公开(公告)号：US20240360336A1

公开(公告)日：2024-10-31

申请号：US18768671

申请日：2024-07-10

Applicant: Garland Industries, Inc.

Inventor： Jon McGuire ,  Julie A. Geyer ,  Jason D. Smith ,  Matthew McDermott ,  Melissa Rus

IPC: C09D175/04 ,  C09D5/00 ,  C09D7/65 ,  C09D123/16 ,  E04D5/14 ,  E04D13/04

CPC classification number: C09D175/04 ,  C09D5/002 ,  C09D7/65 ,  C09D123/16 ,  E04D5/148 ,  E04D13/04

Abstract: A sloping compound and method for using the sloping compound on building surfaces and/or ground surfaces to limit or prevent ponding of liquids on such surfaces. The sloping compound is formed of a binder and one or more different filler materials.

公开(公告)号：US20240352253A1

公开(公告)日：2024-10-24

申请号：US18686585

申请日：2022-11-15

Applicant: MITSUI CHEMICALS, INC.

Inventor： Ryo TATEMATSU ,  Shota ABE

IPC: C08L75/04 ,  C08F210/16 ,  C08J3/00 ,  C09D175/04 ,  C09J175/04

CPC classification number: C08L75/04 ,  C08F210/16 ,  C08J3/005 ,  C09D175/04 ,  C09J175/04 ,  C08J2375/04 ,  C08J2423/14 ,  C08L2314/06

Abstract: To provide a resin composition excellent in foam suppressing properties as well as foam breaking properties.
A resin composition including a resin (X) excluding the copolymer (Y) described below and an ethylene·α-olefin copolymer (Y) satisfying the following requirements (y-1) and (y-2):



(y-1) The solubility parameter calculated based on a D. W. Van Krevelen's estimation method is 15.5 to 16.3 (MPa)1/2; and
(y-2) The weight-average molecular weight (Mw) obtained by gel permeation chromatography (GPC) is 1,500 to 30,000.

公开(公告)号：US12122932B2

公开(公告)日：2024-10-22

申请号：US18190653

申请日：2023-03-27

Applicant: AXALTA COATING SYSTEMS GMBH

Inventor： John R. Moore ,  Michael R. Koerner ,  Christian Jackson ,  Bradley A. Jacobs ,  Shih-Wa Wang ,  Matthew Irwin ,  Matthew Boland ,  Joanne Hardy ,  Daniel Naugle ,  Kevin O'Connor ,  Barry Snyder

IPC: C09D175/04 ,  B05B1/02 ,  B05B12/14 ,  B05C5/02 ,  B05C11/10 ,  B05D1/02 ,  B05D1/26 ,  B05D5/06 ,  B05D7/00 ,  B41J2/14 ,  B41M7/00 ,  C08G18/42 ,  C08G18/44 ,  C08G18/75 ,  C09D5/08 ,  C09D5/33 ,  C09D7/20 ,  C09D7/41 ,  C09D7/43 ,  C09D7/61 ,  C09D11/102 ,  C09D11/104 ,  C09D11/322 ,  C09D11/324 ,  C09D11/328 ,  C09D167/00 ,  C09D167/02 ,  C09D175/06 ,  B41M5/00 ,  C08K3/04 ,  C08K3/34 ,  C08K5/3465

CPC classification number: C09D175/04 ,  B05B1/02 ,  B05B12/1472 ,  B05C5/02 ,  B05C5/027 ,  B05C11/1034 ,  B05D1/02 ,  B05D1/26 ,  B05D5/063 ,  B05D7/53 ,  B41J2/14 ,  B41M7/0036 ,  C08G18/4216 ,  C08G18/44 ,  C08G18/755 ,  C09D5/004 ,  C09D5/084 ,  C09D7/20 ,  C09D7/41 ,  C09D7/43 ,  C09D7/61 ,  C09D11/102 ,  C09D11/104 ,  C09D11/322 ,  C09D11/324 ,  C09D11/328 ,  C09D167/00 ,  C09D167/02 ,  C09D175/06 ,  B41M5/0023 ,  C08K3/04 ,  C08K3/346 ,  C08K5/3465 ,  C08K2201/019

Abstract: A method of applying a coating composition to a substrate utilizing a high transfer efficiency applicator include the steps of providing the high transfer efficiency applicator comprising an array of nozzles wherein each nozzle defines a nozzle orifice having a diameter of from 0.00002 m to 0.0004, providing the coating composition, and applying the coating composition to the substrate through the nozzle orifice without atomization such that at least 99.9% of the applied coating composition contacts the substrate to form a coating layer having a wet thickness of at least 5 microns, wherein the coating composition includes a carrier, a binder, and a radar reflective pigment or a LiDAR reflective pigment. The coating composition has an Ohnesorge number (Oh) of from about 0.01 to about 12.6, a Reynolds number (Re) of from about 0.02 to about 6,200, and a Deborah number (De) of from greater than 0 to about 1730.

