料的工艺

    公开(公告)号：US20140227441A1

    公开(公告)日：2014-08-14

    申请号：US14176366

    申请日：2014-02-10

    Applicant: BASF SE

    Inventor： Olaf JACOBMEIER ,  Gunnar KAMPF

    IPC: B29C44/32 ,  C08J9/08

    CPC classification number: C08J9/08 ,  B29C44/321 ,  B29C44/326 ,  B29C44/461 ,  B32B3/266 ,  B32B15/046 ,  B32B2250/40 ,  B32B2266/0278 ,  B32B2419/00 ,  B32B2509/10

    Abstract: The invention relates to an improved process for producing composite elements comprising at least one outer layer and at least one isocyanate-based rigid foam layer by means of a fixed applicator apparatus and in which the flowable starting material comprises the following components: A) at least one polyisocyanate, B) at least one compound which reacts with isocyanate groups to form urethane, C) at least one blowing agent, D) catalysts comprising at least one compound D1) which catalyzes isocyanurate formation and at least one compound D2) which catalyzes polyurethane formation, comprising at least one amino group, and E) optionally auxiliaries and additives, where the manner of use of component A) and of component B) is such that the isocyanate index is at least 180, and where the ratio by weight of the compound D2) to the compound D1) is from 0.75 to 8.

    Abstract translation: 本发明涉及一种用于生产复合元件的改进方法，所述复合元件包括至少一个外层和至少一个异氰酸酯基硬质泡沫层，其中固定的施用装置，其中可流动起始材料包括以下组分：A）至少 一种多异氰酸酯，B）至少一种与异氰酸酯基团反应形成氨基甲酸酯的化合物，C）至少一种发泡剂，D）包含至少一种催化异氰脲酸酯形成的化合物D1）和至少一种催化聚氨酯的化合物D2） 形成，包含至少一个氨基，以及E）任选的助剂和添加剂，其中组分A）和组分B）的使用方式使得异氰酸酯指数为至少180，并且其中重量比 化合物D2）化合物D1）为0.75至8。

    POLYESTEROLS FOR PRODUCING RIGID POLYURETHANE FOAMS
    9.
    发明申请
    POLYESTEROLS FOR PRODUCING RIGID POLYURETHANE FOAMS 审中-公开
    用于生产刚性聚氨酯泡沫的聚合物

    公开(公告)号：US20130324632A1

    公开(公告)日：2013-12-05

    申请号：US13897695

    申请日：2013-05-20

    Applicant: BASF SE

    Inventor： Olaf JACOBMEIER ,  Gunnar Kampf

    IPC: C08G18/08 ,  C07C69/82

    CPC classification number: C08G18/14 ,  C07C69/82 ,  C08G18/4018 ,  C08G18/4288 ,  C08G63/668 ,  C08G2101/0025 ,  C08G2101/005

    Abstract: The invention relates to polyesterols obtainable by reaction of b1) from 10 to 70 mol % of at least one compound selected from the group consisting of terephthalic acid, dimethyl terephthalate, polyethylene terephthalate, phthalic anhydride, phthalic acid and isophthalic acid, b2) from 0.8 to 4.5 mol % of a fatty acid triglyceride, b3) from 10 to 70 mol % of a diol selected from the group consisting of ethylene glycol, diethylene glycol and polyethylene glycols, b4) from 5 to 50 mol % of a polyether polyol having a functionality above 2, wherein at least 200 mmol of component b4) are used per kg of the polyesterol, wherein the sum total of components b1) to b4) is 100 mol %.

    Abstract translation: 本发明涉及通过使b1）为10〜70摩尔％的选自对苯二甲酸，对苯二甲酸二甲酯，聚对苯二甲酸乙二醇酯，邻苯二甲酸酐，邻苯二甲酸和间苯二甲酸中的至少一种化合物，b2）0.8 〜4.5摩尔％的脂肪酸​​甘油三酯，b3）10〜70摩尔％的选自乙二醇，二甘醇和聚乙二醇的二醇，b4）5〜50摩尔％的具有 高于2的功能，其中每kg聚酯醇使用至少200mmol组分b4），其中组分b1）至b4）的总和为100mol％。

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