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1. 发明申请

US20130123390A1 CURING AGENT COMPOSITION FOR EPOXY RESIN ADHESIVE FOR POROUS MATERIAL 审中-公开
标题翻译：环氧树脂粘合剂用于多孔材料的固化剂组合物
公开(公告)号：US20130123390A1
公开(公告)日：2013-05-16
申请号：US13636217
申请日：2011-03-24
申请人： Katsunori Suzuki , Ritsuo Iwata , Tetsuya Amano , Tomohide Ogata
发明人： Katsunori Suzuki , Ritsuo Iwata , Tetsuya Amano , Tomohide Ogata
IPC分类号： C09J11/06
CPC分类号： C09J11/06 , C08G59/44 , C08G59/54 , C08G59/686 , C09J4/00 , C09J163/00
摘要： An adhesive for a porous material is made of a curing agent composition and a principal component including an epoxy resin. The curing agent composition for the epoxy resin adhesive includes a water-based polyaminoamide curing agent or a water-based polyamide curing agent, having both a hydrophilic group and lipophilic group, tertiary amine, and water. The water-based polyaminoamide curing agent or the water-based polyamide curing agent is a condensate which is produced via a condensation reaction of polyaminoamide or polyamide with a dimer acid or trimer acid. The adhesive for a porous material precluding formaldehyde indicates a long pot life while demonstrating high adhesion in a short period of time.
摘要翻译：用于多孔材料的粘合剂由固化剂组合物和包含环氧树脂的主要组分制成。用于环氧树脂粘合剂的固化剂组合物包括具有亲水性基团和亲油基团的水基聚氨基酰胺固化剂或水性聚酰胺固化剂，叔胺和水。水性聚氨基酰胺固化剂或水性聚酰胺固化剂是通过聚氨基酰胺或聚酰胺与二聚酸或三聚酸的缩合反应生成的缩合物。用于防止甲醛的多孔材料的粘合剂表明长的使用期限，同时在短时间内显示出高粘附性。

2. 发明授权

US07074844B2 Adhesives 失效
标题翻译：粘合剂
公开(公告)号：US07074844B2
公开(公告)日：2006-07-11
申请号：US10437899
申请日：2003-05-15
申请人： Ritsuo Iwata , Hironao Nagashima , Tomohide Ogata , Kazunari Suzuki , Koji Nakajima
发明人： Ritsuo Iwata , Hironao Nagashima , Tomohide Ogata , Kazunari Suzuki , Koji Nakajima
IPC分类号： C08L97/00 , C08L29/04
CPC分类号： C08G18/62 , C09J175/04 , Y10T428/31591
摘要： An adhesive, comprising (A) a polymeric MDI, (B) modified polyvinyl acetate emulsion, (C) aqueous polyvinyl alcohol solution, and (D) a filler. Preferably, a mass ratio of A:B:C:D is 30:(60–160):(50–160):(10–140) provided that the aqueous polyvinyl alcohol solution (C) is in a concentration of 10% by mass.
摘要翻译：一种粘合剂，其包含（A）聚合MDI，（B）改性聚乙酸乙烯酯乳液，（C）聚乙烯醇水溶液和（D）填料。优选地，如果聚乙烯醇水溶液（C）的浓度为10％，则A：B：C：D的质量比为30：（60-160）：（50-160）：（10-140）的质量。