公开(公告)号：US12110373B2

公开(公告)日：2024-10-08

申请号：US17082143

申请日：2020-10-28

Applicant: SIKA TECHNOLOGY AG

Inventor： Craig Evans ,  Neil Carter ,  Ian Martin

IPC: B05D1/00 ,  C08G18/08 ,  C08G18/10 ,  C08J7/043 ,  C08J7/046 ,  C09D175/04 ,  C09D175/12

CPC classification number: C08J7/043 ,  B05D1/00 ,  C08G18/0847 ,  C08G18/10 ,  C08J7/046 ,  C09D175/04 ,  C09D175/12 ,  B05D2401/20 ,  B05D2503/00 ,  C08G18/12 ,  C08G18/3228

Abstract: Water-based polyurethane dispersion methodology relating to a chain-extended polyurethane, characterized in that the polyurethane dispersion includes 2, 5, 7, 10-tetraoxaundecane. The water-based polyurethane dispersion is suitable as a non-hazardous water-based coating composition for coatings with a particularly good adhesion on plastic or rubber substrates. The solvent 2, 5, 7, 10-tetraoxaundecane contained therein imparts good film coalescing, good adhesive properties and high strength of the polyurethane dispersion.

公开(公告)号：US20240327564A1

公开(公告)日：2024-10-03

申请号：US18576122

申请日：2022-06-30

Applicant: PPG Industries Ohio, Inc.

Inventor： Jun Deng ,  Hongying Zhou

IPC: C08G18/62 ,  C08G18/32 ,  C08G18/34 ,  C08G18/42 ,  C08G18/66 ,  C08G18/79 ,  C09D5/36 ,  C09D7/40 ,  C09D7/61 ,  C09D175/04

CPC classification number: C08G18/6229 ,  C08G18/3206 ,  C08G18/348 ,  C08G18/423 ,  C08G18/6607 ,  C08G18/6625 ,  C08G18/792 ,  C08G18/798 ,  C09D5/36 ,  C09D7/61 ,  C09D7/70 ,  C09D175/04

Abstract: High solids curable film-forming compositions and coating kits are provided, comprising: (a) a polyisocyanate curing agent; and (b) a film-forming component comprising at least one of (i) a secondary-hydroxyl functional (meth)acrylic polyol having pendant ester functional groups and a weight average molecular weight of 4000 to 8000; and (ii) a reactive constituent comprising: (1) a polymeric polyol comprising a polyester polyol and/or an addition polymer that is different from (i); and (2) an organic medium comprising a hydrophobic and/or sterically hindered reactive diluent having hydroxyl functional groups. Alternatively, the film-forming component (b) comprises the secondary-hydroxyl functional (meth)acrylic polyol (i) and optionally at least one of (1) and (2) above. The (meth)acrylic polyol comprises 20 to 35 percent by weight residues of an epoxy functional ethylenically unsaturated monomer. Methods of improving appearance of an effect pigment-containing coating layer on a substrate are also provided.

公开(公告)号：US12104071B2

公开(公告)日：2024-10-01

申请号：US14662120

申请日：2015-03-18

Applicant: Fuji Jukogyo Kabushiki Kaisha

Inventor： Taro Tanaka ,  Takeshi Yoshida

IPC: C09D127/18 ,  C09D175/04

CPC classification number: C09D127/18 ,  C09D175/04

Abstract: A mixed coating material is obtained by mixing a cold curing resin that undergoes reaction curing at normal room temperature, and a fluororesin. The constituent ratio of the fluororesin in a coating film ranges from 43 wt % to 68 wt %.

公开(公告)号：US20240317925A1

公开(公告)日：2024-09-26

申请号：US18735272

申请日：2024-06-06

Applicant: AGC Inc.

