公开(公告)号：US09937634B2

公开(公告)日：2018-04-10

申请号：US14995624

申请日：2016-01-14

Applicant: Koppers Performance Chemicals Inc.

Inventor： Robert M. Leach ,  Jun Zhang

IPC: B27K3/32 ,  B27K3/22 ,  B27K3/26 ,  B27K3/00 ,  A01N25/12 ,  C09D5/14 ,  B27K3/15 ,  B27K3/36 ,  B27K3/52 ,  B27K5/02 ,  B27K3/08 ,  B27K3/16 ,  B27K3/34

CPC classification number: B27K3/005 ,  A01N25/12 ,  B27K3/08 ,  B27K3/15 ,  B27K3/16 ,  B27K3/22 ,  B27K3/26 ,  B27K3/32 ,  B27K3/34 ,  B27K3/36 ,  B27K3/52 ,  B27K5/02 ,  B27K2240/20 ,  B27K2240/30 ,  B27K2240/90 ,  C09D5/14 ,  Y10T428/25 ,  Y10T428/254 ,  Y10T428/256 ,  Y10T428/268 ,  Y10T428/2982 ,  Y10T428/31895 ,  Y10T428/31989 ,  Y10T428/662

Abstract: A composition for treating cellulosic materials is provided. The composition comprises a dispersion of micronized additives. The dispersion comprises additive particles with diameters in the range of 0.001 to 25 microns. Also provided is a method for the application of the additive-containing composition to wood, as well as wood products which have been treated with the composition.

公开(公告)号：US20170298209A1

公开(公告)日：2017-10-19

申请号：US15636734

申请日：2017-06-29

Applicant: Arkion Life Sciences, LLC

Inventor： Kenneth E. Ballinger, JR.

IPC: C08K5/08 ,  B27K3/02 ,  A01N31/08 ,  A01N43/56 ,  A01N35/06 ,  A01N29/00 ,  B27K3/34 ,  A01N43/60

CPC classification number: C08K5/08 ,  A01N29/00 ,  A01N31/08 ,  A01N35/06 ,  A01N43/56 ,  A01N43/60 ,  B27K3/0292 ,  B27K3/34 ,  Y10T428/26 ,  Y10T428/2971

Abstract: The present disclosure relates to the use of various quinones to protect building materials from bird, pest and/or fungal damage. In particular, the disclosure relates to incorporating one or more quinone compounds in a building material to deter birds, pests or fungi from damaging such material.

公开(公告)号：US20170274552A1

公开(公告)日：2017-09-28

申请号：US15315217

申请日：2015-06-30

Applicant: Dow Global Technologies LLC

Inventor： Xue Chen ,  Stephen W. King

IPC: B27K3/02 ,  C08H8/00 ,  D21H17/43 ,  D21H17/07 ,  D21H17/35 ,  B27K3/15 ,  C08L23/14

CPC classification number: B27K3/50 ,  A01N27/00 ,  A01N33/02 ,  A01N33/04 ,  A01N33/06 ,  B05D1/36 ,  B05D3/10 ,  B05D3/107 ,  B05D5/00 ,  B05D7/06 ,  B05D2203/20 ,  B05D2507/00 ,  B05D2507/005 ,  B05D2507/01 ,  B05D2507/015 ,  B05D2507/02 ,  B05D2507/025 ,  B27K3/0278 ,  B27K3/0292 ,  B27K3/08 ,  B27K3/153 ,  B27K3/34 ,  B27K3/36 ,  B27K3/38 ,  B27K3/42 ,  B27K5/007 ,  B27K5/0075 ,  B27K2240/20 ,  B27K2240/70 ,  C08H8/00 ,  C08K5/17 ,  C08K5/18 ,  C08L23/0876 ,  C08L23/14 ,  D06M13/325 ,  D06M15/227 ,  D06M15/263 ,  D06M15/267 ,  D06M2101/06 ,  D21H17/07 ,  D21H17/35 ,  D21H17/43 ,  C08L23/0815

Abstract: The present disclosure describes a treated cellulosic material comprising: a cellulosic material having a porous structure defining a plurality of pores, at least a portion of the pores containing a treating agent comprising: a polymer comprising an olefin-carboxylic acid copolymer; and a modifying agent comprising a hydrophobic amine.