3. 发明授权

US4963214A Method for producing a wooden decorative article 失效
标题翻译：木制装饰品的制造方法
公开(公告)号：US4963214A
公开(公告)日：1990-10-16
申请号：US281807
申请日：1988-12-08
申请人： Ritsuo Iwata , Tomohide Ogata , Kaneo Omoto , Hironao Nagashima , Koji Nakajima , Yutaka Miyamoto
发明人： Ritsuo Iwata , Tomohide Ogata , Kaneo Omoto , Hironao Nagashima , Koji Nakajima , Yutaka Miyamoto
IPC分类号： B32B27/04
CPC分类号： B32B27/04 , Y10T156/109 , Y10T428/22
摘要： In production of a planar wooden decorative article used for surface covering of furnitures and home interior decorations, a resin prepregnated sheet is prepared by impregnating a material sheet with hardenable resin solution and plurality of resin prepregnated sheets are combined with small wooden pieces to form a laminated composite which is then hardened by heating under pressure. The product has a rich woody impression due to inclusion of the small wooden pieces predominant in the surface region and high toughness coming from the laminated construction.
摘要翻译：在制造用于家具和家居装饰品的表面覆盖物的平面木制装饰制品中，通过用可硬化树脂溶液浸渍材料片材制备树脂预浸片材，并将多个树脂预浸片材与小木片组合以形成层压复合材料，然后通过在加压下加热而硬化。该产品由于包含表面区域中主要的小木片和来自层压结构的高韧性而具有丰富的木质印象。

4. 发明授权

US5058777A Automatic method and apparatus for scattering wood pieces in production of a decorative board 失效
标题翻译：用于在装饰板生产中散射木片的自动方法和装置
公开(公告)号：US5058777A
公开(公告)日：1991-10-22
申请号：US356847
申请日：1989-05-25
申请人： Kaneo Omoto , Hironao Nagasima , Tomohide Ogata , Ritsuo Iwata
发明人： Kaneo Omoto , Hironao Nagasima , Tomohide Ogata , Ritsuo Iwata
IPC分类号： G01G13/02
CPC分类号： G01G13/024
摘要： In production of a decorative board with overlaid wood pieces used for surface covering of various furniture, building materials and car interior decoration, wood pieces supplied from an overhead hopper by gravity are dispersed on a flat feeder by application of vibration and are transferred in a dispersed state onto base boards successively supplied by a transfer conveyor in a horizontal direction. Almost no need for manual operation raises production efficiency and dispersion by mechanical vibration assures high degree of uniformity of patterns on the products. Fully automatic processing enables reproduction of patterns with commerically acceptable fidelity.
摘要翻译：在生产具有用于各种家具，建筑材料和汽车内部装饰的表面覆盖物的重叠木片的装饰板时，通过重力从顶部料斗供应的木片通过施加振动而分散在平坦的进料器上，并转移到分散的在水平方向上由转移输送机连续提供的基板上。手工操作几乎不需要通过机械振动提高生产效率和分散性，保证了产品图案的高度均匀性。全自动处理使得可以以商业上可接受的保真度再现图案。

5. 发明授权

US4911969A Decorative sheet and method of manufacturing the same 失效
标题翻译：装饰板及其制造方法
公开(公告)号：US4911969A
公开(公告)日：1990-03-27
申请号：US184449
申请日：1988-03-09
申请人： Tomohide Ogata , Hironao Nagashima , Ritsuo Iwata
发明人： Tomohide Ogata , Hironao Nagashima , Ritsuo Iwata
IPC分类号： B32B21/02 , B44F1/02 , B44F1/06 , B44F1/14 , D06N7/00
CPC分类号： D06N7/0028 , B32B21/02 , B44F1/02 , B44F1/06 , B44F1/14 , D06N7/0055 , Y10T428/22 , Y10T428/31982 , Y10T428/31989
摘要： A decorative board has a small timber dispersed, colored, opaque resin layer in which a multiplicity of small timber pieces are dispersed, the small pieces of timber in this layer are exposed on the surface of the layer, and the surface of the layer is flat. In addition, a transparent resin layer or a glass fiber-mixed, transparent resin layer is provided on the small timber piece-dispersed, colored, transparent resin layer, or the small timber piece-dispersed, colored, opaque resin layer is provided on a substrate. Consequently, a beautiful decorative board can be provided in which the side surface of the small timber pieces exposed to the surface of the small timber piece-dispersed, colored opaque resin layer are arranged and disposed parallel with the surface of the decorative board, the figure patterns of the small timber pieces appear on the surface of the decorative board effectively without waste, and the figure patterns are thus emphasized.
摘要翻译： PCT No.PCT / JP87 / 00487 Sec。 371日期：1988年3月9日 102（e）1988年3月9日PCT PCT 1987年7月9日PCT公布。出版物WO88 / 00134 日期1988年1月14日。装饰板具有小的木材分散着色的不透明树脂层，其中分散有多个小木片，该层中的小块木材暴露在该层的表面上，该层的表面是平的。此外，在小木片分散着色透明树脂层上设置透明树脂层或玻璃纤维混合透明树脂层，或者将小木片分散着色不透明树脂层设置在基质。因此，可以提供一种美观的装饰板，其中暴露于小木片分散着色不透明树脂层的表面的小木片的侧表面布置并平行于装饰板的表面设置，图小木片的图案有效地出现在装饰板的表面上，没有浪费，因此图形被强调。

