公开(公告)号：US09699917B2

公开(公告)日：2017-07-04

申请号：US14292876

申请日：2014-05-31

Applicant: Cytec Industries Inc.

Inventor： Richard David Jordan, Jr. ,  Thomas C. Scanlon, IV

IPC: C08G18/24 ,  C08G18/48 ,  C08G18/76 ,  C09D175/04 ,  H05K3/28

CPC classification number: H05K3/284 ,  C08G2/10 ,  C08G18/246 ,  C08G18/36 ,  C08G18/4825 ,  C08G18/7664 ,  C09D175/04 ,  H05K3/285 ,  H05K2201/09872 ,  C08G18/10

Abstract: Formulated resin systems containing polymeric flood coat compositions are provided herein and characterized by having an initial mix thixotropic index from 1 to 5, and a gel time from 5 to 15 minutes such that when cured the compositions provide a Shore hardness from 15 A to 90 A, a thickness on horizontal surfaces from 20 mils to 75 mils, and a thickness on vertical surfaces from 4 mils to 20 mils. Electronic circuit assemblies flood coated with such formulated resin systems, and methods for protecting and supporting said assemblies, are also provided.

公开(公告)号：US20160145476A1

公开(公告)日：2016-05-26

申请号：US14950208

申请日：2015-11-24

Applicant: CYTEC INDUSTRIES, INC

Inventor： Richard David Jordan, Jr. ,  Michael Causer ,  Tanmoy Dey

IPC: C09J175/08 ,  B01D63/02

CPC classification number: C09J175/08 ,  B01D63/02 ,  C08G18/10 ,  C08G18/3206 ,  C08G18/4829 ,  C08G18/7671 ,  C08K3/34 ,  C08K5/0016 ,  C08K5/11 ,  C08G18/32 ,  C08L75/08

Abstract: A multi-part polyurethane composition is composed of a first part comprising a polyurethane prepolymer composition and a second part comprising a polyol having a hydroxyl functionality of 4 to 6, and a desiccant. The composition further comprises a plasticizer, wherein the plasticizer can be present in any one or more of the parts. A polyurethane is formed by mixing and curing the composition. The composition can be used as an adhesive for separatory devices, in particular for potting hollow fibers.

Abstract translation: 多部分聚氨酯组合物由包含聚氨酯预聚物组合物的第一部分和包含羟基官能度为4-6的多元醇和干燥剂组成的第二部分组成。 组合物还包含增塑剂，其中增塑剂可以存在于任何一个或多个部分中。 通过混合和固化组合物形成聚氨酯。 该组合物可用作分离装置的粘合剂，特别是用于灌封中空纤维。