Invention Grant
US08476345B2 Use of oily soft waxes as hydrophobizing agents in timber products, timber products thus produced, and processes for introducing soft waxes into timber products
有权
在木材产品中使用油性软蜡作为疏水剂，如此生产的木材产品，以及将软蜡引入木材产品的方法
- Patent Title: Use of oily soft waxes as hydrophobizing agents in timber products, timber products thus produced, and processes for introducing soft waxes into timber products
- Patent Title (中): 在木材产品中使用油性软蜡作为疏水剂，如此生产的木材产品，以及将软蜡引入木材产品的方法
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Application No.: US12305657Application Date: 2007-06-22
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Publication No.: US08476345B2Publication Date: 2013-07-02
- Inventor: Thomas Buchholz
- Applicant: Thomas Buchholz
- Agency: Bushman & Associates, P.C.
- Priority: DE102006029313 20060623
- International Application: PCT/DE2007/001109 WO 20070622
- International Announcement: WO2007/147403 WO 20071227
- Main IPC: C08H7/00
- IPC: C08H7/00 ; C08K5/21
Abstract:
An aqueous wax dispersion comprising a soft wax having an oil content of greater than 20 wt % and from 0.5 wt % to 10 wt % urea for use as a hydrophobizing agent in the production of timber products. The soft wax has a softening point of less than 65° C. and is solid at about 10° C. and below.
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