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公开(公告)号：US5086083A
公开(公告)日：1992-02-04
申请号：US724687
申请日：1991-07-02
申请人： Ralph Franklin , William J. Parr , Gerald Fesman , Barry Jacobs
发明人： Ralph Franklin , William J. Parr , Gerald Fesman , Barry Jacobs
IPC分类号： C08J9/08
CPC分类号： C08J9/08
摘要： A method of using blowing agent compositions to produce foamed plastics such as polyurethanes, polyesters and the like, wherein a major auxiliary source of blowing agent for the foam is the decomposition of dialkyl dicarbonates. The dialkyl dicarbonates can be decomposed over temperatures ranging from about 10.degree. C. to about 45.degree. C. when used in combination with particular tertiary amine decomposition catalysts.
摘要翻译： 使用发泡剂组合物来制造泡沫塑料如聚氨酯，聚酯等的方法，其中用于泡沫的发泡剂的主要辅助源是二烷基二碳酸酯的分解。 当与特定的叔胺分解催化剂组合使用时，二烷基二碳酸酯可以在约10℃至约45℃的温度下分解。
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公开(公告)号：US5030664A
公开(公告)日：1991-07-09
申请号：US622034
申请日：1990-12-04
IPC分类号： C08J9/08
CPC分类号： C08J9/08
摘要： The present invention pertains to a composition of matter and to a method of using the composition to produce foamed plastics, wherein a major, auxiliary source of blowing agent for the foam is the decomposition of dialkyl dicarbonates. The dialkyl dicarbonates can be decomposed over temperatures ranging from about 10.degree. C. to about 45.degree. C. when used in combination with particular tertiary amine decomposition catalysts.
摘要翻译： 本发明涉及物质组合物和使用该组合物制备泡沫塑料的方法，其中用于泡沫的发泡剂的主要辅助源是二烷基二碳酸酯的分解。 当与特定的叔胺分解催化剂组合使用时，二烷基二碳酸酯可以在约10℃至约45℃的温度下分解。
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公开(公告)号：US4880844A
公开(公告)日：1989-11-14
申请号：US199499
申请日：1988-05-27
申请人： Gerald Fesman
发明人： Gerald Fesman
IPC分类号： C08G18/38 , C08G18/48 , C08G18/66 , C08K5/5353 , C08K5/5393
CPC分类号： C08K5/5353 , C08G18/3889 , C08G18/4804 , C08G18/6674 , C08K5/5393 , C08G2101/0008 , C08G2170/60
摘要： Polyether flexible urethane foams are rendered flame laminatable by use of a combination of an organophosphorus additive to confer flame laminatable properties on the foam and a polyalkylene glycol additive to improve the flame laminatable properties. A halogenated flame retardant is preferably also contained in the foam.
摘要翻译： 聚醚弹性聚氨酯泡沫通过使用有机磷添加剂的组合使得火焰可层压，以赋予泡沫上的火焰层压性能和聚亚烷基二醇添加剂以改善火焰层压性能。 泡沫中也优选含有卤化阻燃剂。
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公开(公告)号：US4654105A
公开(公告)日：1987-03-31
申请号：US876055
申请日：1986-06-19
申请人： Gerald Fesman
发明人： Gerald Fesman
CPC分类号： B32B27/40 , C08K5/51 , Y10S428/921 , Y10S521/906 , Y10T428/249992 , Y10T442/2713
摘要： Polyether urethane foams that are heat laminatable are prepared by incorporating within the foam an effective amount of an organophosphorus additive. This organophosphorus additive can be an organophosphite, an organophosphonate, an organophosphate, and a mixture thereof. This foam can also include an halogenated flame retardant.
摘要翻译： 通过在泡沫内掺入有效量的有机磷添加剂来制备热层压的聚醚聚氨酯泡沫。 该有机磷添加剂可以是有机亚磷酸酯，有机膦酸酯，有机磷酸酯及其混合物。 该泡沫还可包括卤化阻燃剂。
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公开(公告)号：US4794126A
公开(公告)日：1988-12-27
申请号：US188988
申请日：1988-05-02
申请人： Gerald Fesman , Barry Jacobs , Barbara Williams
发明人： Gerald Fesman , Barry Jacobs , Barbara Williams
IPC分类号： C08G18/00 , C08G101/00 , C08K5/00 , C08K5/13 , C08K5/17 , C08K5/18 , C08K5/29 , C08K5/521 , C08L75/00 , C08L75/04 , C08G18/14
摘要： Polyurethane foams containing halogenated phosphorus-based flame retardants are protected from scorching by the incorporation therein of an anti-scorch package which comprises a diaryl arylenediamine, the reaction product of a diarylamine and a lower alkyl ketone, and a hindered phenol.
