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1. 发明申请

US20190246643A1 WOOD PRESERVATIVE AND METHOD FOR PRODUCING SAME 审中-公开
公开(公告)号：US20190246643A1
公开(公告)日：2019-08-15
申请号：US16216552
申请日：2018-12-11
申请人： Koppers Performance Chemicals Inc.
发明人： Jun Zhang , Peter Tham , John Horton
IPC分类号： A01N43/56 , A01N59/20 , B27K3/42 , B27K3/08 , B27K3/22 , A01N25/04 , B27K3/52 , B27K3/38
CPC分类号： A01N43/56 , A01N25/04 , A01N59/20 , B27K3/005 , B27K3/007 , B27K3/0207 , B27K3/08 , B27K3/163 , B27K3/20 , B27K3/22 , B27K3/30 , B27K3/343 , B27K3/38 , B27K3/42 , B27K3/52 , B27K5/0055 , B27K2240/20
摘要： A synergistic aqueous wood preservative composition comprising a copper compound and penflufen. The copper compounds of the compositions of the invention may be soluble, partially solubilized or micronized particles. The penflufen of the compositions of the invention may be solubilized, emulsified or particulate. The wood preservative compositions of the present invention are surprisingly provided as stable dispersions and confer surprising and unexpected resistance to treated wood and wood products.

2. 发明申请

US20190184597A1 STABLE WOOD PRESERVATIVE FORMULATIONS 审中-公开
公开(公告)号：US20190184597A1
公开(公告)日：2019-06-20
申请号：US16322060
申请日：2017-07-10
申请人： Koppers Performance Chemicals Inc.
发明人： Jun Zhang , Peter Tham
IPC分类号： B27K3/52 , B27K3/22 , B27K3/34 , B27K3/50
CPC分类号： B27K3/52 , A01N25/04 , A01N25/30 , A01N43/653 , A01N55/02 , B27K3/22 , B27K3/343 , B27K3/50 , B27K2240/20
摘要： Stable wood preservative formulations comprising an amine copper complex, an azole compound, a cationic surfactant, and optionally, an organic solvent, are disclosed. The wood preservative formulations exhibit long-term stability and remain homogeneous, without the need for agitation.

3. 发明授权

US09937634B2 Compositions and methods for treating cellulose-based materials with micronized additives 有权
公开(公告)号：US09937634B2
公开(公告)日：2018-04-10
申请号：US14995624
申请日：2016-01-14
申请人： Koppers Performance Chemicals Inc.
发明人： Robert M. Leach , Jun Zhang
IPC分类号： 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分类号： 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
摘要： 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.

4. 发明申请

US20170360042A1 MICRONIZED WOOD PRESERVATIVE FORMULATIONS IN ORGANIC CARRIERS 审中-公开
公开(公告)号：US20170360042A1
公开(公告)日：2017-12-21
申请号：US15689728
申请日：2017-08-29
申请人： Jun Zhang , Robert M. Leach
发明人： Jun Zhang , Robert M. Leach
IPC分类号： A01N43/653 , C09D5/14 , A01N59/20 , B27K3/34 , B27K3/22 , B27K3/52 , B27K3/00
CPC分类号： A01N43/653 , A01N59/20 , B27K3/005 , B27K3/22 , B27K3/343 , B27K3/52 , C09D5/14 , A01N53/00 , A01N51/00 , A01N47/18 , A01N47/12 , A01N47/04 , A01N47/02 , A01N43/80 , A01N43/78 , A01N43/42 , A01N37/34 , A01N33/12 , A01N25/04 , A01N2300/00
摘要： Provided is a composition for the preservation of wood and other cellulosic materials. The composition comprises a dispersion of micronized inorganic compounds and/or organic biocides in an organic carrier. Also provided is a method for making the composition.

