GB236328A - Improvements in processes of impregnating wood - Google Patents
Improvements in processes of impregnating woodInfo
- Publication number
- GB236328A GB236328A GB1079324A GB1079324A GB236328A GB 236328 A GB236328 A GB 236328A GB 1079324 A GB1079324 A GB 1079324A GB 1079324 A GB1079324 A GB 1079324A GB 236328 A GB236328 A GB 236328A
- Authority
- GB
- United Kingdom
- Prior art keywords
- processes
- impregnating wood
- reduce
- proportion
- proofing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/34—Organic impregnating agents
- B27K3/44—Tar; Mineral oil
- B27K3/46—Coal tar
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
236,328. Zuttere, C. de. May 1, 1924. Proofing against bacteria; proofing compositions.-Creosote is mixed with phenolated bitumen from lignite tar in order to reduce the proportion of phenol. Napthalene or petroleum oil may be added to reduce the proportion still further. The composition is used for preserving wood.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1079324A GB236328A (en) | 1924-05-01 | 1924-05-01 | Improvements in processes of impregnating wood |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1079324A GB236328A (en) | 1924-05-01 | 1924-05-01 | Improvements in processes of impregnating wood |
Publications (1)
Publication Number | Publication Date |
---|---|
GB236328A true GB236328A (en) | 1925-07-09 |
Family
ID=9974349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1079324A Expired GB236328A (en) | 1924-05-01 | 1924-05-01 | Improvements in processes of impregnating wood |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB236328A (en) |
-
1924
- 1924-05-01 GB GB1079324A patent/GB236328A/en not_active Expired
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