公开(公告)号：US09840605B2

公开(公告)日：2017-12-12

申请号：US15100956

申请日：2013-12-27

申请人： DOW GLOBAL TECHNOLOGIES LLC ,  Yudong Qi ,  Yan Li ,  Shana P. Bunker ,  Stephane Costeux ,  Ted A. Morgan

发明人： Yudong Qi ,  Yan Li ,  Shana P. Bunker ,  Stephane Costeux ,  Ted A. Morgan

IPC分类号： C08J9/12 ,  C09K21/14 ,  C08F220/14 ,  C08J9/00 ,  C08F220/00

CPC分类号： C08J9/122 ,  C08F220/14 ,  C08F230/02 ,  C08J9/0061 ,  C08J9/12 ,  C08J2201/032 ,  C08J2203/06 ,  C08J2203/08 ,  C08J2205/042 ,  C08J2205/044 ,  C08J2325/12 ,  C08J2333/04 ,  C08J2333/10 ,  C08J2333/12 ,  C08J2343/00 ,  C08J2343/02 ,  C08J2425/12 ,  C08J2433/04 ,  C08J2433/12 ,  C08J2443/02 ,  C08L33/12 ,  C09K21/14 ,  C08L43/02

摘要： Polymer foam bodies are made from phosphorus-containing thermoplastic random copolymers of a dialkyl (meth)acryloyloxyalkyl phosph(on)ate. Foam bodies made from these copolymers exhibit increased limiting oxygen indices and surprisingly have good properties. In certain embodiments, the phosphorus-containing thermoplastic copolymer is blended with one or more other polymers and formed into nanofoams.

公开(公告)号：US20170002162A1

公开(公告)日：2017-01-05

申请号：US15109935

申请日：2015-03-18

申请人： DOW GLOBAL TECHNOLOGIES LLC

发明人： Liang Chen ,  Anne M. Kelly-Rowley ,  Shana P. Bunker ,  Stéphane Costeux

IPC分类号： C08J9/00 ,  C08J9/12

CPC分类号： C08J9/0038 ,  C08J3/215 ,  C08J3/226 ,  C08J9/0004 ,  C08J9/0061 ,  C08J9/122 ,  C08J2201/024 ,  C08J2201/032 ,  C08J2203/06 ,  C08J2203/08 ,  C08J2205/042 ,  C08J2205/044 ,  C08J2333/12 ,  C08J2433/12

摘要： Prepare nanofoam by (a) providing an aqueous solution of a flame retardant dissolved in an aqueous solvent, wherein the flame retardant is a solid at 23° C. and 101 kiloPascals pressure when in neat form; (b) providing a fluid polymer composition selected from a solution of polymer dissolved in a water-miscible solvent or a latex of polymer particles in a continuous aqueous phase; (c) mixing the aqueous solution of flame retardant with the fluid polymer composition to form a mixture; (d) removing water and, if present, solvent from the mixture to produce a polymeric composition having less than 74 weight-percent flame retardant based on total polymeric composition weight; (e) compound the polymeric composition with a matrix polymer to form a matrix polymer composition; and (f) foam the matrix polymer composition into nanofoam having a porosity of at least 60 percent.

摘要翻译： 通过（a）提供溶解在水性溶剂中的阻燃剂的水溶液来制备纳米纤维，其中阻燃剂在23℃为固体，并且在整齐的形式下为101千帕斯卡压力; （b）提供流体聚合物组合物，其选自溶解在水混溶性溶剂中的聚合物溶液或在连续水相中的聚合物颗粒的胶乳; （c）将阻燃剂的水溶液与流体聚合物组合物混合以形成混合物; （d）从混合物中除去水和溶剂（如果存在），以产生基于总聚合物组合物重量具有小于74重量％阻燃剂的聚合物组合物; （e）将聚合物组合物与基质聚合物复合以形成基质聚合物组合物; 和（f）将基质聚合物组合物发泡成具有至少60％的孔隙率的纳米电
雾。

公开(公告)号：US09822230B2

公开(公告)日：2017-11-21

申请号：US15109935

申请日：2015-03-18

申请人： Dow Global Technologies LLC

发明人： Liang Chen ,  Anne M. Kelly-Rowley ,  Shana P. Bunker ,  Stéphane Costeux

IPC分类号： C08J9/00 ,  C08J3/215 ,  C08J9/12 ,  C08J3/22

CPC分类号： C08J9/0038 ,  C08J3/215 ,  C08J3/226 ,  C08J9/0004 ,  C08J9/0061 ,  C08J9/122 ,  C08J2201/024 ,  C08J2201/032 ,  C08J2203/06 ,  C08J2203/08 ,  C08J2205/042 ,  C08J2205/044 ,  C08J2333/12 ,  C08J2433/12

摘要： Prepare nanofoam by (a) providing an aqueous solution of a flame retardant dissolved in an aqueous solvent, wherein the flame retardant is a solid at 23° C. and 101 kiloPascals pressure when in neat form; (b) providing a fluid polymer composition selected from a solution of polymer dissolved in a water-miscible solvent or a latex of polymer particles in a continuous aqueous phase; (c) mixing the aqueous solution of flame retardant with the fluid polymer composition to form a mixture; (d) removing water and, if present, solvent from the mixture to produce a polymeric composition having less than 74 weight-percent flame retardant based on total polymeric composition weight; (e) compound the polymeric composition with a matrix polymer to form a matrix polymer composition; and (f) foam the matrix polymer composition into nanofoam having a porosity of at least 60 percent.

