公开(公告)号：WO2021178217A1

公开(公告)日：2021-09-10

申请号：PCT/US2021/019692

申请日：2021-02-25

Applicant: P2 SCIENCE, INC.

Inventor： FOLEY, Patrick ,  BHATTACHARJEE, Ashoke

IPC: C08G65/00 ,  C08G65/34

Abstract: The invention relates to cosmetic compositions comprising certain polyethers, polyether derivatives (e.g., polymeric alcohols and derivatives thereof), and methods of making and using the same, specifically in the field of cosmetic or personal care compositions applied to the skin or the hair.

公开(公告)号：WO2021146461A1

公开(公告)日：2021-07-22

申请号：PCT/US2021/013486

申请日：2021-01-14

Applicant: P2 SCIENCE, INC.

Inventor： FOLEY, Patrick ,  BHATTACHARJEE, Ashoke ,  SALAM, Tania ,  GARCIA, Matthew Alan

IPC: C08G65/00 ,  C08G65/34 ,  C07C41/01

Abstract: The invention relates to vicinal diol ether derivatives of certain polyether polymers, compositions comprising the same, and methods of making the same via reaction with substituted or unsubstituted epoxides, and methods of using the same.

公开(公告)号：WO2021257922A1

公开(公告)日：2021-12-23

申请号：PCT/US2021/037964

申请日：2021-06-17

Applicant: P2 SCIENCE, INC.

Inventor： FOLEY, Patrick ,  BHATTACHARJEE, Ashoke ,  YANG, Yonghua ,  TU, Yong J.

IPC: C07B33/00 ,  C07C29/00 ,  C07C315/02

Abstract: The present disclosure pertains to new methods of performing a hydrodealkenylation of monounsaturated alcohols, thiols, and derivatives thereof, such as terpenes and derivatives, comprising ozonolysis and quenching using a sulfinic acid or sulfinic acid salt.

公开(公告)号：WO2021146448A1

公开(公告)日：2021-07-22

申请号：PCT/US2021/013470

申请日：2021-01-14

Applicant: P2 SCIENCE, INC.

Inventor： FOLEY, Patrick ,  BHATTACHARJEE, Ashoke ,  SALAM, Tania ,  IKRAM, Anam

IPC: C08F10/00 ,  C08F10/10 ,  C08G65/00 ,  C08G65/34

Abstract: The invention relates to diacyl derivatives of certain polyether polymers, compositions comprising the same, and methods of making the same via reaction with substituted or unsubstituted cyclic anhydrides, and methods of using the same.

公开(公告)号：WO2021133994A1

公开(公告)日：2021-07-01

申请号：PCT/US2020/066978

申请日：2020-12-23

Applicant: P2 SCIENCE, INC.

Inventor： BHATTACHARJEE, Ashoke ,  FOLEY, Patrick ,  YANG, Yonghua ,  IKRAM, Anam ,  SALAM, Tania ,  FULLER, Michael

IPC: C08G65/00 ,  C07C41/05 ,  C08G65/336 ,  C08G65/34 ,  C07C43/178 ,  C07C43/1785 ,  C07C69/14 ,  C08G65/002

Abstract: The invention contemplates certain polyethers, polyether derivatives, compositions comprising the same, and methods of making and using those same polymers.