GB339850A - Bucking process for vegetable fibrous material - Google Patents
Bucking process for vegetable fibrous materialInfo
- Publication number
- GB339850A GB339850A GB2764/30A GB276430A GB339850A GB 339850 A GB339850 A GB 339850A GB 2764/30 A GB2764/30 A GB 2764/30A GB 276430 A GB276430 A GB 276430A GB 339850 A GB339850 A GB 339850A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bleaching
- boiling
- substances
- sulphonation
- alkalies
- 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
- 238000000034 method Methods 0.000 title abstract 3
- 239000002657 fibrous material Substances 0.000 title 1
- 235000013311 vegetables Nutrition 0.000 title 1
- 238000004061 bleaching Methods 0.000 abstract 5
- 238000009835 boiling Methods 0.000 abstract 5
- 239000000126 substance Substances 0.000 abstract 4
- 239000003513 alkali Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000003921 oil Substances 0.000 abstract 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
- 235000011777 Corchorus aestuans Nutrition 0.000 abstract 1
- 240000000491 Corchorus aestuans Species 0.000 abstract 1
- 235000010862 Corchorus capsularis Nutrition 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 abstract 1
- 241000219146 Gossypium Species 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 235000004431 Linum usitatissimum Nutrition 0.000 abstract 1
- 240000006240 Linum usitatissimum Species 0.000 abstract 1
- 235000011941 Tilia x europaea Nutrition 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 150000001447 alkali salts Chemical class 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 abstract 1
- RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 abstract 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract 1
- 239000000920 calcium hydroxide Substances 0.000 abstract 1
- 235000011116 calcium hydroxide Nutrition 0.000 abstract 1
- 239000004359 castor oil Substances 0.000 abstract 1
- 235000019438 castor oil Nutrition 0.000 abstract 1
- 239000003518 caustics Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000004040 coloring Methods 0.000 abstract 1
- QSDQMOYYLXMEPS-UHFFFAOYSA-N dialuminium Chemical compound [Al]#[Al] QSDQMOYYLXMEPS-UHFFFAOYSA-N 0.000 abstract 1
- 239000003925 fat Substances 0.000 abstract 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 abstract 1
- 239000010903 husk Substances 0.000 abstract 1
- 150000004679 hydroxides Chemical class 0.000 abstract 1
- 239000004571 lime Substances 0.000 abstract 1
- OOYUXQFFKNSPSY-UHFFFAOYSA-N n-propan-2-ylnaphthalen-1-amine Chemical compound C1=CC=C2C(NC(C)C)=CC=CC2=C1 OOYUXQFFKNSPSY-UHFFFAOYSA-N 0.000 abstract 1
- 239000001814 pectin Substances 0.000 abstract 1
- 235000010987 pectin Nutrition 0.000 abstract 1
- 229920001277 pectin Polymers 0.000 abstract 1
- 229920005547 polycyclic aromatic hydrocarbon Polymers 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000000344 soap Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- UUCCCPNEFXQJEL-UHFFFAOYSA-L strontium dihydroxide Chemical compound [OH-].[OH-].[Sr+2] UUCCCPNEFXQJEL-UHFFFAOYSA-L 0.000 abstract 1
- 229910001866 strontium hydroxide Inorganic materials 0.000 abstract 1
- 239000004753 textile Substances 0.000 abstract 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 abstract 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 abstract 1
- 239000005418 vegetable material Substances 0.000 abstract 1
- 239000001993 wax Substances 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01C—CHEMICAL OR BIOLOGICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING; CARBONISING RAGS TO RECOVER ANIMAL FIBRES
- D01C1/00—Treatment of vegetable material
- D01C1/02—Treatment of vegetable material by chemical methods to obtain bast fibres
Landscapes
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Textile Engineering (AREA)
- Paper (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
339,850. Ullmann, G Jan 26, 1929, [Convention date]. Retting.-In the boiling (bucking) process for obtaining fibres from vegetable material such as cotton, flax, jute, &c., by the removal of the fatty and waxy substances, pectin substances, albuminoids, the natural colouring matters and woody husk portions, using as solvents metallic hydroxides such as Ca(OH)2, Ba(OH)2, Sr(OH)2, Al2 (OH)6' or Fe2 (OH)6, and caustic alkalies, the use of these agents together in one boiling liquor and a product capable of continuous bleaching without pressure and in open vessels is obtained by adding to the boiling liquor such materials as allow the metallic soaps of the fats and waxes present to be produced in a soluble or highly dispersive form in which they can easily be rinsed off. Suitable substances for this purpose ara the well known soluble oil preparations which are insensitive to lime and are obtained by the sulphonation of castor oil and other oils and subsequent boiling with alkalies, also sulphonation products of unsaturated fatty acids and resins. Alkali salts of sulphonic acids of polynuclear aromatic hydrocarbons having alkyl side chains such as isopropyl naphthylamine sulphonate of sodium and known, similarly acting substances can be used. After boiling, the material is washed and acidified and a product is obtained which frequently requires no further bleaching, or, if bleaching is necessary, a less concentrated bleaching is needed. The process is a satisfactory preliminary to the bleaching of coloured textiles.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT1787880X | 1929-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB339850A true GB339850A (en) | 1930-12-18 |
Family
ID=3688949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2764/30A Expired GB339850A (en) | 1929-01-26 | 1930-01-27 | Bucking process for vegetable fibrous material |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US1787880A (en) |
| FR (1) | FR688800A (en) |
| GB (1) | GB339850A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE503738A (en) * | 1950-12-27 |
-
1930
- 1930-01-24 US US423285A patent/US1787880A/en not_active Expired - Lifetime
- 1930-01-24 FR FR688800D patent/FR688800A/en not_active Expired
- 1930-01-27 GB GB2764/30A patent/GB339850A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR688800A (en) | 1930-08-28 |
| US1787880A (en) | 1931-01-06 |
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