公开(公告)号：US20140116248A1

公开(公告)日：2014-05-01

申请号：US14126836

申请日：2012-06-27

Applicant: DOW GLOBAL TECHNOLOGIES LLC

Inventor： Scott T. Matteucci ,  Mark W. Beach ,  Michal E. Matteucci ,  Shari L. Kram ,  William G. Stobby ,  Ted A. Morgan ,  Inken Beulich

IPC: B01D71/44 ,  E04B1/62

CPC classification number: B01D71/44 ,  B01D53/22 ,  B01D53/228 ,  B01D71/26 ,  B01D71/28 ,  B01D71/82 ,  B01D2256/24 ,  B01D2257/304 ,  B01D2257/306 ,  B01D2257/504 ,  C08J5/18 ,  C08J2309/06 ,  C10L3/104 ,  C10L2290/548 ,  E04B1/625 ,  Y02C10/10 ,  Y02P20/152 ,  Y10T428/249953

Abstract: Brominated styrene-butadiene copolymers are useful gas transport films. The gas transport films are made by brominating a starting styrene-butadiene copolymer, and then forming the brominated styrene-butadiene copolymer into a film The film may contain a blend of the brominated styrene-butadiene copolymer with one or more other polymers. The films have excellent selectivities between certain pairs of gasses, and exhibit high gas transport rates for various gasses such as carbon dioxide and water vapor.

Abstract translation: 溴化苯乙烯 - 丁二烯共聚物是有用的气体输送膜。 气体输送膜通过溴化起始苯乙烯 - 丁二烯共聚物，然后将溴化苯乙烯 - 丁二烯共聚物形成膜来制备。该膜可以含有溴化苯乙烯 - 丁二烯共聚物与一种或多种其它聚合物的共混物。 这些膜在某些气体对之间具有优异的选择性，并且对于诸如二氧化碳和水蒸气的各种气体表现出高的气体输送速率。

公开(公告)号：US20200260770A1

公开(公告)日：2020-08-20

申请号：US15776158

申请日：2016-12-13

Applicant: Dow Global Technologies LLC

Inventor： Yongfu Li ,  Tirtha Chatterjee ,  Puspendu Deo ,  Mark W. Beach ,  Matthew Larive ,  Dev Barpanda

IPC: A23L33/24 ,  A23L33/185

Abstract: Provided is a composition comprising (a) 0.5% to 15% okara or whole soy or a mixture thereof, by weight based on the weight of the composition, and (b) 0.1% to 1.4% one or more cellulose derivative selected from one or more methylcelluloses, one or more hydroxypropylmethylcelluloses, and mixtures thereof.