GB712683A - Improved method of preparing highly adsorbent and water-absorbent artificial fibres - Google Patents
Improved method of preparing highly adsorbent and water-absorbent artificial fibresInfo
- Publication number
- GB712683A GB712683A GB33409/49A GB3340949A GB712683A GB 712683 A GB712683 A GB 712683A GB 33409/49 A GB33409/49 A GB 33409/49A GB 3340949 A GB3340949 A GB 3340949A GB 712683 A GB712683 A GB 712683A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fibres
- water
- activated charcoal
- solutions
- artificial fibres
- 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
- 229920002994 synthetic fiber Polymers 0.000 title abstract 3
- 239000002250 absorbent Substances 0.000 title abstract 2
- 239000003463 adsorbent Substances 0.000 title abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 6
- 239000003995 emulsifying agent Substances 0.000 abstract 3
- 238000009987 spinning Methods 0.000 abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 239000000741 silica gel Substances 0.000 abstract 2
- 229910002027 silica gel Inorganic materials 0.000 abstract 2
- 229920000297 Rayon Polymers 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 230000001112 coagulating effect Effects 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000010318 polygalacturonic acid Substances 0.000 abstract 1
- 235000019353 potassium silicate Nutrition 0.000 abstract 1
- 239000001397 quillaja saponaria molina bark Substances 0.000 abstract 1
- 229930182490 saponin Natural products 0.000 abstract 1
- 150000007949 saponins Chemical class 0.000 abstract 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 150000005846 sugar alcohols Polymers 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/18—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing inorganic materials
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Veterinary Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL712683X | 1948-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB712683A true GB712683A (en) | 1954-07-28 |
Family
ID=19814855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB33409/49A Expired GB712683A (en) | 1948-12-31 | 1949-12-30 | Improved method of preparing highly adsorbent and water-absorbent artificial fibres |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR1004116A (forum.php) |
| GB (1) | GB712683A (forum.php) |
| NL (1) | NL70441C (forum.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1012661C2 (nl) * | 1999-07-21 | 2001-01-23 | Vepetex B V | Garen en werkwijze voor het vervaardigen van een garen met superabsorberende vezels. |
-
0
- NL NL70441D patent/NL70441C/xx active
-
1949
- 1949-12-30 FR FR1004116D patent/FR1004116A/fr not_active Expired
- 1949-12-30 GB GB33409/49A patent/GB712683A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1012661C2 (nl) * | 1999-07-21 | 2001-01-23 | Vepetex B V | Garen en werkwijze voor het vervaardigen van een garen met superabsorberende vezels. |
| WO2001006047A1 (en) * | 1999-07-21 | 2001-01-25 | Vepetex B.V. | Yarn and method for manufacturing a yarn containing super absorbent fibres |
| JP2003512536A (ja) * | 1999-07-21 | 2003-04-02 | フェペテクス ベー．フェー． | 糸及び超吸収性繊維を含む糸の製造方法 |
| US6576338B1 (en) | 1999-07-21 | 2003-06-10 | Vepetex B.V. | Yarn and method for manufacturing a yarn containing super absorbent fibers |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1004116A (fr) | 1952-03-26 |
| NL70441C (forum.php) |
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