GB499178A - A process for improving bast fibres - Google Patents
A process for improving bast fibresInfo
- Publication number
- GB499178A GB499178A GB13024/38A GB1302438A GB499178A GB 499178 A GB499178 A GB 499178A GB 13024/38 A GB13024/38 A GB 13024/38A GB 1302438 A GB1302438 A GB 1302438A GB 499178 A GB499178 A GB 499178A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solution
- fibres
- sodium
- treated
- 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
Links
- 238000000034 method Methods 0.000 title abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 6
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 4
- 239000000463 material Substances 0.000 abstract 4
- 229910052751 metal Inorganic materials 0.000 abstract 4
- 239000002184 metal Substances 0.000 abstract 4
- 230000003647 oxidation Effects 0.000 abstract 4
- 238000007254 oxidation reaction Methods 0.000 abstract 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- 244000025254 Cannabis sativa Species 0.000 abstract 3
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 abstract 3
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 abstract 3
- 235000009120 camo Nutrition 0.000 abstract 3
- 235000005607 chanvre indien Nutrition 0.000 abstract 3
- 239000011487 hemp Substances 0.000 abstract 3
- 229910021578 Iron(III) chloride Inorganic materials 0.000 abstract 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- 239000005708 Sodium hypochlorite Substances 0.000 abstract 2
- 239000004902 Softening Agent Substances 0.000 abstract 2
- 238000009835 boiling Methods 0.000 abstract 2
- JGJLWPGRMCADHB-UHFFFAOYSA-N hypobromite Chemical compound Br[O-] JGJLWPGRMCADHB-UHFFFAOYSA-N 0.000 abstract 2
- 238000005470 impregnation Methods 0.000 abstract 2
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 abstract 2
- 239000007800 oxidant agent Substances 0.000 abstract 2
- 239000012286 potassium permanganate Substances 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 2
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 abstract 2
- PFUVRDFDKPNGAV-UHFFFAOYSA-N sodium peroxide Chemical compound [Na+].[Na+].[O-][O-] PFUVRDFDKPNGAV-UHFFFAOYSA-N 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 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
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- YHFRDGUYVNMEQA-UHFFFAOYSA-N aminomethyl-dimethyl-(4-octadecanoylphenyl)azanium Chemical compound C(CCCCCCCCCCCCCCCCC)(=O)C1=CC=C(C=C1)[N+](CN)(C)C YHFRDGUYVNMEQA-UHFFFAOYSA-N 0.000 abstract 1
- LCPUDZUWZDSKMX-UHFFFAOYSA-K azane;hydrogen sulfate;iron(3+);sulfate;dodecahydrate Chemical compound [NH4+].O.O.O.O.O.O.O.O.O.O.O.O.[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O LCPUDZUWZDSKMX-UHFFFAOYSA-K 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- OIDPCXKPHYRNKH-UHFFFAOYSA-J chrome alum Chemical compound [K]OS(=O)(=O)O[Cr]1OS(=O)(=O)O1 OIDPCXKPHYRNKH-UHFFFAOYSA-J 0.000 abstract 1
- UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 abstract 1
- 229910001981 cobalt nitrate Inorganic materials 0.000 abstract 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 abstract 1
- 150000004679 hydroxides Chemical class 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 abstract 1
- 238000007670 refining Methods 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 239000001632 sodium acetate Substances 0.000 abstract 1
- 235000017281 sodium acetate Nutrition 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 abstract 1
- 239000004753 textile Substances 0.000 abstract 1
- 239000002699 waste material 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
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Textile Engineering (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH499178X | 1937-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB499178A true GB499178A (en) | 1939-01-19 |
Family
ID=4516856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB13024/38A Expired GB499178A (en) | 1937-04-30 | 1938-05-02 | A process for improving bast fibres |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE427801A (enrdf_load_stackoverflow) |
| DE (1) | DE696695C (enrdf_load_stackoverflow) |
| FR (1) | FR837234A (enrdf_load_stackoverflow) |
| GB (1) | GB499178A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3150919A (en) * | 1960-05-25 | 1964-09-29 | Menachem Lewin | Fire-proofing lignocellulosic structures with bromine and chlorine compositions |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4957939A (en) * | 1981-07-24 | 1990-09-18 | Schering Aktiengesellschaft | Sterile pharmaceutical compositions of gadolinium chelates useful enhancing NMR imaging |
-
0
- BE BE427801D patent/BE427801A/xx unknown
-
1937
- 1937-08-11 DE DE1937G0096011 patent/DE696695C/de not_active Expired
-
1938
- 1938-04-28 FR FR837234D patent/FR837234A/fr not_active Expired
- 1938-05-02 GB GB13024/38A patent/GB499178A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3150919A (en) * | 1960-05-25 | 1964-09-29 | Menachem Lewin | Fire-proofing lignocellulosic structures with bromine and chlorine compositions |
Also Published As
| Publication number | Publication date |
|---|---|
| FR837234A (fr) | 1939-02-06 |
| DE696695C (de) | 1940-09-27 |
| BE427801A (enrdf_load_stackoverflow) |
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