GB864308A - Process for the manufacture of heat-resistant polyvinyl alcohol filaments - Google Patents
Process for the manufacture of heat-resistant polyvinyl alcohol filamentsInfo
- Publication number
- GB864308A GB864308A GB134058A GB134058A GB864308A GB 864308 A GB864308 A GB 864308A GB 134058 A GB134058 A GB 134058A GB 134058 A GB134058 A GB 134058A GB 864308 A GB864308 A GB 864308A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polyvinyl alcohol
- thread
- acid
- drum
- filaments
- 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
- 239000004372 Polyvinyl alcohol Substances 0.000 title abstract 5
- 229920002451 polyvinyl alcohol Polymers 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 4
- 229910019142 PO4 Inorganic materials 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 3
- 235000021317 phosphate Nutrition 0.000 abstract 3
- 238000009987 spinning Methods 0.000 abstract 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 2
- 229920000388 Polyphosphate Polymers 0.000 abstract 2
- 229910000318 alkali metal phosphate Inorganic materials 0.000 abstract 2
- 235000011180 diphosphates Nutrition 0.000 abstract 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 2
- 239000010452 phosphate Substances 0.000 abstract 2
- 239000001205 polyphosphate Substances 0.000 abstract 2
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 2
- 235000011152 sodium sulphate Nutrition 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- PXRKCOCTEMYUEG-UHFFFAOYSA-N 5-aminoisoindole-1,3-dione Chemical compound NC1=CC=C2C(=O)NC(=O)C2=C1 PXRKCOCTEMYUEG-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Substances OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 abstract 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-J diphosphate(4-) Chemical compound [O-]P([O-])(=O)OP([O-])([O-])=O XPPKVPWEQAFLFU-UHFFFAOYSA-J 0.000 abstract 1
- 238000000578 dry spinning Methods 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 125000005341 metaphosphate group Chemical group 0.000 abstract 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 abstract 1
- 230000007935 neutral effect Effects 0.000 abstract 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 abstract 1
- 235000011176 polyphosphates Nutrition 0.000 abstract 1
- OQZCJRJRGMMSGK-UHFFFAOYSA-M potassium metaphosphate Chemical compound [K+].[O-]P(=O)=O OQZCJRJRGMMSGK-UHFFFAOYSA-M 0.000 abstract 1
- 229940099402 potassium metaphosphate Drugs 0.000 abstract 1
- 230000001376 precipitating effect Effects 0.000 abstract 1
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 abstract 1
- AQMNWCRSESPIJM-UHFFFAOYSA-M sodium metaphosphate Chemical compound [Na+].[O-]P(=O)=O AQMNWCRSESPIJM-UHFFFAOYSA-M 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 abstract 1
- 238000002166 wet spinning Methods 0.000 abstract 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/32—Phosphorus-containing compounds
-
- 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
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/14—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated alcohols, e.g. polyvinyl alcohol, or of their acetals or ketals
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF22144A DE1052056B (de) | 1957-01-16 | 1957-01-16 | Verfahren zur Herstellung von kochfesten, hitzebestaendigen Faeden, Folien oder Fasern aus Polyvinylalkohol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB864308A true GB864308A (en) | 1961-03-29 |
Family
ID=7090334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB134058A Expired GB864308A (en) | 1957-01-16 | 1958-01-14 | Process for the manufacture of heat-resistant polyvinyl alcohol filaments |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1052056B (enrdf_load_stackoverflow) |
| FR (1) | FR1199296A (enrdf_load_stackoverflow) |
| GB (1) | GB864308A (enrdf_load_stackoverflow) |
| NL (2) | NL223899A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113502597A (zh) * | 2021-06-28 | 2021-10-15 | 南通大学 | 一种柔性高红外反射率锰酸钇纳米纤维膜及其制备方法 |
| CN115656078A (zh) * | 2022-11-01 | 2023-01-31 | 科睿驰（深圳）医疗科技发展有限公司 | 提高栓塞微球中聚乙烯醇响应值的检测方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1401375A (fr) * | 1964-04-22 | 1965-06-04 | Rhodiaceta | Procédé pour l'acétalisation de fils à base d'alcool polyvinylique |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2516980A (en) * | 1950-08-01 | Hugh w | ||
| US2610360A (en) * | 1950-04-22 | 1952-09-16 | Du Pont | Water-resistant polyvinyl alcohol filament and process for producing same |
| DE932626C (de) * | 1951-03-17 | 1955-09-05 | Kurashiki Rayon Company Ltd | Verfahren zur Herstellung von kuenstlichen Gebilden, wie Faeden oder Fasern, aus Polyvinylalkohol |
-
0
- NL NL106536D patent/NL106536C/xx active
- NL NL223899D patent/NL223899A/xx unknown
-
1957
- 1957-01-16 DE DEF22144A patent/DE1052056B/de active Pending
-
1958
- 1958-01-14 GB GB134058A patent/GB864308A/en not_active Expired
- 1958-01-15 FR FR1199296D patent/FR1199296A/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113502597A (zh) * | 2021-06-28 | 2021-10-15 | 南通大学 | 一种柔性高红外反射率锰酸钇纳米纤维膜及其制备方法 |
| CN113502597B (zh) * | 2021-06-28 | 2022-09-16 | 南通大学 | 一种柔性高红外反射率锰酸钇纳米纤维膜及其制备方法 |
| CN115656078A (zh) * | 2022-11-01 | 2023-01-31 | 科睿驰（深圳）医疗科技发展有限公司 | 提高栓塞微球中聚乙烯醇响应值的检测方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1052056B (de) | 1959-03-05 |
| NL223899A (enrdf_load_stackoverflow) | |
| FR1199296A (fr) | 1959-12-11 |
| NL106536C (enrdf_load_stackoverflow) |
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