摘要翻译： 含有卤化磷系阻燃剂的聚氨酯泡沫体通过加入含有二芳基芳基二胺，二芳基胺和低级烷基酮的反应产物和受阻酚的防焦烧包装来防止焦烧。
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公开(公告)号：US4652485A
公开(公告)日：1987-03-24
申请号：US876056
申请日：1986-06-19
申请人： Gerald Fesman
发明人： Gerald Fesman
CPC分类号： B32B27/40 , C08K5/51 , Y10S428/921 , Y10S521/906 , Y10T428/249992 , Y10T442/268 , Y10T442/2705
摘要： Polyether urethane foams that are heat laminatable are prepared by incorporating within the foam an effective amount of an organophosphorus additive. This organophosphorus additive can be an organophosphite, an organophosphonate, an organophosphate, and a mixture thereof. This foam can also include an halogenated flame retardant.
摘要翻译： 通过在泡沫内掺入有效量的有机磷添加剂来制备热层压的聚醚聚氨酯泡沫。 该有机磷添加剂可以是有机亚磷酸酯，有机膦酸酯，有机磷酸酯及其混合物。 该泡沫还可包括卤化阻燃剂。
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公开(公告)号：US4433071A
公开(公告)日：1984-02-21
申请号：US449719
申请日：1982-12-14
申请人： Gerald Fesman
发明人： Gerald Fesman
CPC分类号： C08J9/0061 , C08J2375/06 , C08J2461/00
摘要： Polyurethane foams prepared from the reaction of polyester polyol with organic isocyanate have improved flame retardance and dripping ember retardance by incorporation of an additive comprising (1) halogenated flame retardant, and (2) water or alcohol soluble urea-formaldehyde resin.
摘要翻译： 由聚酯多元醇与有机异氰酸酯反应制备的聚氨酯泡沫体通过掺入包含（1）卤化阻燃剂的添加剂和（2）水或醇可溶性脲醛树脂的添加剂，具有改进的阻燃性和滴漏阻燃性。
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公开(公告)号：US20090192237A1
公开(公告)日：2009-07-30
申请号：US11587618
申请日：2005-04-26
申请人： Barbara A. Williams , Edward D. Weil , Gerald Fesman , Theodore Halchak , Danielle A. Bright , Alyce Halchak , Leslie Bright
发明人： Barbara A. Williams , Edward D. Weil , Gerald Fesman , Theodore Halchak , Danielle A. Bright , Alyce Halchak , Leslie Bright
CPC分类号： C08K5/1535 , C08K5/101 , C08K5/521 , C08L75/04
摘要： A flame retardant composition for use in flame retarding a polyurethane foam composition so that the foam has reduced scorch as a result of its manufacture, said flame retardant composition comprising a mixture of (a) a flame retardant of the type that normally causes scorch when used in such foam and (b) a benzofuranone derivative, as a anti-scorch stabilizer. Flame retarded polyurethane foams having reduced discoloration are also provided.
摘要翻译： 一种用于阻燃聚氨酯泡沫组合物的阻燃组合物，使得泡沫由于其制造而使焦炭减少，所述阻燃组合物包含（a）当使用时通常引起焦烧的类型的阻燃剂的混合物 （b）苯并呋喃酮衍生物作为防焦烧稳定剂。 还提供了具有降低的变色的阻燃聚氨酯泡沫。
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公开(公告)号：US4514524A
公开(公告)日：1985-04-30
申请号：US630460
申请日：1984-07-13
申请人： Gerald Fesman
发明人： Gerald Fesman
CPC分类号： C08J9/0061 , C08G18/4018 , C08K5/0066 , C08G2101/0008 , C08J2375/04 , C08J2461/00
摘要： Flexible, resilient, polyurethane foam having improved flame retardancy and intumescent properties is prepared from the reaction of polyether polyol with organic isocyanate and an additive combination comprising: (i) a polyester polyol, (ii) an halogenated flame retardant, and (iii) water or alcohol soluble urea-formaldehyde resin.
摘要翻译： 由聚醚多元醇与有机异氰酸酯和添加剂组合的反应制备具有改善的阻燃性和膨胀性的柔性弹性聚氨酯泡沫，其包括：（i）聚酯多元醇，（ii）卤化阻燃剂，和（iii）水 或醇溶性脲醛树脂。
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公开(公告)号：US4477600A
公开(公告)日：1984-10-16
申请号：US535086
申请日：1983-09-23
申请人： Gerald Fesman
发明人： Gerald Fesman
IPC分类号： C08G18/00 , C08G18/08 , C08G101/00 , C08J9/00 , C08K5/46 , C08K5/52 , C08K5/524 , C08L75/00 , C08L75/04 , C08G18/14
CPC分类号： C08J9/0014 , C08K5/524 , C08J2375/04
摘要： Polyurethane foams prepared with halogenated phosphoric acid flame retardant have low scorch and surface discoloration when prepared in the presence of a composition containing phenothiazine, 4,4'-thio-bis-(6-tertiary butyl meta cresol), and organophosphite.
摘要翻译： 在含有吩噻嗪，4,4'-硫代 - 双（6-叔丁基间甲酚）和有机亚磷酸酯的组合物存在下制备时，用卤代磷酸阻燃剂制备的聚氨酯泡沫体具有低的焦烧和表面变色性。
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