公开(公告)号：WO2020035802A1

公开(公告)日：2020-02-20

申请号：PCT/IB2019/056896

申请日：2019-08-14

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： POKORNY, Richard J. ,  NOYOLA, Joan M. ,  MALMBERG, Zachary J. ,  KLUN, Thomas P. ,  DAVID, Moses M. ,  MA, Jun ,  HARDY, Cordell M. ,  AMB, Chad M.

IPC: C08J7/04 ,  C08J7/06

Abstract: Articles and intermediates are described comprising an organic polymeric base member and a hardcoat layer disposed on the organic polymeric base member, wherein the hardcoat layer can be stretched 25-75% without cracking. A siliceous layer is disposed on the hardcoat layer. The siliceous layer has a porosity of no greater than 10% and a thickness no greater than 1 micron. In some embodiments, the article further comprises a surface layer comprising a zwitterionic compound bonded to the siliceous layer.

公开(公告)号：WO2019180594A1

公开(公告)日：2019-09-26

申请号：PCT/IB2019/052190

申请日：2019-03-18

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： MALMBERG, Zachary J. ,  RIDDLE, Justin A. ,  AHMED, Syud M. ,  HUNTLEY, Derek A. ,  LORIMOR, Lynn E. ,  MULDER, Robert S.

IPC: B32B33/00 ,  B32B27/36 ,  C09D133/08 ,  C09D133/10 ,  C09D7/61 ,  C09D7/63

Abstract: Methods and kits including writable and cleanable articles, wherein in one embodiment, a method of replenishing a hydrophilic surface on a writable and cleanable article is provided. The method comprising: providing a writable and cleanable article that includes a hydrophilic overcoat that has an at least partially depleted (i.e., at least partially exhausted) hydrophilic surface; and applying a cleaning and protecting composition to at least a portion of the hydrophilic overcoat; and drying the cleaning and protecting composition to provide a dried surface having a replenished hydrophilic surface. The writable and cleanable article includes: a base member having a front surface; a facing layer comprising a cured polymeric matrix and a plurality of inorganic nanoparticles dispersed in the polymeric matrix, wherein the facing layer is disposed on at least a portion of the base member front surface; an optional primer layer disposed on at least a portion of the facing layer; and a hydrophilic overcoat bonded to the facing layer and/or the optional primer layer through siloxane bonds, thereby providing a hydrophilic surface that is writable and cleanable. The cleaning and protecting composition includes: a hydrophilic silane; a surfactant; and water.

公开(公告)号：WO2015094791A1

公开(公告)日：2015-06-25

申请号：PCT/US2014/069208

申请日：2014-12-09

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： GARDNER, James P. Jr. ,  MALMBERG, Zachary J. ,  RIDDLE, Justin A.

IPC: C11D1/88

CPC classification number: C11D1/92 ,  C03C23/0075 ,  C09D5/1675 ,  C11D3/162 ,  C11D11/0052 ,  C11D17/0091

Abstract: Compositions and uses thereof to clean and/or rinse tableware, wherein the compositions include a sulfonated silane.

Abstract translation: 用于清洁和/或冲洗餐具的组合物和用途，其中所述组合物包括磺化硅烷。

公开(公告)号：WO2019060284A1

公开(公告)日：2019-03-28

申请号：PCT/US2018/051462

申请日：2018-09-18

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： HO, Charlie Chia-Tie ,  LU, Yongshang ,  JAROS, John J. ,  JENNEN, Jay M. ,  BRAUN, Ryan M. ,  ADDISON, Sean P. ,  LARSON, Trevor A. ,  NELSON, Ricky L. ,  HAMANN, Robert D. ,  POKORNY, Richard J. ,  NOYOLA, Joan M. ,  MALMBERG, Zachary J. ,  KLUN, Thomas P. ,  DAVID, Moses M. ,  MA, Jun ,  HARDY, Cordell M.

IPC: C08G18/66 ,  B32B5/24 ,  B32B27/36 ,  B32B27/40 ,  C08G18/75 ,  C08J5/18 ,  C08G18/32 ,  C08G18/42 ,  C09J7/20 ,  C09J7/38

Abstract: Various embodiments disclosed relate to a surfacing film. The surfacing film includes a base layer. The base layer includes a thermoplastic polyurethane film comprising a reaction product of a reaction mixture of a diisocyanate, a polyester polyol having a melting temperature of at least about 30 °C; and a diol chain extender. There are many reasons to use the surfacing film including easier and more cost effective manufacturing of the surfacing film by directly extruding the base layer by mixing the reaction mixture in an extruder. Another reason to use the surfacing film is that the film has improved resistance to discoloration. Another reason to use the film is that the film shows good toughness.

