GB107383A - Improved Process for Treating Old and New Waste Wax-cloth, Leather-cloth, Artificial Leather, Oil-cloth, Linoleum, and the like. - Google Patents
Improved Process for Treating Old and New Waste Wax-cloth, Leather-cloth, Artificial Leather, Oil-cloth, Linoleum, and the like.Info
- Publication number
- GB107383A GB107383A GB8741/17A GB874117A GB107383A GB 107383 A GB107383 A GB 107383A GB 8741/17 A GB8741/17 A GB 8741/17A GB 874117 A GB874117 A GB 874117A GB 107383 A GB107383 A GB 107383A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cloth
- artificial leather
- leather
- materials
- treatment
- 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 - Lifetime
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
- D06N3/0061—Organic fillers or organic fibrous fillers, e.g. ground leather waste, wood bark, cork powder, vegetable flour; Other organic compounding ingredients; Post-treatment with organic compounds
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Textile Engineering (AREA)
- Fats And Perfumes (AREA)
- Detergent Compositions (AREA)
- Coloring (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
107,383. Scholz, V. Nov. 5, 1915, [Convention date]. Pigments; varnishes.-Waste oil-cloth, artificial leather, linoleum, &c. are resolved into their constituents by treatment with alkalies or with organic solvents. The products are separated by settling, filtering, distilling, &c., and may in part be used for the manufacture of lineoleum &c. The materials thus recovered comprise (1) fibrous materials or rags suitable for use as " cleaning waste "; (2) binding-agents, e.g. (a) oily and resinous materials, such as varnish and oils, recovered either as such or as soaps from which the oils may be obtained by treatment with acid, and capable of use as lubricants, dressing and spinning oils, or in the varnish and soap industries, or (b), in the case of artificial leather, celluloid or cellulose esters; (3) filling and colouring materials, e.g. cork powder, China clay, chalk, soot, zinc white, and lithopone, suitable for re-use, or in some cases adapted to be treated for the recovery of zinc. The alkalies used are soda or caustic soda or potash in 10-20 per cent. solution. The solvents used are naphtha, benzine, toluene, benzol, xylol, carbon tetrachloride, chlorethanes, chloracetylenes, carbon disulphide, petroleum, turpentine, &c., or in the case of artificial leather, acetone, alcohol, and acetic ether. The treatment with solvent is effected in a digester under a pressure of 2-10 atmospheres.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE296931T | 1915-11-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB107383A true GB107383A (en) |
Family
ID=32235286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8741/17A Expired - Lifetime GB107383A (en) | 1915-11-05 | 1917-06-18 | Improved Process for Treating Old and New Waste Wax-cloth, Leather-cloth, Artificial Leather, Oil-cloth, Linoleum, and the like. |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE296931C (en) |
FR (1) | FR515004A (en) |
GB (1) | GB107383A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013120586A1 (en) * | 2012-02-14 | 2013-08-22 | Clariant International Ltd | Method for recycling floor coverings |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL119649A (en) | 1995-11-30 | 2002-03-10 | Akzo Nobel Nv | Preparation of cyclic ketals of 3-keto-5(10), 9(11)-steroid diene derivatives |
US20090054387A1 (en) | 2006-04-18 | 2009-02-26 | Detlef Grawe | Method for preparing 4-[17beta-methoxy-17alpha-methoxymethyl-3-oxestra-4,9-dien-11beta-yl]benzaldehyde (E)-oxime (asoprisnil) |
-
1915
- 1915-11-06 DE DE1915296931D patent/DE296931C/de not_active Expired
-
1917
- 1917-06-18 GB GB8741/17A patent/GB107383A/en not_active Expired - Lifetime
- 1917-09-01 FR FR515004D patent/FR515004A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013120586A1 (en) * | 2012-02-14 | 2013-08-22 | Clariant International Ltd | Method for recycling floor coverings |
US9284431B2 (en) | 2012-02-14 | 2016-03-15 | Clariant International Ltd. | Method for recycling floor coverings |
Also Published As
Publication number | Publication date |
---|---|
FR515004A (en) | 1921-03-23 |
DE296931C (en) | 1917-03-06 |
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