5. 发明授权

US09775350B2 Micronized wood preservative formulations in organic carriers 有权
公开(公告)号：US09775350B2
公开(公告)日：2017-10-03
申请号：US13161772
申请日：2011-06-16
申请人： Jun Zhang , Robert M. Leach
发明人： Jun Zhang , Robert M. Leach
IPC分类号： A01N59/20 , A01N43/653 , A01N53/00 , A01N51/00 , A01N47/18 , A01N47/12 , A01N47/04 , A01N47/02 , A01N43/80 , A01N43/78 , A01N43/42 , A01N37/34 , A01N33/12 , A01N25/04 , B27K3/00 , B27K3/22 , B27K3/34 , B27K3/52 , C09D5/14
CPC分类号： A01N43/653 , A01N59/20 , B27K3/005 , B27K3/22 , B27K3/343 , B27K3/52 , C09D5/14 , A01N53/00 , A01N51/00 , A01N47/18 , A01N47/12 , A01N47/04 , A01N47/02 , A01N43/80 , A01N43/78 , A01N43/42 , A01N37/34 , A01N33/12 , A01N25/04 , A01N2300/00
摘要： Provided is a composition for the preservation of wood and other cellulosic materials. The composition comprises a dispersion of micronized inorganic compounds and/or organic biocides in an organic carrier. Also provided is a method for making the composition.

6. 发明申请

US20170266837A1 WOOD MARKING AND IDENTIFICATION 审中-公开
公开(公告)号：US20170266837A1
公开(公告)日：2017-09-21
申请号：US15610539
申请日：2017-05-31
申请人： Troy Corporation
发明人： Richard Wayne Greene , Barry Dean Haugen , Stephen Edward Cavender
IPC分类号： B27K3/22 , C09D5/22 , G01N33/46 , G09F3/00
CPC分类号： B27K3/22 , B27K3/08 , B27K3/50 , C08K5/098 , C09D5/14 , C09D5/18 , C09D5/22 , G01N33/46 , G09F3/00
摘要： Wood markers and processes for durably marking and subsequently identifying both original grain wood products and wood-plastic composite products. The wood marker can be dispersed beneath the surface of the wood, where it is protected from the elements and may endure years of exposure to the elements. The wood marker is compatible with state-of-the-art pressure-treating processes and may subsequently be detected for authentication purposes by known analytical methods.

7. 发明申请

US20170135350A1 CONTROLLED RELEASE, WOOD PRESERVING COMPOSITION FOR TREATING IN-SERVICE UTILITY POLES, POSTS, PILINGS, CROSS-TIES AND OTHER WOODEN STRUCTURES 有权
公开(公告)号：US20170135350A1
公开(公告)日：2017-05-18
申请号：US15420959
申请日：2017-01-31
申请人： OSMOSE UTILITIES SERVICES, INC.
发明人： Douglas J. Herdman , Jun Zhang , Thomas Pope , Randy C. Marquardt
IPC分类号： A01N59/20 , C09D5/14 , C09D7/00 , A01N59/14 , B27K3/32 , A01N43/653 , A01N53/00 , B27K3/16 , B27K3/22 , B27K3/30 , A01N25/04 , A01N59/10
CPC分类号： A01N59/20 , A01N25/04 , A01N43/653 , A01N53/00 , A01N59/10 , A01N59/14 , B05D7/06 , B27K3/005 , B27K3/0257 , B27K3/12 , B27K3/14 , B27K3/163 , B27K3/22 , B27K3/30 , B27K3/32 , B27K2240/20 , C08K3/22 , C08K3/26 , C08K3/346 , C08K3/38 , C08K7/00 , C08K2003/2248 , C08K2003/387 , C09D5/14 , C09D7/44 , C09D101/26
摘要： Disclosed herein are compositions comprising a dispersion of solid particles of a substantially insoluble copper compound; a boron-containing compound, a fluoride-containing compound, or a combination thereof; wherein at least 20% of the particles of the composition comprise particles having particle size greater than 25 microns. Also disclosed herein are methods of making and using the same.

