公开(公告)号：US06426118B2

公开(公告)日：2002-07-30

申请号：US09862008

申请日：2001-05-21

Applicant: Michael A. Barnisin, Jr.

Inventor： Michael A. Barnisin, Jr.

IPC: B05D138

CPC classification number: B27K3/0214 ,  B05D3/12 ,  B05D7/06 ,  B27K3/08 ,  B27K3/34 ,  B27K3/36 ,  B27K3/48 ,  B27K5/001

Abstract: The present invention is a process for pressure treating wood and includes wood which has been pressure treated by the process. The process comprises infusion into the wood of a solution in water of an anhydride or the analogous acid of an anhydride, followed by removal of moisture from the wood and the infusion of the wood with a molten waxy solid comprising hydrocarbon paraffins or saturated fatty acids. The molten waxy solid then solidifies, filling all voids in the wood.

Abstract translation: 本发明是用于对木材进行压力处理的方法，包括已经通过该方法进行了压力处理的木材。 该方法包括将酸酐溶液或酸酐类似酸的溶液浸入木材中，然后从木材中除去水分，并用包含烃链烷烃或饱和脂肪酸的熔融蜡状固体输入木材。 然后将熔融的蜡状固体固化，填充木材中的所有空隙。

公开(公告)号：US06235346B1

公开(公告)日：2001-05-22

申请号：US09334881

申请日：1999-06-17

Applicant: Michael A. Barnisin, Jr.

Inventor： Michael A. Barnisin, Jr.

IPC: B05D138

CPC classification number: B27K3/0214 ,  B27K3/08 ,  B27K3/34 ,  B27K3/36 ,  B27K5/001

Abstract: The present invention is a process for pressure treating wood and includes wood which has been pressure treated by the process. The process comprises infusion into the wood of a solution in water of an anhydride or the analogous acid of an anhydride, followed by removal of moisture from the wood and the infusion of the wood with a molten waxy solid comprising hydrocarbon paraffins or saturated fatty acids. The molten waxy solid then solidifies, filling all voids in the wood.