Process for decorating a wood cellulose web material
    11.
    发明授权
    Process for decorating a wood cellulose web material 有权
    用于装饰木材纤维素网材料的方法

    公开(公告)号:US08017180B2

    公开(公告)日:2011-09-13

    申请号:US12411981

    申请日:2009-03-26

    Applicant: Joseph Macedo

    Inventor: Joseph Macedo

    Abstract: The invention relates to a method for heat transferring high resolution digital images that are printed onto a heat transfer sheet with dye-sublimation inks. The dye-sublimated image/design/graphic is impregnated into a natural wood cellulose web material using a rotary heat transfer press. The imaged wood cellulose web material forms a continuous roll of pre-laminate material that can be bonded/laminated to a myriad of substrates and that can be stored easily in roll form, with or without adhesive backing. This is a unique process of formulating an imaged, environmentally sustainable wood cellulose web material. The raw material can be FSC certified from managed renewable forests and after imaging, the wood cellulose web material has no VOC or formaldehyde emissions. The claimed invention preferably uses a polyurethane reactive (PUR) acrylic top coating that provides a high quality and cost effective surface finish to the decorated wood cellulose web material. The PUR system technology provides surface protection with high wear and shock resistance and maintains the depth and quality of the imaged wood cellulose material.

    Abstract translation: 本发明涉及一种利用染料升华油墨将高分辨率数字图像热转印到传热片上的方法。 使用旋转式热转印机将染料升华的图像/设计/图形浸渍到天然木纤维素纤维网材料中。 成像的木材纤维素纤维网材料形成连续的预层压材料卷,其可以粘合/层压到大量的基材上,并且可以容易地以卷状存储,具有或不具有粘合剂背衬。 这是一种独特的制备成像环境可持续的木质纤维素纤维素材料的方法。 原料可以通过管理可再生林进行FSC认证,成像后,木材纤维素纤维素材料没有VOC或甲醛排放。 所要求保护的发明优选使用聚氨酯反应性(PUR)丙烯酸顶涂层,其对装饰的木纤维素纤维网材料提供高质量和成本有效的表面光洁度。 PUR系统技术提供具有高耐磨和抗冲击性的表面保护,并保持成像木材纤维素材料的深度和质量。

    Process for treating wood and products from treated wood
    13.
    发明申请
    Process for treating wood and products from treated wood 审中-公开
    处理木材和木材产品的处理方法

    公开(公告)号:US20050186348A1

    公开(公告)日:2005-08-25

    申请号:US11050500

    申请日:2005-02-02

    Applicant: Darrell Kelsoe

    Inventor: Darrell Kelsoe

    Abstract: Wood cellulose is treated with a reactive silicate. The reaction is done to cellulose within the wood and may be catalyzed with acid or base catalysts or a carbon silicon halogen combination which produces in situ acid catalysts or a different combination to produce an in situ base catalyst which replaces some of the molecules or atoms within the cellulose structure with silicon, boron or other hydrophobic or anti-degrading agents. Preferably an organic solvent, such as alcohol is used to accelerate the reaction with the water in the wood. Here, the hydroxyl (OH) group on some or all of the cellulose molecules is partially replaced with silicon or an alternative atom or molecule to changes the character of the wood. The process may be modified to insert a preliminary step of adding a reactive agent to be locked into the wood. Manufacturing techniques to enhance the process using ultrasound or other wave generating techniques are also taught.

    Abstract translation: 木纤维素用反应性硅酸盐处理。 对木材中的纤维素进行反应,并可用酸或碱催化剂或碳硅卤素组合催化,其产生原位酸催化剂或不同的组合以产生原位碱催化剂,其代替一些分子或原子 具有硅,硼或其它疏水或抗降解剂的纤维素结构。 优选地,使用诸如醇的有机溶剂来加速与木材中的水的反应。 这里,部分或全部纤维素分子上的羟基(OH)基团部分被硅或替代的原子或分子取代,以改变木材的性质。 可以修改该方法以插入将待锁定在木材中的反应剂添加的初步步骤。 还教导了使用超声或其他波浪生成技术来增强过程的制造技术。

    Preparation of modified wood
    14.
    发明授权
    Preparation of modified wood 失效
    改性木材的制备

    公开(公告)号:US06887527B2

    公开(公告)日:2005-05-03

    申请号:US10669268

    申请日:2003-09-25

    Abstract: Wood is modified by treating with an aqueous water repellent [I] and an emulsion water repellent [II]. The aqueous water repellent [I] comprises a product obtained through co-hydrolytic condensation of (A) an organosilicon compound: (R1)a(OR2)bSiO(4−a−b)/2 and (B) an amino-containing alkoxysilane: R3R4NR5—SiR6n(OR2)3-n. The emulsion water repellent [II] is a trialkylsiloxysilicate emulsion water repellent obtained by polymerizing (C) an organodisiloxane: R73Si—O—SiR73 and (D) a tetraalkoxysilane: Si(OR7)4 in an aqueous solution containing (E) a surfactant and (F) water. Two stages of treatment with repellents [I] and [II] can impart water repellency, minimal water absorption and dimensional stability to wood.

