公开(公告)号：US20050113495A1

公开(公告)日：2005-05-26

申请号：US10719948

申请日：2003-11-21

申请人： Saadat Hussain ,  Jeffrey Aplin ,  William Brown ,  Charles Kolich ,  Arthur Mack

发明人： Saadat Hussain ,  Jeffrey Aplin ,  William Brown ,  Charles Kolich ,  Arthur Mack

IPC分类号： C08G18/32 ,  C08K5/00 ,  C08K5/51 ,  C08K5/521 ,  C08K5/5398 ,  C09K21/14 ,  C09K21/00 ,  C08K5/49

CPC分类号： C08K5/0066 ,  C08K5/521 ,  C09K21/14 ,  C08L75/04

摘要： Provided are new flame retardants and liquid flame retardant additive compositions of low viscosity for use in flexible polyurethane foams. The new flame retardants are the reaction product of at least one brominated aromatic diester diol with at least one alcohol-reactive agent. Preferred liquid flame retardant additive compositions are capable of minimizing visible scorching of the foam during its production. Flexible flame retardant polyurethane foams and methods for their production are also provided. The flame retardant additive compositions are formed at least from a) at least one reaction product of a brominated aromatic diester diol and an alcohol-reactive agent; b) at least one hindered amine antioxidant; and c) at least one phenolic antioxidant in which the phenolic ring is substituted by an alkanoic acid alkyl ester group in which alkanoic acid moiety has in the range of 2 to about 4 carbon atoms and the alkyl group has in the range of about 6 to about 16 carbon atoms.

摘要翻译： 提供了用于柔性聚氨酯泡沫的新型阻燃剂和低粘度的液体阻燃添加剂组合物。 新的阻燃剂是至少一种溴化芳族二酯与至少一种醇反应剂的反应产物。 优选的液体阻燃添加剂组合物能够使泡沫在其生产过程中的可见焦化最小化。 还提供了柔性阻燃聚氨酯泡沫及其生产方法。 所述阻燃添加剂组合物至少由a）至少一种溴化芳族二酯二醇和醇反应剂的反应产物形成; b）至少一种受阻胺抗氧化剂; 和c）至少一种酚类抗氧化剂，其中酚环被其中链烷酸部分具有2至约4个碳原子的链烷酸烷基酯基团取代，并且烷基具有约6至 约16个碳原子。

公开(公告)号：US20070254991A1

公开(公告)日：2007-11-01

申请号：US11413350

申请日：2006-04-28

申请人： Saadat Hussain ,  Arthur Mack

发明人： Saadat Hussain ,  Arthur Mack

IPC分类号： C08K5/53 ,  C07F9/40

CPC分类号： C07F9/093 ,  C08K5/523

摘要： The present invention relates to phosphorous-containing tetrabromobisphenol-A flame retardants, methods for forming the same, and their use as flame retardants in styrenic polymers.

摘要翻译： 本发明涉及含磷四溴双酚-A阻燃剂，其形成方法及其在苯乙烯类聚合物中作为阻燃剂的用途。

公开(公告)号：US20070225517A1

公开(公告)日：2007-09-27

申请号：US11751255

申请日：2007-05-21

申请人： Elbert Feske ,  Nelson Clark ,  Arthur Mack ,  Jeffrey Aplin

发明人： Elbert Feske ,  Nelson Clark ,  Arthur Mack ,  Jeffrey Aplin

IPC分类号： C07C69/76

CPC分类号： C08K5/1539 ,  C08G2101/00 ,  C08K5/0066 ,  C08K5/053 ,  C08K5/11 ,  C08K5/1515

摘要： Flame retardant formulations comprised of at least one bromine-containing polyol are produced by a process which comprises: A) heating a mixture formed from components comprised of (i) tetrabromophthalic anhydride, (ii) at least one aliphatic polyol, and (iii) at least one liquid straight chain aliphatic diester of a straight-chain alkane dicarboxylic acid to form an intermediate composition; and B) contacting all or a portion of the intermediate composition one or more times with (iv) at least one alkylene oxide that results in the formation of a liquid product formulation, and optionally, removing any excess alkylene oxide present; the amounts of (i), (ii), (iii), and (iv) used being proportioned to form a formulation having a bromine content of at least about 40 wt %, a viscosity at 25° C. of about 20,000 cps or less, and an acid number as determinable by aqueous sodium hydroxide titration and expressed in terms of potassium hydroxide, of less than about 1 milligram of KOH per gram of the formulation.

摘要翻译： 由至少一种含溴多元醇组成的阻燃剂配方是通过以下方法生产的：A）加热由（i）四溴邻苯二甲酸酐，（ii）至少一种脂族多元醇组成的组分和（iii） 至少一种直链烷烃二羧酸的液体直链脂族二酯以形成中间体组合物; 和B）使中间组合物的全部或部分一次或多次与（iv）至少一种烯化氧接触，导致形成液体产物制剂，并任选地除去存在的任何过量的环氧烷烃; 使用的（i），（ii），（iii）和（iv）的量成比例地形成溴含量为至少约40重量％，25℃下的粘度为约20,000cps或 更少，并且酸值可以通过氢氧化钠水溶液滴定测定，以氢氧化钾表示，每克制剂小于约1毫克KOH。

公开(公告)号：US20050045858A1

公开(公告)日：2005-03-03

申请号：US10849680

申请日：2004-05-20

申请人： Elbert Feske ,  Nelson Clark ,  Arthur Mack ,  Jeffrey Aplin

发明人： Elbert Feske ,  Nelson Clark ,  Arthur Mack ,  Jeffrey Aplin

IPC分类号： C08G18/46 ,  C08K5/00 ,  C08K5/053 ,  C08K5/11 ,  C08K5/1515 ,  C08K5/1539 ,  C09K21/14 ,  C09K21/00 ,  C07C69/76

