公开(公告)号：US11873400B2

公开(公告)日：2024-01-16

申请号：US17256991

申请日：2019-06-25

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

发明人： Nicholas B. Schaffer ,  Kevin J. Bouck ,  Sarah E. Decato ,  Shrikant Dhodapkar ,  Intan M. Hamdan ,  Remi A. Trottier ,  Richard A. Lundgard

IPC分类号： C08L71/02 ,  C09D7/45 ,  C09D5/02 ,  C09D183/04 ,  C08L83/04

CPC分类号： C08L71/02 ,  C08L83/04 ,  C09D5/027 ,  C09D7/45 ,  C09D183/04

摘要： A composition comprising the following components: A) a metal stearate; B) a secondary alcohol ethoxylate of the formula C12-14H25-29O [CH2CH2O]xH, wherein x=7; C) a secondary alcohol ethoxylate of the formula C12-14H25-29O [CH2CH2O]xH, C wherein x=20; D) octanoic acid; E) sodium lauryl sulfate; F) a polydimethylsiloxane (PDMS); and G) water.

公开(公告)号：US20210363310A1

公开(公告)日：2021-11-25

申请号：US17256995

申请日：2019-06-28

申请人： Dow Global Technologies LLC

发明人： Shrikant Dhodapkar ,  Remi A. Trottler ,  George W. Haun ,  Harold W. Boone ,  Intan M. Hamdan ,  Michael D. Turner

IPC分类号： C08J3/12

摘要： A process to form coated polymer particles comprising polymer particles formed from a polymer composition comprising an olefin-based polymer, and a coating formed from a coating composition comprising an aqueous metal acid dispersion and an aqueous polysiloxane emulsion, said process comprising the following: mixing together the aqueous metal acid dispersion and the aqueous polysiloxane emulsion to form a dispersion/emulsion mixture; applying the dispersion/emulsion mixture to a portion of the surfaces of the polymer particles to form wet-coated polymer particles; drying the wet-coated polymer particles to form the coated polymer particles. The aqueous metal acid dispersion and the aqueous polysiloxane emulsion may also be applied, individually, in separate steps.

公开(公告)号：US11898015B2

公开(公告)日：2024-02-13

申请号：US17256995

申请日：2019-06-28

申请人： Dow Global Technologies LLC

发明人： Shrikant Dhodapkar ,  Remi A. Trottier ,  George W. Haun, Jr. ,  Harold W. Boone ,  Intan M. Hamdan ,  Michael D. Turner

IPC分类号： C08J3/12

CPC分类号： C08J3/126 ,  C08J3/124 ,  C08J3/128 ,  C08J2323/16 ,  C08J2383/07

摘要： A process to form coated polymer particles comprising polymer particles formed from a polymer composition comprising an olefin-based polymer, and a coating formed from a coating composition comprising an aqueous metal acid dispersion and an aqueous polysiloxane emulsion, said process comprising the following: mixing together the aqueous metal acid dispersion and the aqueous polysiloxane emulsion to form a dispersion/emulsion mixture; applying the dispersion/emulsion mixture to a portion of the surfaces of the polymer particles to form wet-coated polymer particles; drying the wet-coated polymer particles to form the coated polymer particles. The aqueous metal acid dispersion and the aqueous polysiloxane emulsion may also be applied, individually, in separate steps.

公开(公告)号：US20210155798A1

公开(公告)日：2021-05-27

申请号：US17256991

申请日：2019-06-25

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

发明人： Nicholas B. Schaffer ,  Kevin J. Bouck ,  Sarah E. Decato ,  Shrikant Dhodapkar ,  Intan M. Hamdan ,  Remi A. Trottier ,  Richard A. Lundgard

IPC分类号： C08L71/02 ,  C09D7/45 ,  C09D5/02 ,  C09D183/04 ,  C08L83/04

摘要： A composition comprising the following components: A) a metal stearate; B) a secondary alcohol ethoxylate of the formula C12-14H25-29O [CH2CH2O]xH, wherein x=7; C) a secondary alcohol ethoxylate of the formula C12-14H25-29O [CH2CH2O]xH, C wherein x=20; D) octanoic acid; E) sodium lauryl sulfate; F) a polydimethylsiloxane (PDMS); and G) water.