公开(公告)号：US09751810B2

公开(公告)日：2017-09-05

申请号：US13985258

申请日：2013-07-19

Applicant: WUXI BODA BAMBOO AND WOOD INDUSTRIAL CO., LTD. (CN) ,  Guoqiang Sun

Inventor： Guoqiang Sun

IPC: C04B35/64 ,  C04B35/83 ,  B27N3/18 ,  B27N9/00 ,  C09K21/14 ,  B27M1/02 ,  B27M1/06 ,  B27M1/08 ,  B32B9/02 ,  B27K3/02 ,  B27K3/16 ,  B27K3/34 ,  B27K5/00

CPC classification number: C04B35/64 ,  B27K3/02 ,  B27K3/0278 ,  B27K3/163 ,  B27K3/34 ,  B27K5/009 ,  B27K2240/30 ,  B27M1/02 ,  B27M1/06 ,  B27M1/08 ,  B27N3/18 ,  B27N9/00 ,  B32B9/02 ,  B32B2260/021 ,  B32B2260/04 ,  B32B2262/065 ,  C04B35/83 ,  C09K21/14

Abstract: The invention claims a flame-retardant and corrosion-resistant fiber bamboo substrate and a preparation method thereof. The preparation method comprises the following steps of: 1) cutting raw bamboo into bamboo filaments; 2) flame-retardant treatment: soaking the bamboo filaments prepared in Step 1) in aqueous solution of a flame retardant; 3) drying: drying the flame-retardant treated bamboo filaments at 55° C. to 65° C. until the absolute water content is not more than 12%; 4) carbonized pyrolysis: feeding the dried bamboo filaments into a carbonized pyrolysis kiln, to be high-temperature treated according to a pyrolysis gradient; and, 5) sequentially gumming, post-gumming drying, pressing, curing, maintaining and splitting to obtain a bamboo substrate. The bamboo substrate has high stability, no cracks on the product surface, enhanced corrosion resistance and excellent flame retardance, and may be used in various climate conditions and environments.

公开(公告)号：US20170246653A1

公开(公告)日：2017-08-31

申请号：US15595627

申请日：2017-05-15

Applicant: PROLAM, SOCIÉTÉ EN COMMANDITE

Inventor： Benoit RISI

IPC: B05C3/18 ,  B27K3/36 ,  B27K3/02 ,  B27K3/04

CPC classification number: B05C3/18 ,  B05C3/10 ,  B05C9/08 ,  B05C9/14 ,  B27K3/0242 ,  B27K3/04 ,  B27K3/34 ,  B27K3/36 ,  Y10T428/662

Abstract: A method for treating a piece of wood impregnates the piece of wood with a water repellent, wherein the water repellent is solid at ambient temperatures. The method includes the steps of providing a piece of wood to be treated; heating the piece of wood for a predetermined period of time, the piece of wood being heated at a temperature A; subsequently immersing at least a portion of the piece of wood in a bath of liquefied water repellent, the bath being at a temperature B, for a predetermined period of time. Thereafter the piece of wood is removed from the bath and allowed to cool. The temperature A is above 100° C. and the temperature B is below 100° C. but above a liquefying point for the water repellent, and a differential between temperatures A and B is at least 60° C.

公开(公告)号：US09682493B2

公开(公告)日：2017-06-20

申请号：US12463005

申请日：2009-05-08

Applicant: Benoit Risi

Inventor： Benoit Risi

IPC: B05D3/00 ,  B05C3/02 ,  B05C9/12 ,  B05C9/14 ,  B27K3/00 ,  B27K3/04 ,  B05C3/10 ,  B27K3/36 ,  B05C3/18

CPC classification number: B05C3/18 ,  B05C3/10 ,  B05C9/08 ,  B05C9/14 ,  B27K3/0242 ,  B27K3/04 ,  B27K3/34 ,  B27K3/36 ,  Y10T428/662

Abstract: A method for treating a piece of wood impregnates the piece of wood with a water repellent, wherein the water repellent is solid at ambient temperatures. The method includes the steps of providing a piece of wood to be treated; heating the piece of wood for a predetermined period of time, the piece of wood being heated at a temperature A; subsequently immersing at least a portion of the piece of wood in a bath of liquefied water repellent, the bath being at a temperature B, for a predetermined period of time. Thereafter the piece of wood is removed from the bath and allowed to cool. The temperature A is above 100° C. and the temperature B is below 100° C. but above a liquefying point for the water repellent, and a differential between temperatures A and B is at least 60° C.

公开(公告)号：US20150125712A1

公开(公告)日：2015-05-07

申请号：US14538257

申请日：2014-11-11

Applicant: KOP-COAT, INC.

Inventor： RONALD WALTON CLAWSON ,  CHARLES NORMAN CHEEKS ,  ALAN S. ROSS

IPC: B27K3/50 ,  B05D7/06 ,  B27K5/02 ,  C09D5/00

CPC classification number: B27K3/50 ,  B05D7/06 ,  B27K3/34 ,  B27K5/02 ,  C09D5/00 ,  C09D15/00 ,  Y10T428/662

Abstract: A solution and method of treating wood to resist discoloration of the wood and the treated wood employ a polydentate monoamino carboxylic acid and/or a diakyl diphosphonic acid. The invention resists discoloration which is believed to be caused by the mobility of organic based chromophoric molecules within the wood which migrate toward the surface of the wood. Among uses of the invention, it is particularly helpful in effecting resistance to discoloration of wood being treated with wood preservatives, stains and coatings. In another embodiment, ammonium pentaborate may be employed to resist discoloration.

