公开(公告)号：US20220127505A1

公开(公告)日：2022-04-28

申请号：US17438724

申请日：2020-03-13

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Jennifer N. Hanson ,  Kiu-Yuen Tse ,  Amanda C. Engler ,  Pamela A. Percha

IPC: C09J7/50

Abstract: The present invention is adhesive article including a tie layer and a silicone adhesive. The tie layer includes a segmented copolymer having a first segment that is one of (a) a polyether comprising one of PTMO or PEO/PPO or (b) a polysiloxane. The segmented copolymer has a water absorbency of less than about 13%.

公开(公告)号：USD928312S1

公开(公告)日：2021-08-17

申请号：US29711317

申请日：2019-10-30

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Designer： Michael J. Turnbull ,  James M. Sieracki ,  Amanda C. Engler ,  Denise J. Ziemann ,  Kimberly A. Schommer

公开(公告)号：US20210009879A1

公开(公告)日：2021-01-14

申请号：US16968956

申请日：2019-04-03

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Amanda C. Engler ,  Kiu-Yuen Tse ,  Ramesh C. Kumar ,  Adam R. Wohl

IPC: C09J183/10 ,  A61L15/22 ,  A61L15/58

Abstract: A method of making a silicone gel adhesive is described comprising providing an acrylic polymer, the acrylic polymer comprising at least 50 wt.-% of polymerized units of C1-C32 (meth)acrylate ester monomer; providing at least one non-functional polydiorganosiloxane, hydroxy-functional polydiorganosiloxane, or a mixture thereof; combining the acrylic polymer and polydiorganosiloxane into a mixture; coating the mixture onto a substrate, and subjecting the mixture to radiation thereby crosslinking the mixture. Also described is a silicone gel adhesive comprising a crosslinked material at least one non-functional polydiorganosiloxane, hydroxy-functional polydiorganosiloxane, or a mixture thereof; and an acrylic polymer comprising at least 50 wt.-% of polymerized units of alkyl (meth)acrylate monomers and a gel content of at least 20 wt.-%. Also described is a medical article or intermediate thereof, comprising a layer of the silicone gel adhesive described herein adhered to a substrate; and methods of adhering a medical article.

公开(公告)号：US20200330347A1

公开(公告)日：2020-10-22

申请号：US16955224

申请日：2018-12-18

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Katie F. Wlaschin ,  Amanda C. Engler ,  Hannah C. Cohen ,  Yizhong Wang ,  Tao Gong ,  Tiffany T. Ton ,  Joel D. Oxman ,  Jie Yang

IPC: A61K8/36 ,  A61K8/92 ,  A61K8/73 ,  A61K8/9794 ,  A61K8/42 ,  A61K8/67 ,  A61K8/49 ,  A61K8/365 ,  A61Q11/00

Abstract: Compositions that include: from 5 wt-% to 70 wt-% of one or more plant based oils based on the total weight of the composition; from 35 wt-% to 95 wt-% of an aqueous phase based on the total weight of the composition; not greater than 7.5 wt-% of one or more surfactants based on the total weight of the composition; and not greater than 3 wt-% of a viscosity modifier of, wherein the composition has a pH from 4.5 to 9.5, the composition is an oil in water (o/w) emulsion, and the composition is edible. Methods of utilizing disclosed compositions are also included.

公开(公告)号：US12163071B2

公开(公告)日：2024-12-10

申请号：US17438724

申请日：2020-03-13

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Jennifer N. Hanson ,  Kiu-Yuen Tse ,  Amanda C. Engler ,  Pamela A. Percha

IPC: C09J7/50

Abstract: An adhesive article including a tie layer and a silicone adhesive is disclosed. The tie layer includes a segmented copolymer having a first segment that is one of (a) a polyether comprising one of PTMO or PEO/PPO or (b) a polysiloxane. The segmented copolymer has a water absorbency of less than about 13%.

