公开(公告)号：US10113023B2

公开(公告)日：2018-10-30

申请号：US15532890

申请日：2015-12-08

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Yu Yang ,  Jason M. Kehren ,  Suresh S. Iyer ,  William M. Lamanna ,  Thomas P. Klun ,  Jeffrey A. Peterson

IPC: C08F220/38

Abstract: Antistatic polymers include divalent segments having the formulas (I) and (II) and wherein R1 represents an alkyl group having from 1 to 18 carbon atoms, R2 and R3 represent alkyl groups having from 1 to 4 carbon atoms, R4 represents an alkylene group having from 2 to 8 carbon atoms, and R5 independently represents H or methyl. Methods of making antistatic polymers are also disclosed.

公开(公告)号：US20170362362A1

公开(公告)日：2017-12-21

申请号：US15532890

申请日：2015-12-08

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Yu Yang ,  Jason M. Kehren ,  Suresh S. Iyer ,  William M. Lamanna ,  Thomas P. Klun ,  Jeffrey A. Peterson

IPC: C08F220/38

CPC classification number: C08F220/38 ,  C08F220/34 ,  C08F2220/387 ,  C08F220/06

Abstract: Antistatic polymers include divalent segments having the formulas (I) and (II) and wherein R1 represents an alkyl group having from 1 to 18 carbon atoms, R2 and R3 represent alkyl groups having from 1 to 4 carbon atoms, R4 represents an alkylene group having from 2 to 8 carbon atoms, and R5 independently represents H or methyl. Methods of making antistatic polymers are also disclosed.

公开(公告)号：US20170355794A1

公开(公告)日：2017-12-14

申请号：US15532856

申请日：2015-12-04

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Yu Yang ,  Jason M. Kehren ,  Suresh S. Iyer ,  William M. Lamanna ,  Thomas P. Klun ,  Jeffrey A. Peterson

IPC: C08F210/02

CPC classification number: C08F210/02 ,  C09D123/0869

Abstract: Antistatic polymers include divalent segments represented by the formula wherein R1 represents an alkyl group having from 6 to 18 carbon atoms, R2 and R3 represent alkyl groups having from 1 to 4 carbon atoms, and R4 represents an alkylene group having from 2 to 8 carbon atoms. Methods of making antistatic polymers are also disclosed.

公开(公告)号：US20170283444A1

公开(公告)日：2017-10-05

申请号：US15528615

申请日：2015-12-14

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Thomas P. Klun ,  Mark A. Roehrig ,  Joseph C. Spagnola ,  Alan K. Nachtigal ,  Charles J. Hoy ,  Richard J. Pokorny ,  William J. Hunt ,  Jason T. Petrin ,  Paul B. Armstrong ,  Suresh S. Iyer

IPC: C07F7/18 ,  C09C3/12 ,  C09D7/12 ,  C08F222/22

CPC classification number: C07F7/1804 ,  C08F222/22 ,  C08K3/36 ,  C08K5/3435 ,  C08K9/06 ,  C09C3/12 ,  C09D7/62

Abstract: Compounds having hindered amine and oxyalkyl amine light stabilizers can mitigate the adverse effects of actinic radiation, such as visible and ultraviolet light, in particular on substrates such as glass or ceramic substrates. Polymers derived from such compounds. Nanoparticles, substrates, such as glass or ceramic substrates, or both nanoparticles and substrates, having such compounds affixed thereto. Articles containing at least one of such polymers, nanoparticles, substrates, or compounds.

公开(公告)号：US09279035B2

公开(公告)日：2016-03-08

申请号：US14528827

申请日：2014-10-30

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Suresh S. Iyer ,  Miguel A. Guerra ,  Richard G. Hansen ,  David S. Hays ,  Ramesh C. Kumar ,  George G. I. Moore ,  Yu Yang

IPC: C08G69/08 ,  C08G73/00 ,  C07C55/06 ,  C08G77/26 ,  C08G69/26 ,  C08G69/40

CPC classification number: C08G73/00 ,  C07C55/06 ,  C08G65/007 ,  C08G69/265 ,  C08G69/40 ,  C08G77/26

Abstract: Copolymers containing at least one perfluoropolyether segment and multiple aminooxalylamino groups are described. Methods of making the copolymers are also described. The copolymers can be prepared by reacting an oxalylamino-containing compound and an amine compound having at least two primary amino groups, at least two secondary amino groups, or at least one primary amino group plus at least one secondary amino group.

Abstract translation: 描述包含至少一个全氟聚醚链段和多个氨基草酰氨基的共聚物。 还描述了制备共聚物的方法。 共聚物可以通过使含草酰氨基的化合物和具有至少两个伯氨基，至少两个仲氨基或至少一个伯氨基加至少一个仲氨基的胺化合物反应来制备。

公开(公告)号：US20150252215A1

公开(公告)日：2015-09-10

申请号：US14426168

申请日：2013-11-15

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Shilpi K. Sanghi ,  Yu Yang ,  Suresh S. Iyer ,  Yongshang Lu

IPC: C09D153/00 ,  A61L26/00

CPC classification number: C09D153/00 ,  A61F13/0203 ,  A61F13/0226 ,  A61L15/26 ,  A61L15/42 ,  A61L15/425 ,  A61L15/58 ,  A61L26/0014 ,  A61L26/0085 ,  A61L2300/606 ,  C08G77/44 ,  C09D183/10 ,  C09J7/401 ,  C09J2201/122 ,  C09J2201/606 ,  C09J2423/005 ,  C09J2423/105 ,  C09J2451/005 ,  C09J2453/005 ,  C09J2475/006 ,  C09J2483/005 ,  Y10T428/1476 ,  Y10T428/2848 ,  Y10T428/31663 ,  C08L53/02

Abstract: The invention relates to intermediate laminates and articles comprising a low adhesion backsize coating. The laminate comprises a substrate having a major surface and opposing surface and a coating comprising a block copolymer disposed on a major surface of the substrate wherein the block copolymer comprises a polyorganosiloxane block and a polyolefin block, the polyolefin block having a melt point of at least 110° C. Also described are medical dressings comprising such laminate.

Abstract translation: 本发明涉及包含低粘度背胶涂层的中间层压材料和制品。 层压体包括具有主表面和相对表面的基材和包含嵌段共聚物的涂层，该嵌段共聚物设置在基材的主表面上，其中嵌段共聚物包含聚有机硅氧烷嵌段和聚烯烃嵌段，该聚烯烃嵌段的熔点至少为 也描述了包括这种层压体的医用敷料。