公开(公告)号：WO2017189304A1

公开(公告)日：2017-11-02

申请号：PCT/US2017/028396

申请日：2017-04-19

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： SHALLBETTER, Dylan J.V. ,  EMSLANDER, Jeffrey O. ,  KADOMA, Ignatius A. ,  ROTHER, Christopher J. ,  SCHWARTZ, Mark E. ,  YOUNG, Jacob D.

IPC: B32B27/36 ,  B32B27/08 ,  B32B27/28 ,  B32B27/30 ,  B32B27/32 ,  B32B7/12 ,  C09J7/02

CPC classification number: B32B27/08 ,  B32B7/12 ,  B32B27/283 ,  B32B27/306 ,  B32B27/32 ,  B32B27/36 ,  B32B2250/03 ,  B32B2250/04 ,  B32B2250/24 ,  B32B2307/5825 ,  B32B2307/748 ,  B32B2405/00 ,  C09J7/29 ,  C09J7/401 ,  C09J7/405 ,  C09J2201/122 ,  C09J2203/31 ,  C09J2205/114 ,  C09J2423/005 ,  C09J2423/045 ,  C09J2423/046 ,  C09J2431/005 ,  C09J2431/006 ,  C09J2467/006 ,  C09J2475/005 ,  C09J2481/005

Abstract: Film constructions and articles including the film constructions, wherein a film construction includes: a backing having a first major surface and a second major surface, wherein the backing includes at least one backing layer comprising a polylactic acid and an ethylene-containing copolymer comprising a polar comonomer; a tie layer disposed on the first major surface of the backing; and a release layer disposed on the tie layer.

Abstract translation: 薄膜结构和包括薄膜结构的制品，其中薄膜结构包括：具有第一主表面和第二主表面的背衬，其中所述背衬包括至少一个包含聚乳酸的背衬层和 含极性共聚单体的含乙烯共聚物; 设置在背衬的第一主表面上的连接层; 和设置在连接层上的释放层。

公开(公告)号：WO2018178814A1

公开(公告)日：2018-10-04

申请号：PCT/IB2018/051893

申请日：2018-03-21

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： SHALLBETTER, Dylan J.V. ,  EMSLANDER, Jeffrey O. ,  ROTHER, Christopher J. ,  SCHWARTZ, Mark E. ,  YOUNG, Jacob D. ,  WEST, Shaun M.

IPC: C09J7/40 ,  B32B27/36

Abstract: Film constructions and articles including the film constructions, wherein a film construction includes: a backing (or an adhesive layer) having a first major surface and a second major surface; and a release layer disposed on the first major surface of the backing (or adhesive layer), wherein the release layer includes polylactic acid.

公开(公告)号：EP3601461A1

公开(公告)日：2020-02-05

申请号：EP18715976.9

申请日：2018-03-21

Applicant: 3M Innovative Properties Company

Inventor： SHALLBETTER, Dylan J.V. ,  EMSLANDER, Jeffrey O. ,  ROTHER, Christopher J. ,  SCHWARTZ, Mark E. ,  YOUNG, Jacob D. ,  WEST, Shaun M.

IPC: C09J7/40 ,  B32B27/36

公开(公告)号：EP3448680A1

公开(公告)日：2019-03-06

申请号：EP17726388.6

申请日：2017-04-19

Applicant: 3M Innovative Properties Company

Inventor： SHALLBETTER, Dylan J.V. ,  EMSLANDER, Jeffrey O. ,  KADOMA, Ignatius A. ,  ROTHER, Christopher J. ,  SCHWARTZ, Mark E. ,  YOUNG, Jacob D.

IPC: B32B27/36 ,  B32B27/08 ,  B32B27/28 ,  B32B27/30 ,  B32B27/32 ,  B32B7/12 ,  C09J7/02