BE462937A - - Google Patents
Info
- Publication number
- BE462937A BE462937A BE462937DA BE462937A BE 462937 A BE462937 A BE 462937A BE 462937D A BE462937D A BE 462937DA BE 462937 A BE462937 A BE 462937A
- Authority
- BE
- Belgium
- Prior art keywords
- ramie
- fibers
- stems
- treatment
- substances
- Prior art date
Links
- 240000008564 Boehmeria nivea Species 0.000 claims description 50
- 239000000835 fiber Substances 0.000 claims description 42
- 238000000034 method Methods 0.000 claims description 18
- 239000000126 substance Substances 0.000 claims description 10
- 238000010025 steaming Methods 0.000 claims description 4
- 239000002023 wood Substances 0.000 claims description 4
- 239000012670 alkaline solution Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 239000012634 fragment Substances 0.000 claims 2
- 230000002087 whitening effect Effects 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000004061 bleaching Methods 0.000 description 3
- 241001649247 Boehmeria Species 0.000 description 2
- 230000029087 digestion Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 240000005313 Boehmeria nivea var. tenacissima Species 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 235000015847 Hesperis matronalis Nutrition 0.000 description 1
- 240000004533 Hesperis matronalis Species 0.000 description 1
- 241001272996 Polyphylla fullo Species 0.000 description 1
- 241000271569 Rhea Species 0.000 description 1
- 241000218215 Urticaceae Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU580663X | 1943-07-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE462937A true BE462937A (enrdf_load_stackoverflow) |
Family
ID=3743416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE462937D BE462937A (enrdf_load_stackoverflow) | 1943-07-29 |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE462937A (enrdf_load_stackoverflow) |
NL (1) | NL61269C (enrdf_load_stackoverflow) |
-
0
- NL NL61269D patent/NL61269C/xx active
- BE BE462937D patent/BE462937A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
NL61269C (enrdf_load_stackoverflow) |
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