公开(公告)号：WO2017074708A1

公开(公告)日：2017-05-04

申请号：PCT/US2016/056742

申请日：2016-10-13

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： ELSBERND, Cheryl L.S. ,  MEULER, Adam J. ,  IZZI, Guglielmo Memo ,  MALMBERG, Zachary J. ,  MUEHLE, Thomas E.S. ,  LI, Jian

IPC: C09D7/00 ,  C09D5/00

CPC classification number: C09D5/00 ,  C09D7/00

Abstract: Articles subject to ice formation during normal use are described. The article comprises a repellent surface such that the receding contact angle of the surface with water ranges from 90 degrees to 135 degrees. The repellent surface comprises a fluorochemical material, typically in combination with a non-fluorinated organic polymeric binder. The fluorochemical material is preferably a compound having the formula: (R f -L-P) n A R f is a fluorinated group; L is independently an organic divalent linking group; P is a catenary, divalent heteroatom-containing carbonyl moiety, such as -C(0)0-; A is hydrocarbon moiety; and n typically ranges from 1 to 3. Also described are methods of making an article comprising providing an article subject to ice formation during normal use and providing a liquid repellent surface, as described herein, on at least a portion of the article.

Abstract translation: 描述了在正常使用期间容易结冰的物品。 所述制品包含排斥表面，使得所述表面与水的后退接触角在90度至135度的范围内。 防水表面包含含氟化合物材料，通常与非氟化有机聚合物粘合剂组合。 含氟化合物材料优选为具有下式的化合物：（Rf-L-P）n Rf f为氟化基团; L独立地为有机二价连接基团; P为含链二价含杂原子的羰基部分，例如-C（O）O-; A是烃部分; 并且n通常在1至3的范围内。还描述了制造制品的方法，包括提供在正常使用期间经受制冰的制品，并且在制品的至少一部分上提供如本文所述的防液表面。 p>

公开(公告)号：WO2020128732A3

公开(公告)日：2020-06-25

申请号：PCT/IB2019/060670

申请日：2019-12-11

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： SGOLASTRA, Federica ,  COLAK ATAN, Semra ,  GRIESGRABER, George W. ,  MALMBERG, Zachary J.

IPC: C08F220/38 ,  C08F220/60 ,  C08F230/02 ,  C08F2/48 ,  C09D133/14 ,  C09D133/26 ,  C09D143/02

Abstract: Zwitterionic copolymers, coating compositions (e.g., aqueous coating compositions and articles containing such copolymers, and methods of coating such coating compositions; wherein the copolymer includes: (a) first monomeric units derived from monomers of Formula (I) CH 2 =CR 1 -(CO)-X-R 2 -[-Q-R 3 -] n -Y (I) or salts thereof, wherein: R 1 is hydrogen or methyl; X is oxy or -NH-; R 2 is an alkylene optionally including catenary oxygen; R 3 is an alkylene; Q is -(CO)O-, -NR 4 -(CO)-NR 4 -, or -(CO)-NR 4 -; R 4 is hydrogen or alkyl; n is equal to 0 or 1; and Y is phosphonic acid, phosphonate, phosphoric acid, or phosphate; and (b) second monomeric units derived from monomers of Formula (II) CH 2 =CR 1 -(CO)-X-R 2 -[-Q-R 3 -] n -[NR 5 R 6 ]+-R 7 -Z- (Π) wherein: R 1 is hydrogen or methyl; X is oxy or -NH-; R 2 is alkylene optionally including catenary oxygen; R 3 is alkylene; Q is -(CO)O-, -NR 4 -(CO)-NR 4 -, or -(CO)-NR4-; R 4 is hydrogen or alkyl; n is equal to 0 or 1; R 5 and R 6 are each independently an alkyl, aryl, or a combination thereof, or R 5 and R 6 both combine with the nitrogen to which they are both attached to form a heterocyclic ring having 3 to 7 ring members; R 7 is alkylene; and Z" is carboxylate or sulfonate..

公开(公告)号：WO2020128732A2

公开(公告)日：2020-06-25

申请号：PCT/IB2019/060670

申请日：2019-12-11

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： SGOLASTRA, Federica ,  COLAK ATAN, Semra ,  GRIESGRABER, George W. ,  MALMBERG, Zachary J.

