FR2798262A1 - Production of wear-resistant artificial hair for wigs and toupees, involves mixing nylon-6 monofilament fleece with titanium dioxide and calcium carbide at elevated temperature - Google Patents
Production of wear-resistant artificial hair for wigs and toupees, involves mixing nylon-6 monofilament fleece with titanium dioxide and calcium carbide at elevated temperature Download PDFInfo
- Publication number
- FR2798262A1 FR2798262A1 FR9915963A FR9915963A FR2798262A1 FR 2798262 A1 FR2798262 A1 FR 2798262A1 FR 9915963 A FR9915963 A FR 9915963A FR 9915963 A FR9915963 A FR 9915963A FR 2798262 A1 FR2798262 A1 FR 2798262A1
- Authority
- FR
- France
- Prior art keywords
- wear
- monofilament
- titanium dioxide
- fleece
- toupees
- 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.)
- Withdrawn
Links
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
-
- 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
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Materials For Medical Uses (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Cosmetics (AREA)
Abstract
Description
DESCRIPTION présente invention concerne généralement un procédé de production d'une structure filamenteuse et plus particulièrement des cheveux synthétiques ayant une caractéristique qui ressemble aux cheveux naturels. DESCRIPTION The present invention generally relates to a method for producing a filamentary structure and more particularly to synthetic hair having a characteristic which resembles natural hair.
Ces dernières années, les cheveux synthétiques ont commencé à être sérieusement considérés pour couvrir une région chauve. Les cheveux synthétiques sont principalement à base de nylon teint ou de soie teinte. Cependant, ces cheveux synthétiques classiques tendent à être moins résistants à l'usure lorsqu'ils sont exposés aux conditions ambiantes. Le terme résistance à l'usure signifie le degré de résistance au détachement de la teinture de la surface du nylon ou de la soie lorsqu'elle est exposée aux conditions ambiantes. On a trouvé qu'une partie importante des cheveux synthétiques classiques tendaient à s'user en moins de quelques mois après exposition aux conditions ambiantes. Le procédé de la présente invention résout ce problème en améliorant la résistance à l'usure de l'état des cheveux synthétiques. In recent years, synthetic hair has started to be seriously considered to cover a bald area. Synthetic hair is mainly based on dyed nylon or dyed silk. However, this conventional synthetic hair tends to be less resistant to wear when exposed to ambient conditions. The term wear resistance means the degree of resistance to detachment of the dye from the nylon or silk surface when exposed to ambient conditions. It has been found that a significant portion of conventional synthetic hair tends to wear out in less than a few months after exposure to ambient conditions. The method of the present invention solves this problem by improving the wear resistance of the condition of synthetic hair.
Un des avantages du procédé de la présente invention est sa caractéristique solidement teinte même dans des conditions de forte humidité. One of the advantages of the process of the present invention is its solidly dyed characteristic even under conditions of high humidity.
Encore un autre avantage du présent procédé est la stabilité de vie de la composition de cheveux synthétiques qui y est utilisée. Yet another advantage of the present process is the life stability of the synthetic hair composition used therein.
La présente invention porte sur un procédé de production de cheveux synthétiques utile à la fabrication de faux toupet, dans lequel on mélange un mat de monofilament de nylon 6, marque protégée, ayant un diamètre de 0,09 mm avec 0,55 % de dioxyde de titane et 0,37 % de carbure de calcium, et on chauffe ladite composition à 150 C. The present invention relates to a process for the production of synthetic hair useful in the manufacture of false toupees, in which a mat of nylon 6 monofilament, protected mark, having a diameter of 0.09 mm with 0.55% of dioxide is mixed titanium and 0.37% calcium carbide, and said composition is heated to 150 C.
Si on le désire, la composition de cheveux synthétiques du procédé de la présente invention peut en outre être mis en contact avec une teinture désirée, avec différentes couleurs, selon l'amélioration désirée. If desired, the synthetic hair composition of the process of the present invention can further be contacted with a desired dye, with different colors, depending on the desired improvement.
Un exemple non limitatif de cheveux synthétiques faits selon la présente invention est donné ci-dessous. