公开(公告)号：US20210282362A1

公开(公告)日：2021-09-16

申请号：US16336656

申请日：2017-10-03

申请人： Rohm and Haas Company

发明人： Andrea C. Keenan ,  Melissa S. Leach ,  Theodore Tysak

IPC分类号： A01K1/015

摘要： A method for reducing dust in particulate clay. The method comprises contacting clay particles with a polymer comprising at least 50 wt % polymerized units of acrylic acid and having Mw from 1,000 to 100,000.

公开(公告)号：US10899913B2

公开(公告)日：2021-01-26

申请号：US16088838

申请日：2017-03-29

申请人： Rohm and Haas Company ,  Union Carbide Corporation

发明人： Andrea C. Keenan ,  Emmett M. Partain, III ,  Theodore Tysak ,  Jennifer J. Todd

IPC分类号： C08L5/04 ,  C08L1/28 ,  C08J3/075 ,  A61L9/04 ,  A61L9/012

摘要： A method for producing a crosslinked gel. The method comprises steps of: (a) combining (i) water, (ii) alginic acid, alginates, or mixtures thereof, (iii) carboxymethylcellulose, (iv) a salt of calcium, magnesium or zinc, (v) a nonionic surfactant and (vi) fragrance to form a gel having a surface; and (b) contacting with the surface of said gel an additional aqueous solution of a salt of calcium, magnesium or zinc.

公开(公告)号：US20200179262A1

公开(公告)日：2020-06-11

申请号：US16640209

申请日：2018-09-18

申请人： Dow Global Technologies LLC ,  Rohm and Haas Company

发明人： Andrea C. Keenan ,  William A. Cynecki ,  Chaofang Yue ,  Theodore Tysak ,  Brian W. Walther

IPC分类号： A61K8/81 ,  A61Q13/00

摘要： A fragrance release composition comprising: (a) a polyolefin comprising polymerized units of ethylene and at least one C4-C12 alkene; and (b) a fragrance.