6. 发明授权

US5554429A Wood board and flooring material 失效
标题翻译：木板和地板材料
公开(公告)号：US5554429A
公开(公告)日：1996-09-10
申请号：US274969
申请日：1994-07-14
申请人： Ritsuo Iwata , Hirotosi Takahashi , Satoshi Suzuki , Takayuki Endo
发明人： Ritsuo Iwata , Hirotosi Takahashi , Satoshi Suzuki , Takayuki Endo
IPC分类号： B27N3/00 , B32B21/02 , E04C2/16 , B32B9/00
CPC分类号： B32B21/02 , B27N3/005 , E04C2/16 , Y10T428/24058 , Y10T428/24066 , Y10T428/24074 , Y10T428/24083 , Y10T428/24091 , Y10T428/24107 , Y10T428/24132 , Y10T428/24942 , Y10T428/24992 , Y10T428/249982 , Y10T428/2989 , Y10T428/31989
摘要： A wood board comprising a core layer comprising one or more strand boards formed by using a foaming binder, and at least one surface layer comprising oriented strand board, which is laminated to at least one surface of the core layer, the foaming binder being a mixture of a foaming resin and a non-foaming resin at a ratio within a range of 4:1-1:4. It is preferable that the thin wooden strips comprising the surface layer has at least one of an average length value and an average width value thereof which is larger than that of the thin wooden strips comprising the core layer. The wood board of the present invention has particularly superior resistance to moisture, and has low density and high strength. In the wood board of the present invention, it is possible to adjust the anisotropy of the strength thereof by adjusting the number of layers or the thickness thereof. The present invention furthermore provides a flooring material having high strength in which a decorative single sheet is applied to at least one surface of the wood board described above.
摘要翻译：一种木板，其包括芯层，所述芯层包括通过使用发泡粘合剂形成的一个或多个股线板，以及至少一个包含定向刨花板的表面层，其被层压到所述芯层的至少一个表面上，所述发泡粘合剂是混合物发泡树脂和不发泡树脂的比例在4:1-1:4的范围内。优选地，包含表面层的薄木条具有平均长度值和平均宽度值中的至少一个，其大于包括芯层的薄木条的平均长度值和平均宽度值中的至少一个。本发明的木板具有特别优异的耐湿性，并且具有低密度和高强度。在本发明的木板中，通过调节层数或其厚度，可以调节其强度的各向异性。本发明还提供了一种具有高强度的地板材料，其中将装饰性单片施加到上述木板的至少一个表面。

7. 发明授权

US06376582B1 Wood fiberboard and manufacturing method therefor 失效
标题翻译：木纤维板及其制造方法
公开(公告)号：US06376582B1
公开(公告)日：2002-04-23
申请号：US09536584
申请日：2000-03-28
申请人： Ritsuo Iwata , Yoshihiro Hirano , Satoshi Suzuki , Katsunobu Fukuda , Hironori Watanabe
发明人： Ritsuo Iwata , Yoshihiro Hirano , Satoshi Suzuki , Katsunobu Fukuda , Hironori Watanabe
IPC分类号： C08J300
CPC分类号： B27N3/002 , B27N1/003 , Y10T428/24066 , Y10T428/24074 , Y10T428/24124 , Y10T428/31591
摘要： The wood fiberboard of the present invention comprises wood fibers which have been subjected to an acetylation treatment and wood fibers which have not been subjected to an acetylation treatment bonded together by a binder resin, wherein the content of the wood fibers which have been subjected to an acetylation treatment is 35 to 90% by weight of the total amount of wood fibers which have been treated to an acetylation treatment and wood fibers which have not been subjected to an acetylation treatment.
摘要翻译：本发明的木质纤维板包括经过乙酰化处理的木纤维和未进行乙酰化处理的木纤维，其通过粘合剂树脂粘合在一起，其中已经经受了乙烯化处理的木纤维的含量乙酰化处理为经过乙酰化处理处理的木纤维的总量的35〜90重量％，未进行乙酰化处理的木纤维。