公开(公告)号：US20160304692A1

公开(公告)日：2016-10-20

申请号：US15100956

申请日：2013-12-27

申请人： Yudong QI ,  Yan LI ,  Shana P. BUNKER ,  Stephane COSTEUX ,  Ted A. MORGAN ,  DOW GLOBAL TECHNOLOGIES LLC

发明人： Yudong Qi ,  Yan Li ,  Shana P. Bunker ,  Stephane Costeux ,  Ted A. Morgan

IPC分类号： C08J9/12 ,  C09K21/14 ,  C08J9/00 ,  C08F220/14

CPC分类号： C08J9/122 ,  C08F220/14 ,  C08F230/02 ,  C08J9/0061 ,  C08J9/12 ,  C08J2201/032 ,  C08J2203/06 ,  C08J2203/08 ,  C08J2205/042 ,  C08J2205/044 ,  C08J2325/12 ,  C08J2333/04 ,  C08J2333/10 ,  C08J2333/12 ,  C08J2343/00 ,  C08J2343/02 ,  C08J2425/12 ,  C08J2433/04 ,  C08J2433/12 ,  C08J2443/02 ,  C08L33/12 ,  C09K21/14 ,  C08L43/02

摘要： Polymer foam bodies are made from phosphorus-containing thermoplastic random copolymers of a dialkyl (meth)acryloyloxyalkyl phosph(on)ate. Foam bodies made from these copolymers exhibit increased limiting oxygen indices and surprisingly have good properties. In certain embodiments, the phosphorus-containing thermoplastic copolymer is blended with one or more other polymers and formed into nanofoams.

摘要翻译： 聚合物泡沫体由（a）二烷基（甲基）丙烯酰氧基烷基磷酸酯的含磷热塑性无规共聚物制成。 由这些共聚物制成的泡沫体显示出增加的极限氧指数，令人惊奇地具有良好的性能。 在某些实施方案中，含磷热塑性共聚物与一种或多种其它聚合物共混并形成纳米电子烟。

公开(公告)号：US09353246B2

公开(公告)日：2016-05-31

申请号：US14428041

申请日：2013-10-08

申请人： Dow Global Technologies LLC

发明人： Ravi B. Shankar ,  Matthew M. Yonkey ,  Shana P. Bunker ,  Ted A. Morgan

IPC分类号： C08K5/5333 ,  C07F9/6571 ,  C07F9/40 ,  C08K5/00 ,  C09K21/12 ,  C08K5/5317 ,  C08K5/5357 ,  C08J9/00

CPC分类号： C08K5/5333 ,  C07F9/40 ,  C07F9/4006 ,  C07F9/657181 ,  C08J9/0038 ,  C08J2333/12 ,  C08K5/0066 ,  C08K5/5317 ,  C08K5/5357 ,  C09K21/12 ,  Y10T428/2982

摘要： Aluminum carboxylate salt having a formula of Al[OCO(CH2)nP(O)(OR1)(OR2)]3 where R1 and R2 are hydrocarbyl groups that can optionally be joined and n is independently an integer between one and four is useful for forming an article of manufacture comprising a polymer compounded together the aluminum carboxylate salt to form a flame retardant polymer article.

摘要翻译： 具有式Al [OCO（CH 2）n P（O）（OR 1）（OR 2）] 3的铝羧酸盐，其中R 1和R 2是可任选地连接的烃基，n独立地为1和4之间的整数，可用于 形成包含将铝羧酸盐复合在一起以形成阻燃聚合物制品的聚合物的制品。

公开(公告)号：US20150225546A1

公开(公告)日：2015-08-13

申请号：US14428041

申请日：2013-10-08

申请人： DOW GLOBAL TECHNOLOGIES LLC

发明人： Ravi B. Shankar ,  Matthew M. Yonkey ,  Shana P. Bunker ,  Ted A. Morgan

IPC分类号： C08K5/5333 ,  C08J9/00 ,  C07F9/40

CPC分类号： C08K5/5333 ,  C07F9/40 ,  C07F9/4006 ,  C07F9/657181 ,  C08J9/0038 ,  C08J2333/12 ,  C08K5/0066 ,  C08K5/5317 ,  C08K5/5357 ,  C09K21/12 ,  Y10T428/2982

摘要： Aluminum carboxylate salt having a formula of Al[OCO(CH2)nP(O)(OR1)(OR2)]3 where R1 and R2 are hydrocarbyl groups that can optionally be joined and n is independently an integer between one and four is useful for forming an article of manufacture comprising a polymer compounded together the aluminum carboxylate salt to form a flame retardant polymer article.

摘要翻译： 具有式Al [OCO（CH 2）n P（O）（OR 1）（OR 2）] 3的铝羧酸盐，其中R 1和R 2是可任选地连接的烃基，n独立地为1和4之间的整数，可用于 形成包含将铝羧酸盐复合在一起以形成阻燃聚合物制品的聚合物的制品。