公开(公告)号：US11779446B2

公开(公告)日：2023-10-10

申请号：US16196872

申请日：2018-11-20

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Katie F. Wlaschin ,  Amanda C. Engler ,  Hannah C. Cohen ,  Yizhong Wang ,  Tao Gong ,  Tiffany T. Ton ,  Joel D. Oxman ,  Jie Yang ,  Richard P. Rusin

IPC: A61C19/06 ,  A61P1/02 ,  A61K36/00 ,  A61Q11/00 ,  A61K9/12 ,  A61K8/25 ,  A61K8/41 ,  A61K8/73 ,  A61K8/92 ,  A61K47/12 ,  A61K9/107 ,  A61K47/26 ,  A61K8/81 ,  A61K8/06 ,  A61K9/00 ,  A61K47/10 ,  A61K8/37 ,  A61K36/185 ,  A61K47/36 ,  A61K47/44 ,  A61K36/28 ,  A61K36/63 ,  A61K31/025 ,  A61K31/075 ,  A61K31/164 ,  A61K31/198 ,  A61K31/205 ,  A61K31/355 ,  A61K31/714 ,  A61K31/728 ,  A61K36/48 ,  A61K36/52 ,  A61K36/736 ,  A61K36/752 ,  A61K36/81

CPC classification number: A61C19/063 ,  A61K8/062 ,  A61K8/25 ,  A61K8/375 ,  A61K8/41 ,  A61K8/73 ,  A61K8/731 ,  A61K8/732 ,  A61K8/737 ,  A61K8/8147 ,  A61K8/8176 ,  A61K8/922 ,  A61K9/006 ,  A61K9/0053 ,  A61K9/107 ,  A61K9/12 ,  A61K31/025 ,  A61K31/075 ,  A61K31/164 ,  A61K31/198 ,  A61K31/205 ,  A61K31/355 ,  A61K31/714 ,  A61K31/728 ,  A61K36/00 ,  A61K36/185 ,  A61K36/28 ,  A61K36/48 ,  A61K36/52 ,  A61K36/63 ,  A61K36/736 ,  A61K36/752 ,  A61K36/81 ,  A61K47/10 ,  A61K47/12 ,  A61K47/26 ,  A61K47/36 ,  A61K47/44 ,  A61P1/02 ,  A61Q11/00

Abstract: Compositions that include: from 5 wt-% to 30 wt-% of one or more plant based oils based on the total weight of the composition; from 70 wt-% to 95 wt-% of an aqueous phase based on the total weight of the composition; from 0.1 wt-% to 5 wt-% of one or more surfactants based on the total weight of the composition; and from 0.05 wt-% to 3 wt-% of a viscosity modifier, wherein the composition has a pH from 4.5 to 9.5, the composition is an oil in water (o/w) emulsion, and the composition is edible. Methods of utilizing disclosed compositions are also included.

公开(公告)号：US20220249340A1

公开(公告)日：2022-08-11

申请号：US17724019

申请日：2022-04-19

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Katie F. WLASCHIN ,  Amanda C. Engler ,  Hannah C. Cohen ,  Yizhong Wang ,  Tao Gong ,  Tiffany T. Ton ,  Joel D. OXMAN ,  Jie Yang

IPC: A61K8/36 ,  A61K8/9794 ,  A61K8/365 ,  A61K8/42 ,  A61K8/49 ,  A61K8/67 ,  A61K8/73 ,  A61K8/92 ,  A61Q11/00

Abstract: Compositions that include: from 5 wt-% to 70 wt-% of one or more plant based oils based on the total weight of the composition; from 35 wt-% to 95 wt-% of an aqueous phase based on the total weight of the composition; not greater than 7.5 wt-% of one or more surfactants based on the total weight of the composition; and not greater than 3 wt-% of a viscosity modifier of, wherein the composition has a pH from 4.5 to 9.5, the composition is an oil in water (o/w) emulsion, and the composition is edible. Methods of utilizing disclosed compositions are also included.

公开(公告)号：US11324681B2

公开(公告)日：2022-05-10

申请号：US16955224

申请日：2018-12-18

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Katie F. Wlaschin ,  Amanda C. Engler ,  Hannah C. Cohen ,  Yizhong Wang ,  Tao Gong ,  Tiffany T. Ton ,  Joel D. Oxman ,  Jie Yang

IPC: A61K8/36 ,  A61K8/9794 ,  A61K8/365 ,  A61K8/42 ,  A61K8/49 ,  A61K8/67 ,  A61K8/73 ,  A61K8/92 ,  A61Q11/00

Abstract: Compositions that include: from 5 wt-% to 70 wt-% of one or more plant based oils based on the total weight of the composition; from 35 wt-% to 95 wt-% of an aqueous phase based on the total weight of the composition; not greater than 7.5 wt-% of one or more surfactants based on the total weight of the composition; and not greater than 3 wt-% of a viscosity modifier of, wherein the composition has a pH from 4.5 to 9.5, the composition is an oil in water (o/w) emulsion, and the composition is edible. Methods of utilizing disclosed compositions are also included.