    Abstract translation: 通过用水性拒水剂[I]和乳液防水剂[II]处理来改性木材。 水性拒水剂[I]包括通过(A)有机硅化合物(R 1)将(A 2+ (4-ab)/ 2和(B)含氨基的烷氧基硅烷:R 3,R 3, 4 5 / SUB>。 乳液防水剂[II]是通过聚合(C)有机二硅氧烷得到的三烷基硅氧乙硅酸酯乳液防水剂:R 3 Si 3 O 3 SiR 7, (E)表面活性剂和(F)的水溶液中的(D)四烷氧基硅烷:Si(OR 7)4 ) 水。 驱虫剂[I]和[II]两个阶段的处理可赋予木材防水性,极小的吸水性和尺寸稳定性。

    Polyurea/polyurethane edge coating and process for making
    15.
    发明授权
    Polyurea/polyurethane edge coating and process for making 失效
    聚脲/聚氨酯边缘涂层和制造工艺

    公开(公告)号:US5534295A

    公开(公告)日:1996-07-09

    申请号:US210999

    申请日:1994-03-21

    CPC classification number: B05D1/32 B05D1/02 B05D7/08

    Abstract: Polyurea/polyurethane coatings can be applied in situ to the edges of substrates without the need for adding any additives to increase flowability or moldability. The in situ application utilizes the extremely fast cure time of polyurea/polyurethanes to provide a method for efficiently creating an article with a protected edge coat by spray applying polyurea/polyurethane to wood substrates. The polyurea/polyurethane will adhere solidly to the substrate, and is applied with sufficient thickness to provide resistance to chemical, environmental, or physical stresses perpendicularly and angularly directed at the edge. The method utilizes a spray gun at high temperature and pressure, combining isocyanate and amine components of the polyurea/polyurethane coating at the nozzle and impinging the combined components onto the edge to be treated. The product of this process gives off no volatile organic compounds (VOCs), is odor free, peel resistant, and sterilized.

    Abstract translation: 聚脲/聚氨酯涂料可以原位施加到基材的边缘,而不需要添加任何添加剂以增加流动性或成型性。 原位应用利用聚脲/聚氨酯的极快固化时间来提供通过将聚脲/聚氨酯喷涂到木质基材上来有效地形成具有受保护边缘涂层的制品的方法。 聚脲/聚氨酯将牢固地粘附到基底上,并且施加足够的厚度以提供对垂直和角度地指向边缘的化学,环境或物理应力的抵抗力。 该方法在高温和高压下使用喷枪,在喷嘴处将聚脲/聚氨酯涂层的异氰酸酯和胺组分混合并将组合的组分冲击到待处理的边缘上。 该方法的产物不产生挥发性有机化合物(VOC),无臭味,耐剥离和消毒。

    Method of protecting wood surfaces and a wood product produced thereby
    16.
    发明授权
    Method of protecting wood surfaces and a wood product produced thereby 失效
    保护木材表面的方法和由此产生的木制品

    公开(公告)号:US5273787A

    公开(公告)日:1993-12-28

    申请号:US862648

    申请日:1992-04-03

    CPC classification number: C08G59/3245 B05D7/08 C08G59/24

    Abstract: A wood product is protectively coated while maintaining the appearance of wood without discoloration by applying to the surface of a dry wood member a sealer coating containing a cyclic epoxy and an anhydride and curing the sealer, while reacting, at least a portion of the epoxy with lignin in the wood and at least a portion of the anhydride with cellulose and lignin in the wood, to bind the sealer to the wood, and cross linking cellulose, followed by applying a protective coating over the sealer before the sealer has been cured completely to bind the protective coating to the sealer. The protective coating provides a barrier to UV penetration and increases the durability of the surface.

    Abstract translation: 木材产品被保护地涂覆,同时保持木材的外观,而不会变色,通过将含有环状环氧树脂和酸酐的密封剂涂料施加到干燥木材构件的表面上并固化密封剂,同时使至少一部分环氧树脂与 木材中的木质素和至少一部分酸酐与木材中的纤维素和木质素结合,将密封剂结合到木材和交联纤维素,然后在密封剂已经完全固化之前在密封剂上施加保护涂层 将保护涂层粘合到密封剂上。 保护涂层提供紫外线穿透的屏障,并增加表面的耐久性。

    Aqueous glycoluril thermosetting coating
    18.
    发明授权
    Aqueous glycoluril thermosetting coating 失效
    水性甘脲热固性涂料

    公开(公告)号:US4487889A

    公开(公告)日:1984-12-11

    申请号:US603693

    申请日:1984-04-25

    Applicant: Gary P. Craun

    Inventor: Gary P. Craun

    CPC classification number: B05D7/08 C09D157/00

    Abstract: A protective surface coating composition containing polyol, glycoluril, and emulsion polymer can be heat cured to produce cured films on substrates. The coating is particularly useful as wood coatings.

    Abstract translation: 含有多元醇,甘脲和乳液聚合物的保护性表面涂料组合物可以加热固化以在基材上产生固化膜。 涂层特别适用于木材涂料。

    Wood treating process
    20.
    发明授权
    Wood treating process 失效
    木材处理工艺

    公开(公告)号:US4044172A

    公开(公告)日:1977-08-23

    申请号:US582703

    申请日:1975-06-02

    Applicant: Kenly C. Bugg

    Inventor: Kenly C. Bugg

    CPC classification number: B27K5/02 B27K3/15

    Abstract: Wood is colored both at its surface and interior by coating silicone treating liquid and heating to a temperature above about 170.degree. C to effect color change. The treating liquid, at the coloring temperature, must be sufficiently heat stable so as to maintain the continuity of the coating and substantially inert to the primary constituents of the wood.

    Abstract translation: 木材在其表面和内部通过涂覆硅氧烷处理液并加热至高于约170℃的温度来着色,以实现颜色变化。 处理液在着色温度下必须足够热稳定,以保持涂层的连续性,并对木材的主要成分基本上是惰性的。

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