Abstract translation: 处理木材以抵抗木材和经处理的木材变色的溶液和方法采用多齿一氨基羧酸和/或二烷基二膦酸。 本发明抵抗变色，这被认为是由木材中有机基发色分子迁移到木材表面迁移引起的。 在本发明的用途中，特别有助于在木材防腐剂，污渍和涂料处理木材的抗变色性方面。 在另一个实施方案中，可以使用五硼酸铵来抵抗变色​​。

公开(公告)号：US20140242137A1

公开(公告)日：2014-08-28

申请号：US14234548

申请日：2012-07-27

Applicant: Nigel Paul Maynard

Inventor： Nigel Paul Maynard

IPC: A01N55/02

CPC classification number: A01N55/02 ,  A01N25/02 ,  A01N37/36 ,  A01N59/20 ,  B27K3/34 ,  A01N33/12

Abstract: Compositions and methods for use in treating, in particular, lignocellulosic substrates such as lumber, are provided; wherein said compositions comprise a preservative or biocidal species, other than boron, in the form of a glycolate. The methods may be used for the purpose of, for example, preventing the growth of pest organisms, or for providing other specific properties to the substrate.

Abstract translation: 提供了用于特别处理木质纤维素底物如木材的组合物和方法; 其中所述组合物包含乙醇酸盐形式的除硼之外的防腐剂或杀生物物种。 这些方法可以用于例如防止有害生物的生长，或用于向基质提供其它具体的性质。

公开(公告)号：US20140234632A1

公开(公告)日：2014-08-21

申请号：US13951953

申请日：2013-07-26

Applicant: Lufthansa Technik AG

Inventor： Mathias Nolte ,  Monika Bauer ,  Sebastian Steffen ,  Bettina Gajetzki ,  Nina Schneider ,  Thomas Palm

IPC: C09D5/18

CPC classification number: C09D5/18 ,  B05D7/08 ,  B05D7/53 ,  B05D2503/00 ,  B05D2518/00 ,  B05D2602/00 ,  B27K3/0278 ,  B27K3/04 ,  B27K3/08 ,  B27K3/34 ,  B27K2240/30 ,  C09K21/06 ,  C09K21/08 ,  C09K21/12 ,  Y10T428/31511 ,  Y10T428/31551 ,  Y10T428/31786 ,  Y10T428/31938 ,  Y10T428/31989

Abstract: The invention relates to a wood substrate rendered flame-retardant. The invention provides that on the substrate there is a coating and/or impregnation system with a flame retardant selected from the group consisting of room-temperature-liquid organic halogen compounds and organic phosphorus compounds and organic boron compounds, and that there is also a layer of coating material applied thereto.

Abstract translation: 本发明涉及一种具有阻燃性的木质基材。 本发明提供在基材上有一种具有选自室温 - 液体有机卤素化合物和有机磷化合物和有机硼化合物的阻燃剂的涂层和/或浸渍体系，还有一层 的涂覆材料。

公开(公告)号：US20130273348A1

公开(公告)日：2013-10-17

申请号：US13976553

申请日：2011-12-28

Applicant: Fanny Carpentier ,  Guy De Zotti ,  Frederic Aymard

Inventor： Fanny Carpentier ,  Guy De Zotti ,  Frederic Aymard

IPC: C09D163/00

CPC classification number: C09D163/00 ,  B27K3/15 ,  B27K3/34 ,  B27K7/00 ,  B67B1/03 ,  C08L79/02 ,  C08L97/007 ,  Y10T428/249992

Abstract: Disclosed is a device for treating the outer surface of a cork plug (3), including: a first so-called reactive liquid composition including: a so-called bi-epoxyde composition of at least one compound having a molecular mass between 340 g/mol and 800 g/mol; a so called reactive solvent; a so-called curing liquid composition including at least one polyamine adapted for forming a protection film by polymerization at the surface of a cork plug (3); characterized in that the reactive composition includes a load of a solid in the divided state dispersed in the reactive composition, the solid in the divided state including barium sulphate.

Abstract translation: 公开了一种用于处理软木塞（3）的外表面的装置，包括：第一所谓的反应性液体组合物，其包含：至少一种化合物的所谓双环氧基组合物，其分子量为340g / mol和800g / mol; 所谓的反应性溶剂; 一种所谓的固化液体组合物，其包括至少一种适于通过在软木塞（3）的表面聚合形成保护膜的多胺; 其特征在于反应性组合物包括分散在反应性组合物中的分散状态的固体的负载，分离状态的固体包括硫酸钡。