8. 发明授权

US09593245B2 Controlled release, wood preserving composition with low-volatile organic content for treating in-service utility poles, posts, pilings, cross-ties and other wooden structures 有权
标题翻译：控制释放，具有低挥发性有机成分的木材保存组合物，用于处理在役电线杆，柱，桩，交叉连接和其他木结构
公开(公告)号：US09593245B2
公开(公告)日：2017-03-14
申请号：US15257632
申请日：2016-09-06
申请人： OSMOSE UTILITIES SERVICES, INC.
发明人： Douglas J. Herdman , Jun Zhang , Thomas Pope , Randy C. Marquardt
IPC分类号： C09D5/14 , A01N59/20 , B27K3/12 , B27K3/22
CPC分类号： A01N59/20 , A01N25/04 , A01N43/653 , A01N53/00 , A01N59/10 , A01N59/14 , B05D7/06 , B27K3/005 , B27K3/0257 , B27K3/12 , B27K3/14 , B27K3/163 , B27K3/22 , B27K3/30 , B27K3/32 , B27K2240/20 , C08K3/22 , C08K3/26 , C08K3/346 , C08K3/38 , C08K7/00 , C08K2003/2248 , C08K2003/387 , C09D5/14 , C09D7/44 , C09D101/26
摘要： Disclosed herein are compositions comprising a dispersion of solid particles of a substantially insoluble copper compound in an amount from 0.001% to 10% by weight of the composition; a boron-containing compound, a fluoride-containing compound, or a combination thereof; and an aqueous carrier; wherein the composition has a viscosity of 125 to 425 tenths of a millimeter (tmm) as measured using a penetrometer, and wherein at least 20% of the particles of the composition comprise particles having particle size greater than 25 microns. Also disclosed herein are methods of making and using the same.
摘要翻译：本文公开了包含基本上不溶性铜化合物的固体颗粒分散体的组合物，其量为组合物重量的0.001％至10％; 含硼化合物，含氟化合物或其组合; 和水性载体; 其中所述组合物具有使用透度计测量的125至425十分之几毫米（tmm）的粘度，并且其中所述组合物的至少20％的颗粒包含粒径大于25微米的颗粒。本文还公开了制造和使用它们的方法。

9. 发明授权

US09314030B2 Particulate wood preservative and method for producing same 有权
标题翻译：颗粒木防腐剂及其制造方法
公开(公告)号：US09314030B2
公开(公告)日：2016-04-19
申请号：US14226484
申请日：2014-03-26
申请人： Koppers Performance Chemicals Inc.
发明人： H. Wayne Richardson , Robert L. Hodge
IPC分类号： A01N25/00 , A01N59/00 , A01N59/20 , A01N25/02 , A01N59/16 , A01N25/04 , A01N25/08 , A01N25/12 , C09D5/14 , A01N33/00 , A01N33/26 , A01N43/00 , A01N29/10 , A01N31/08 , A01N31/14 , A01N57/00 , A01N57/06 , A01N57/10 , A01N57/14 , A01N57/16
CPC分类号： A01N59/20 , A01N25/00 , A01N25/02 , A01N25/04 , A01N25/08 , A01N25/12 , A01N29/10 , A01N31/08 , A01N31/14 , A01N33/00 , A01N33/26 , A01N43/00 , A01N57/00 , A01N57/06 , A01N57/10 , A01N57/14 , A01N57/16 , A01N59/00 , A01N59/16 , B27K3/005 , B27K3/08 , B27K3/22 , B27K3/52 , C08K3/22 , C08K9/02 , C09D5/14 , C09D5/1618 , C09D7/62 , C09D7/67 , C09D7/68 , Y10T428/31989 , A01N59/14 , A01N25/34 , A01N25/26 , A01N2300/00
摘要： A wood preservative includes injectable particles comprising one or more sparingly soluble copper salts. The copper-based particles are sufficiently insoluble so as to not be easily removed by leaching but are sufficiently soluble to exhibit toxicity to primary organisms primarily responsible for the decay of the wood. Exemplary particles contain for example copper hydroxide, basic copper carbonate, copper carbonate, basic copper sulfates including particularly tribasic copper sulfate, basic copper nitrates, copper oxychlorides, copper borates, basic copper borates, and mixtures thereof. The particles typically have a size distribution in which at least 50% of particles have a diameter smaller than 0.25 μm, 0.2 μm, or 0.15 μm. At least about 20% and even more than 75% of the weight of the particles may be composed of the substantially crystalline copper salt. Wood or a wood product may be impregnated with copper-based particles of the invention.
摘要翻译：木材防腐剂包括含有一种或多种微溶铜盐的可注射颗粒。铜基颗粒是足够不溶的，以便通过浸出不容易除去，但足够溶解以对主要负责木材腐烂的原生生物表现出毒性。示例性颗粒包含例如氢氧化铜，碱式碳酸铜，碳酸铜，碱式硫酸铜，特别是三硫酸铜，碱式硝酸铜，氯氧化铜，铜硼酸盐，碱式硼酸铜及其混合物。颗粒通常具有尺寸分布，其中至少50％的颗粒具有小于0.25μm，0.2μm或0.15μm的直径。至少约20％，甚至超过75％的颗粒重量可以由基本上结晶的铜盐组成。木材或木制品可以用本发明的铜基颗粒浸渍。