8. 发明授权

US5506026A Wood board and a flooring material made therefrom 失效
标题翻译：木板和由其制成的地板材料
公开(公告)号：US5506026A
公开(公告)日：1996-04-09
申请号：US248704
申请日：1994-05-25
申请人： Ritsuo Iwata , Satoshi Suzuki , Hirotosi Takahasi , Takayuki Endo
发明人： Ritsuo Iwata , Satoshi Suzuki , Hirotosi Takahasi , Takayuki Endo
IPC分类号： B27N3/04 , B32B21/00 , B32B21/02 , E04C2/16 , E04F15/10 , B32B5/12 , B27M3/00
CPC分类号： E04C2/16 , B27N3/04 , B32B21/00 , B32B21/02 , E04F15/10 , Y10T428/24074 , Y10T428/24091 , Y10T428/24124 , Y10T428/24132 , Y10T428/24942 , Y10T428/24967 , Y10T428/24992 , Y10T428/25 , Y10T428/253 , Y10T428/31957 , Y10T428/3196 , Y10T428/31982 , Y10T428/31989
摘要： The present invention provides a wood board, and a flooring material using this, which uses thin wooden strands as a raw material, has superior surface smoothness, and possesses sufficient strength and rigidity. The wood board in accordance with the present invention comprises a core layer 1 comprising a strand board, and a surface layer 2 comprising a oriented strand board which is laminated on at least one surface of the core layer 1; the surface layer 2 comprises thin wooden strands which are thinner than the thin wooden strands comprising the core layer, and furthermore, the flooring material of the present invention is obtained by laminating a decorative single sheet onto at least one of the surface layers 2 of the wood board. The wood board and flooring material in accordance with the present invention have high strength and superior surface smoothness. Furthermore, if a specified water-repelling agent is added to the binder which is used in molding, it is possible to obtain a wood board having superior water resistance. Furthermore, the present invention makes effective use of raw materials which were conventionally considered to be waste materials, so that it is possible to conserve forest resources, and to reduce raw material costs.
摘要翻译：本发明提供一种木板，使用薄木条作为原料的地板材料具有优异的表面平滑性，并且具有足够的强度和刚性。根据本发明的木板包括：包含刨花板的芯层1和层压在芯层1的至少一个表面上的定向刨花板的表面层2; 表面层2包括比包含芯层的细木线薄的细木绞线，此外，本发明的地板材料是通过将装饰性单片层压到至少一个表面层2上而获得的木板。根据本发明的木板和地板材料具有高强度和优异的表面平滑度。此外，如果将特定的防水剂添加到用于成型的粘合剂中，则可以获得具有优异耐水性的木板。此外，本发明有效地利用了通常被认为是废料的原料，从而可以节省森林资源，并降低原料成本。