Inventor： Makito NAKAMURA ,  Chitoshi SUZUKI

IPC: C08G18/67 ,  C08G18/10 ,  C08G18/32 ,  C08G18/75 ,  C09D175/04

CPC classification number: C08G18/6755 ,  C08G18/10 ,  C08G18/3215 ,  C08G18/755 ,  C09D175/04

Abstract: Provided is a urethane (meth)acrylate that has a viscosity excellent in handling and can be cured to form a cured product having a large tensile strength and being excellent in toughness and shape recoverability when folded as well as shape retention. The urethane (meth)acrylate of the present invention is represented by the following formula (1) and having a number average molecular weight (Mn) of 7500 to 60000:






wherein R1 is an n-valent residual group formed by removing a hydroxy group from a polyol having a number n of hydroxy groups per molecule, the polyol is selected from the group consisting of a polyether polyol, a polyester polyol, and a polycarbonate polyol; and n is 3 or more; and a number n of R2 per molecule are each independently a residual group formed by removing an isocyanate group from a monoisocyanate having one or more (meth)acryloyloxy groups per molecule.

公开(公告)号：US20240309239A1

公开(公告)日：2024-09-19

申请号：US18273410

申请日：2021-12-16

Applicant: KANSAI PAINT CO., LTD.

Inventor： Kazuya Watanabe

IPC: C09D175/04 ,  C09D5/00 ,  C09D7/63 ,  C09D7/65

CPC classification number: C09D175/04 ,  C09D5/002 ,  C09D7/63 ,  C09D7/65

Abstract: An object of the present invention is to provide an aqueous coating material composition that has excellent storage stability and that demonstrates high coating film performance and strong glass adhesiveness even when cured at a relatively low temperature. The present invention discloses an aqueous coating material composition including (A) a hydroxyl group- and carboxyl group-containing resin, (B) a blocked polyisocyanate compound, (C) a polycarbodiimide compound, and (D) a basic compound. The basic compound (D) includes (D1) a basic compound having an acid dissociation constant (PKa) in a range from 7.0 to 8.5 and a boiling point in a range from 100 to 200° C. A content ratio of the basic compound (D1) is in a range from 30 to 100 mass % based on the mass of the basic compound (D). The aqueous coating material composition has a pH in a range from 8.0 to 11.5.

公开(公告)号：US20240301236A1

公开(公告)日：2024-09-12

申请号：US18587002

申请日：2024-02-26

Applicant: CANON KABUSHIKI KAISHA

Inventor： ATSUSHI NOGUCHI ,  MINORU NAKAMURA ,  YOSHITAKA SUZUMURA ,  SOUYA YAMANE

IPC: C09D175/04 ,  C08G18/10 ,  C08G18/44 ,  C08G18/48 ,  C08G18/50 ,  C08G18/76 ,  G03G15/02 ,  G03G21/18

CPC classification number: C09D175/04 ,  C08G18/10 ,  C08G18/44 ,  C08G18/4854 ,  C08G18/5024 ,  C08G18/7621 ,  C08G18/7671 ,  G03G15/0291 ,  G03G21/1814 ,  G03G2215/00957 ,  G03G2215/00962

Abstract: An electrophotographic roller comprising a substrate comprising a conductive outer surface and a resin layer on the outer surface of the substrate, wherein the resin layer comprises a polyurethane having a polycarbonate structure, an impedance at a frequency of 1.0×100 to 1.0×101 Hz is 1.00×106Ω or more when a specific AC voltage is applied to the outer surface of the electrophotographic roller while a frequency is changed between specific range, and when a corona discharger having a grid part is moved along an axial direction of the electrophotographic roller at a speed of 400 mm/sec, a maximum value of an electric potential of the outer surface is less than 20.0 V when measured at 0.06 seconds after a passage of the grid part.

公开(公告)号：US20240301235A1

公开(公告)日：2024-09-12

申请号：US17754775

申请日：2020-10-07

Applicant: BASF COATINGS GMBH

Inventor： Peter HOFFMANN ,  Benedikt SCHNIER ,  Christian BECKHAUS

IPC: C09D175/04 ,  C08G18/79

CPC classification number: C09D175/04 ,  C08G18/792 ,  C08G2150/00

Abstract: Disclosed herein is a coating material system including components (A) to (C) and optional further components. The optional components may be separated from one another, or they may also be wholly or at least partly mixed. The coating material system may additionally include at least one optional component such as a solvent.
Component (A) includes at least one polyhydroxy group-containing compound and component (B) includes at least one polyisocyanate-containing compound. Component (C) is at least one bismuth-containing catalyst. Further components which may be present in the coating material system include, for example, hydroxyl-containing compounds, coating additives, pigments and/or solvents.