CPC分类号： C08K5/053 ,  C08G18/4607 ,  C08G2101/00 ,  C08K5/0066 ,  C08K5/11 ,  C08K5/1515 ,  C08K5/1539 ,  C09K21/14

摘要： Flame retardant formulations comprised of at least one bromine-containing polyol are produced by a process which comprises: A) heating a mixture formed from components comprised of (i) tetrabromophthalic anhydride, (ii) at least one aliphatic polyol, and (iii) at least one liquid straight chain aliphatic diester of a straight-chain alkane dicarboxylic acid to form an intermediate composition; and B) contacting all or a portion of the intermediate composition one or more times with (iv) at least one alkylene oxide that results in the formation of a liquid product formulation, and optionally, removing any excess alkylene oxide present; the amounts of (i), (ii), (iii), and (iv) used being proportioned to form a formulation having a bromine content of at least about 40 wt %, a viscosity at 25° C. of about 20,000 cps or less, and an acid number as determinable by aqueous sodium hydroxide titration and expressed in terms of potassium hydroxide, of less than about 1 milligram of KOH per gram of the formulation.

摘要翻译： 由至少一种含溴多元醇组成的阻燃剂配方是通过以下方法生产的：A）加热由（i）四溴邻苯二甲酸酐，（ii）至少一种脂族多元醇组成的组分和（iii） 至少一种直链烷烃二羧酸的液体直链脂族二酯以形成中间体组合物; 和B）使中间组合物的全部或部分一次或多次与（iv）至少一种烯化氧接触，导致形成液体产物制剂，并任选地除去存在的任何过量的环氧烷烃; 使用的（i），（ii），（iii）和（iv）的量成比例地形成溴含量为至少约40重量％，25℃下的粘度为约20,000cps或 更少，并且酸值可以通过氢氧化钠水溶液滴定测定，以氢氧化钾表示，每克制剂小于约1毫克KOH。

公开(公告)号：US20050045857A1

公开(公告)日：2005-03-03

申请号：US10651823

申请日：2003-08-29

申请人： Elbert Feske ,  Nelson Clark ,  Arthur Mack ,  Jeffrey Aplin

发明人： Elbert Feske ,  Nelson Clark ,  Arthur Mack ,  Jeffrey Aplin

IPC分类号： C08G18/46 ,  C08K5/00 ,  C08K5/053 ,  C08K5/11 ,  C08K5/1515 ,  C08K5/1539 ,  C09K21/14 ,  C09K21/00 ,  C07C69/76

CPC分类号： C08K5/053 ,  C08G18/4607 ,  C08G2101/00 ,  C08K5/0066 ,  C08K5/11 ,  C08K5/1515 ,  C08K5/1539 ,  C09K21/14

摘要： A flame retardant formulation which is the combination of at least (1) at least one bromine-containing polyol flame retardant formed from the reaction of (a) tetrabromophthalic anhydride, (b) an aliphatic polyol, and (c) an epoxide, and (2) at least one aliphatic diester of an alkane dicarboxylic acid, with the proviso that the formulation has a viscosity at 25° C. of about 20,000 cps or less, and a bromine content of at least about 40 wt %. A flame retardant compound formed from A) tetrabromophthalic anhydride; B) diethylene glycol; C) at least one alpha-omega alkane diol, or at least one alpha-omega alkane diol and at least one aliphatic monool; and D) at least one alkylene oxide; with the proviso that the compound has a viscosity at 25° C. of about 60,000 cps or less, and a bromine content of at least about 43 wt %. Polymer compositions formed from (a) a polyurethane or a polyisocyanurate and (b) a formulation of the invention.

摘要翻译： 阻燃剂组合物，其是由（a）四溴邻苯二甲酸酐，（b）脂族多元醇和（c）环氧化物的反应形成的至少（1）至少一种含溴多元醇阻燃剂和（c） 2）烷烃二羧酸的至少一种脂族二酯，条件是制剂在25℃下的粘度为约20,000cps或更低，溴含量为至少约40重量％。 由A）四溴邻苯二甲酸酐形成的阻燃化合物; B）二甘醇; C）至少一种α-ω链烷二醇，或至少一种α-ω链烷二醇和至少一种脂族一元醇; 和D）至少一种环氧烷; 条件是该化合物在25℃下的粘度为约60,000cps或更低，溴含量为至少约43重量％。 由（a）聚氨酯或聚异氰尿酸酯和（b）本发明的制剂形成的聚合物组合物。

公开(公告)号：US20080096990A1

公开(公告)日：2008-04-24

申请号：US11722453

申请日：2004-12-22

申请人： Kimberly Maxwell ,  Arthur Mack ,  Danielle Goossens

发明人： Kimberly Maxwell ,  Arthur Mack ,  Danielle Goossens

IPC分类号： C08J9/16 ,  C08J9/00 ,  C08L25/06

CPC分类号： C08J9/0028 ,  C08F112/08 ,  C08J2325/06

摘要： Expandable polystyrene foam compositions having flame retardant properties, flame retardant expanded polystyrene foams, methods of making such foams, and products comprising such compositions and foams are provided. A flame-retarded expanded polystyrene foam contains a flame retardant compound having the structure: (I) wherein R is H or CH3.

摘要翻译： 提供了具有阻燃性的可发泡聚苯乙烯泡沫组合物，阻燃发泡聚苯乙烯泡沫，制备这种泡沫的方法，以及包含这种组合物和泡沫的产品。 阻燃发泡聚苯乙烯泡沫体含有具有以下结构的阻燃化合物：（I）其中R是H或CH 3。