9. 发明授权

US6129871A Manufacturing method for a wood board 失效
标题翻译：木板的制造方法
公开(公告)号：US6129871A
公开(公告)日：2000-10-10
申请号：US854154
申请日：1997-05-09
申请人： Satoshi Suzuki , Shigeki Kataoka , Kaneo Ohmoto , Ritsuo Iwata
发明人： Satoshi Suzuki , Shigeki Kataoka , Kaneo Ohmoto , Ritsuo Iwata
IPC分类号： B27N3/02 , B27N3/04 , B27N3/08 , B27N3/18 , B29C44/06 , B29C43/20
CPC分类号： B27N3/086 , B27N3/04
摘要： A wood board of sufficient strength which demonstrates high dimensional stability and little warping can be obtained, while the production process therefor is simplified and may be carried out in less time and at a lower cost as compared to conventional methods by means of a method for producing a wood board comprising the steps of shaving lumber to produce wooden strands; applying a binder to the wooden strands; subjecting the binder coated wooden strands to a forming process to form a preformed material 1; and carrying out a steam injection pressing in which the preformed material 1 is subjected to thermal compression molding while being moisturized so as to obtain a molded material having a water content of 5 to 15%; as well as by means of a method for producing a wood board, comprising the steps of shaving lumber to produce wooden strands; applying a binder to the wooden strands after adjusting the water content of the wooden strands to 10 to 25%, or, alternatively, adding water when applying the binder to the wooden strands so that the water content is in the range of 10 to 25%; and subjecting the binder coated wooden strands to a forming process to form a preformed material 1; and carrying out thermal compression molding of the preformed material 1 to obtain a molded material having a water content of 5 to 15%.
摘要翻译：可以获得足够强度的木板，其具有高的尺寸稳定性和小的翘曲，而其生产方法简化，并且可以以较少的时间和较低的成本进行，与常规方法相比，通过生产方法木板，其包括以下步骤：剃须木材以产生木绞线; 将粘合剂施用于木绞线; 使粘合剂涂覆的木绞线经受成型过程以形成预成型材料1; 并进行蒸汽喷射压制，其中对预成型材料1进行热压成型，同时进行加湿，得到含水率为5〜15％的成型材料。以及通过木板的制造方法，包括以下步骤：切割木材以产生木绞线; 在将木绞线的含水量调整到10％至25％之后，将粘合剂施加到木股线上，或者，当将粘合剂施加到木绞线上时，或者添加水，使得含水量在10至25％的范围内， ; 并对粘合剂涂覆的木线条进行成型工艺以形成预成型材料1; 并进行预成型材料1的热压缩成型，得到含水率为5〜15％的成型体。

10. 发明授权

US5736218A Wood board and a flooring material made therefrom 失效
公开(公告)号：US5736218A
公开(公告)日：1998-04-07
申请号：US548022
申请日：1995-10-24
申请人： Ritsuo Iwata , Satoshi Suzuki , Hirotosi Takahasi , Takayuki Endo
发明人： Ritsuo Iwata , Satoshi Suzuki , Hirotosi Takahasi , Takayuki Endo
IPC分类号： B27N3/04 , B32B21/00 , B32B21/02 , E04C2/16 , E04F15/10 , B32B5/12
CPC分类号： E04C2/16 , B27N3/04 , B32B21/00 , B32B21/02 , E04F15/10 , Y10T428/24074 , Y10T428/24091 , Y10T428/24124 , Y10T428/24132 , Y10T428/24942 , Y10T428/24967 , Y10T428/24992 , Y10T428/25 , Y10T428/253 , Y10T428/31957 , Y10T428/3196 , Y10T428/31982 , Y10T428/31989
摘要： The present invention provides a wood board, and a flooring material using this, which uses thin wooden strands as a raw material, has superior surface smoothness, and possesses sufficient strength and rigidity. The wood board in accordance with the present invention comprises a core layer 1 comprising a strand board, and a surface layer 2 comprising a oriented strand board which is laminated on at least one surface of the core layer 1; the surface layer 2 comprises thin wooden strands which are thinner than the thin wooden strands comprising the core layer, and furthermore, the flooring material of the present invention is obtained by laminating a decorative single sheet onto at least one of the surface layers 2 of the wood board. The wood board and flooring material in accordance with the present invention have high strength and superior surface smoothness. Furthermore, if a specified water-repelling agent is added to the binder which is used in molding, it is possible to obtain a wood board having superior water resistance. Furthermore, the present invention makes effective use of raw materials which were conventionally considered to be waste materials, so that it is possible to conserve forest resources, and to reduce raw material costs.

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