Invention Grant
US08435643B2 Antisapstain compositions comprising a haloalkynl compound, an azole and an unsaturated acid
有权
包含卤代烯烃化合物，唑类和不饱和酸的抗散组合物组合物
- Patent Title: Antisapstain compositions comprising a haloalkynl compound, an azole and an unsaturated acid
- Patent Title (中): 包含卤代烯烃化合物，唑类和不饱和酸的抗散组合物组合物
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Application No.: US12925730Application Date: 2010-10-28
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Publication No.: US08435643B2Publication Date: 2013-05-07
- Inventor: Paul Stuart Warburton , Lee Mason , Andrew Stewart Hughes
- Applicant: Paul Stuart Warburton , Lee Mason , Andrew Stewart Hughes
- Applicant Address: GB Castleford, West Yorkshire
- Assignee: Arch Timber Protection Limited
- Current Assignee: Arch Timber Protection Limited
- Current Assignee Address: GB Castleford, West Yorkshire
- Agency: Lucas & Mercanti LLP
- Priority: GB0807905.5 20080430
- Main IPC: B32B21/04
- IPC: B32B21/04
Abstract:
The present invention provides antisapstain compositions comprising a haloalkynyl compound, an azole and an unsaturated carboxylic or sulphonic acid. The compositions of the invention are surprisingly effective at protecting wood and other cellulosic substrates, in particular at providing antisapstain activity. The invention also provides methods for treating wood and other cellulosic substrates with said compositions.
Public/Granted literature
- US20110111245A1 Antisapstain compositions comprising a haloalkynl compound, an azole and an unsaturated acid Public/Granted day:2011-05-12
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