ES390304A1 - Procedure to modify acrylic fibers to make them useful as artificial hair. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure to modify acrylic fibers to make them useful as artificial hair. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES390304A1 ES390304A1 ES390304A ES390304A ES390304A1 ES 390304 A1 ES390304 A1 ES 390304A1 ES 390304 A ES390304 A ES 390304A ES 390304 A ES390304 A ES 390304A ES 390304 A1 ES390304 A1 ES 390304A1
- Authority
- ES
- Spain
- Prior art keywords
- order
- acrylic fibers
- weight
- translation
- procedure
- 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
- 229920002972 Acrylic fiber Polymers 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000000835 fiber Substances 0.000 abstract 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- 239000004408 titanium dioxide Substances 0.000 abstract 1
Landscapes
- Inorganic Compounds Of Heavy Metals (AREA)
- Artificial Filaments (AREA)
- Materials For Medical Uses (AREA)
Abstract
Procedure to modify acrylic fibers to make them useful as artificial hair, endowed with a flexural stiffness of the order of 2.0 to 9.5 dynes x cm2, a fall rate in the range of 0.04 to 0.24 x 10 -5 cm3, being the product of flexural rigidity and fall rate of the order of 0.28 - 1.8 x 10-5 dynes per cm; characterized in that it comprises incorporating into acrylic fibers, (a) from 10 to 40% by weight based on the weight of the fiber, of a liquid, halogenated aliphatic phosphate of general formula: **(See formula)** wherein R1, R2 and R3 individually represent a halogenated aliphatic hydrocarbon radical, said liquid having a refractive index on the order of 1.44 to 1.60 at 25ºC, and (b) from 0.05 to 0 20% by weight, based on the weight of the fiber, of titanium dioxide, said fibers having a denier of the order of 30 to 70 and a non-round cross section such that the ratio of the minor axis to the major axis is in the range of 0.5: 1 to 0.9: 1, respectively. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3321770A JPS536253B1 (en) | 1970-04-18 | 1970-04-18 | |
| JP3321570 | 1970-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES390304A1 true ES390304A1 (en) | 1975-03-16 |
Family
ID=26371875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES390304A Expired ES390304A1 (en) | 1970-04-18 | 1971-04-17 | Procedure to modify acrylic fibers to make them useful as artificial hair. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES390304A1 (en) |
-
1971
- 1971-04-17 ES ES390304A patent/ES390304A1/en not_active Expired
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