公开(公告)号：CA2760808A1

公开(公告)日：2010-11-11

申请号：CA2760808

申请日：2010-05-06

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： IYER SURESH ,  DAVID MOSES M ,  KELLY JEAN A ,  JINKS PHILIP A ,  BLATCHFORD CHRISTOPHER G

IPC: B05D5/08 ,  C07F7/18

Abstract: A composition for modifying a surface of a substrate, the composition comprising: (a) a first polyfluoropolyether silane of the Formula Ia: CF3CF2CF2O(CF(CF3)CF2O)pCF(CF3)-C(O)NH(CH2)3Si(Y)3 wherein each Y is independently a hydrolyzable group and wherein p is 3 to 50; and (b) a second polyfluoropolyether silane of the Formula IIa: (Y')3Si(CH2)3NHC(O)-CF2O(CF2O)m(C2F4O)qCF2-C(O)NH(CH2)3Si(Y')3 wherein each Y' is independently a hydrolyzable group and wherein m is 1 to 50 and q is 3 to 40. A method of making a medicinal inhalation device or a component of a medicinal inhalation device comprising a step of applying to at least a portion of a surface of the device or the component, respectively, the composition.

公开(公告)号：AT458839T

公开(公告)日：2010-03-15

申请号：AT07844390

申请日：2007-10-18

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： DAVID MOSES M ,  MARTIN STEVEN J ,  DAMS RUDOLF ,  FAN WAYNE W

IPC: C23C16/40 ,  B05D7/24 ,  C23C16/02 ,  C23C16/56 ,  C23C28/04

Abstract: A method of forming an easy-to-clean metal or metallized substrate, the method comprising forming a layer comprising silicon, oxygen, and hydrogen on at least a portion of a surface of the substrate by plasma deposition; and applying an at least partially fluorinated composition comprising at least one silane group to at least a portion of a surface of the layer comprising the silicon, oxygen, and hydrogen; and an easy-to-clean article made by the method are disclosed.

公开(公告)号：BRPI0519505A2

公开(公告)日：2009-07-14

申请号：BRPI0519505

申请日：2005-12-06

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： BACON CHESTER A JR ,  KIRK SETH M ,  DAVID MOSES M ,  CURRENS MICHAEL D ,  OWUSU OSEI A

IPC: G02B5/124 ,  E01F9/615

Abstract: A prismatic retroreflective article has a transparent body portion and a layer of internally reflecting cube-corner optical elements having an open air-exposed rear surface at least a portion of which is more hydrophobic, more oleophobic, or both more hydrophobic and more oleophobic than the underlying cube-corner optical element. The article may be made by providing a transparent body portion bearing a layer of internally reflecting open air-exposed cube-corner optical elements; treating or coating at least a portion of the cube-corner elements to make the treated or coated portion more hydrophobic, more oleophobic, or both more hydrophobic and more oleophobic than the underlying cube-corner optical elements; and leaving such treated or coated portion exposed to the open air.

公开(公告)号：AU2008323920A1

公开(公告)日：2009-05-14

申请号：AU2008323920

申请日：2008-11-06

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： DAMS RUDOLF J ,  DAVID MOSES M ,  JINKS PHILIP A

IPC: A61M15/00 ,  C04B35/00

公开(公告)号：NO20073684A

公开(公告)日：2007-09-28

申请号：NO20073684

申请日：2007-07-17

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： BACON JR CHESTER A ,  KIRK SETH M ,  DAVID MOSES M ,  CURRENS MICHAEL D ,  OWUSU OSEI A

IPC: G02B5/124 ,  E01F9/615

CPC classification number: G02B5/124

公开(公告)号：AT357475T

公开(公告)日：2007-04-15

申请号：AT02791286

申请日：2002-11-21

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： DAVID MOSES M ,  BUCCELLATO GINA M ,  HUBERTY JOHN S ,  KIRK SETH M

IPC: C08J7/04 ,  C08J9/36

Abstract: An article having at least one fluorinated porous layer having a basis weight of about 10 to about 300 grams per square meter and a thickness of about 0.20 to about 20 millimeters. The porous layer also exhibits a Q200 of greater than about 1.1.