10. 发明申请

US20150144027A1 PARTICULATE WOOD PRESERVATIVE AND METHOD FOR PRODUCING THE SAME 审中-公开
标题翻译：颗粒状木材保鲜剂及其生产方法
公开(公告)号：US20150144027A1
公开(公告)日：2015-05-28
申请号：US14447338
申请日：2014-07-30
申请人： Koppers Performance Chemicals Inc.
发明人： H. Wayne Richardson , Robert L. Hodge
IPC分类号： A01N59/20 , A01N25/26 , A01N25/12
CPC分类号： A01N59/20 , A01N25/12 , A01N25/26 , B27K3/005 , B27K3/007 , B27K3/22 , B27K3/32 , B27K3/52 , C09D15/00 , A01N25/00 , A01N25/04 , A01N25/34 , A01N2300/00
摘要： A wood preservative includes injectable particles comprising one or more sparingly soluble copper salts. The copper-based particles are sufficiently insoluble so as to not be easily removed by leaching but are sufficiently soluble to exhibit toxicity to primary organisms primarily responsible for the decay of the wood. Exemplary particles contain for example copper hydroxide, basic copper carbonate, copper carbonate, basic copper sulfates including particularly tribasic copper sulfate, basic copper nitrates, copper oxychlorides, copper borates, basic copper borates, and mixtures thereof. The particles typically have a size distribution in which at least 50% of particles have a diameter smaller than 0.25 μm, 0.2 μm, or 0.15 μm. At least about 20% and even more than 75% of the weight of the particles may be composed of the substantially crystalline copper salt. Wood or a wood product may be impregnated with copper based particles of the invention.
摘要翻译：木材防腐剂包括含有一种或多种微溶铜盐的可注射颗粒。铜基颗粒是足够不溶的，以便通过浸出不容易除去，但足够溶解以对主要负责木材腐烂的原生生物表现出毒性。示例性颗粒包含例如氢氧化铜，碱式碳酸铜，碳酸铜，碱式硫酸铜，特别是三硫酸铜，碱式硝酸铜，氯氧化铜，铜硼酸盐，碱式硼酸铜及其混合物。颗粒通常具有尺寸分布，其中至少50％的颗粒具有小于0.25μm，0.2μm或0.15μm的直径。至少约20％，甚至超过75％的颗粒重量可以由基本上结晶的铜盐组成。木材或木制品可以用本发明的铜基颗粒浸渍。

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