IPC: C08F220/38 ,  C08F220/60 ,  C08F230/02 ,  C08F2/48 ,  C09D133/14 ,  C09D133/26 ,  C09D143/02

Abstract: Zwitterionic copolymers, coating compositions (e.g., aqueous coating compositions and articles containing such copolymers, and methods of coating such coating compositions; wherein the copolymer includes: (a) first monomeric units derived from monomers of Formula (I) CH 2 =CR 1 -(CO)-X-R 2 -[-Q-R 3 -] n -Y (I) or salts thereof, wherein: R 1 is hydrogen or methyl; X is oxy or -NH-; R 2 is an alkylene optionally including catenary oxygen; R 3 is an alkylene; Q is -(CO)O-, -NR 4 -(CO)-NR 4 -, or -(CO)-NR 4 -; R 4 is hydrogen or alkyl; n is equal to 0 or 1; and Y is phosphonic acid, phosphonate, phosphoric acid, or phosphate; and (b) second monomeric units derived from monomers of Formula (II) CH 2 =CR 1 -(CO)-X-R 2 -[-Q-R 3 -] n -[NR 5 R 6 ]+-R 7 -Z- (Π) wherein: R 1 is hydrogen or methyl; X is oxy or -NH-; R 2 is alkylene optionally including catenary oxygen; R 3 is alkylene; Q is -(CO)O-, -NR 4 -(CO)-NR 4 -, or -(CO)-NR4-; R 4 is hydrogen or alkyl; n is equal to 0 or 1; R 5 and R 6 are each independently an alkyl, aryl, or a combination thereof, or R 5 and R 6 both combine with the nitrogen to which they are both attached to form a heterocyclic ring having 3 to 7 ring members; R 7 is alkylene; and Z" is carboxylate or sulfonate..

公开(公告)号：WO2020035761A1

公开(公告)日：2020-02-20

申请号：PCT/IB2019/056690

申请日：2019-08-06

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： HO, Charlie Chia-Tie ,  LU, Yongshang ,  JAROS, John J. ,  JENNEN, Jay M. ,  BRAUN, Ryan M. ,  ADDISON, Sean P. ,  LARSON, Trevor A. ,  POKORNY, Richard J. ,  NOYOLA, Joan M. ,  MALMBERG, Zachary J. ,  KLUN, Thomas P. ,  DAVID, Moses M. ,  MA, Jun ,  HARDY, Cordell M.

IPC: C08G18/66 ,  B32B5/24 ,  B32B27/36 ,  B32B27/40 ,  C08G18/75 ,  C08J5/18 ,  C08G18/32 ,  C08G18/42 ,  C09J7/20 ,  C09J7/38

Abstract: Various embodiments disclosed relate to a surfacing film. The surfacing film includes a base layer. The base layer includes a thermoplastic polyurethane film comprising a reaction product of a reaction mixture of a diisocyanate, a polyester polyol having a melting temperature of at least about 30 ºC; and a diol chain extender. There are many reasons to use the surfacing film including easier and more cost effective manufacturing of the surfacing film by directly extruding the base layer by mixing the reaction mixture in an extruder. Another reason to use the surfacing film is that the film has improved resistance to discoloration. Another reason to use the film is that the film shows good toughness.

公开(公告)号：WO2016044082A1

公开(公告)日：2016-03-24

申请号：PCT/US2015/049610

申请日：2015-09-11

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： RIDDLE, Justin A. ,  MEULER, Adam J. ,  WANG, Danli ,  MALMBERG, Zachary J. ,  AHMED, Syud M. ,  ARMSTRONG, Paul B.

IPC: C09D183/02

CPC classification number: C09D183/08 ,  C08G77/26 ,  C08G77/28 ,  C08G77/30 ,  C08L83/06 ,  C08L83/08 ,  C08L2666/44 ,  C08L83/02

Abstract: The present disclosure is directed to compositions and methods for coating, particularly protecting and optionally cleaning, metallic surfaces, and articles containing such surfaces.

Abstract translation: 本公开涉及用于涂覆，特别是保护和任选地清洁金属表面和含有这种表面的制品的组合物和方法。

公开(公告)号：EP3368618A1

公开(公告)日：2018-09-05

申请号：EP16794457.8

申请日：2016-10-13

Applicant: 3M Innovative Properties Company

Inventor： ELSBERND, Cheryl L.S. ,  MEULER, Adam J. ,  IZZI, Guglielmo Memo ,  MALMBERG, Zachary J. ,  MUEHLE, Thomas E.S. ,  LI, Jian

IPC: C09D7/00 ,  C09D5/00

CPC classification number: C09D5/00 ,  C08K5/435 ,  C09D7/00

Abstract: Articles subject to ice formation during normal use are described. The article comprises a repellent surface such that the receding contact angle of the surface with water ranges from 90 degrees to 135 degrees. The repellent surface comprises a fluoro chemical material, typically in combination with a non-fluorinated organic polymeric binder. The fluorochemical material is preferably a compound having the formula: (Rf-L-P)nA Rf is a fluorinated group; L is independently an organic divalent linking group; P is a catenary, divalent heteroatom-containing carbonyl moiety, such as —C(0)0-; A is hydrocarbon moiety; and n typically ranges from 1 to 3. Also described are methods of making an article comprising providing an article subject to ice formation during normal use and providing a liquid repellent surface, as described herein, on at least a portion of the article.