公开(公告)号：CA2588830A1

公开(公告)日：2006-07-06

申请号：CA2588830

申请日：2005-12-06

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： KIRK SETH M ,  OWUSU OSEI A ,  BACON CHESTER A JR ,  CURRENS MICHAEL D ,  DAVID MOSES M

IPC: G02B5/124 ,  E01F9/615

Abstract: A prismatic retroreflective article has a transparent body portion and a layer of internally reflecting cube-corner optical elements having an open air-exposed rear surface at least a portion of which is more hydrophobic, more oleophobic, or both more hydrophobic and more oleophobic than the underlying cube-corner optical element. The article may be made by providing a transparent body portion bearing a layer of internally reflecting open air-exposed cube-corner optical elements; treating or coating at least a portion of the cube-corner elements to make the treated or coated portion more hydrophobic, more oleophobic, or both more hydrophobic and more oleophobic than the underlying cube-corner optical elements; and leaving such treated or coated portion exposed to the open air.

公开(公告)号：AU2005322446A1

公开(公告)日：2006-07-06

申请号：AU2005322446

申请日：2005-12-06

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： BACON CHESTER A JR ,  KIRK SETH M ,  CURRENS MICHAEL D ,  DAVID MOSES M ,  OWUSU OSEI A

IPC: G02B5/124 ,  E01F9/615

Abstract: A prismatic retroreflective article has a transparent body portion and a layer of internally reflecting cube-corner optical elements having an open air-exposed rear surface at least a portion of which is more hydrophobic, more oleophobic, or both more hydrophobic and more oleophobic than the underlying cube-corner optical element. The article may be made by providing a transparent body portion bearing a layer of internally reflecting open air-exposed cube-corner optical elements; treating or coating at least a portion of the cube-corner elements to make the treated or coated portion more hydrophobic, more oleophobic, or both more hydrophobic and more oleophobic than the underlying cube-corner optical elements; and leaving such treated or coated portion exposed to the open air.

公开(公告)号：CA2587387A1

公开(公告)日：2006-05-26

申请号：CA2587387

申请日：2005-11-18

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： KNUTSON GORDON P ,  DAVID MOSES M ,  CHOI HYE-OK

IPC: B05D1/00 ,  A61M37/00

Abstract: A method of coating a microneedle array by applying a coating fluid using a flexible film (200) in a brush-like manner. A method of coating a microneedle array comprising: providing a microneedle array having a substrate (220,420) and a plurality of microneedles; providing a flexible film (200,400,800); providing a coating solution comprising a carrier fluid and a coating material; applying the coating solution onto a first major surface of the flexible film; performing a transfer step of bringing the first major surface of the flexible film into contact with the microneedles and removing the flexible film from contact with the microneedles; and allowing the carrier fluid to evaporate.

公开(公告)号：DE60208440D1

公开(公告)日：2006-02-02

申请号：DE60208440

申请日：2002-10-11

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： DAVID MOSES M ,  LAKSHMI BRINDA B

IPC: B01D67/00 ,  B01D69/02 ,  B01D69/12 ,  B01J19/08 ,  B01J37/34 ,  B29C59/14 ,  C08F2/52 ,  C23C16/04 ,  C23C16/509 ,  D06M10/02 ,  D06M10/04 ,  D06M10/06 ,  D06M10/08 ,  D06M10/10

Abstract: The application discloses porous articles including membranes produced by methods of plasma treatment that employ an ion sheath in a capacitively-coupled system to increase the hydrophilicity of porous articles, including microporous articles having pore sizes of 0.05 to 1.5 micrometers, both on their surfaces and in their pores such that the articles' bulk wetting properties are improved.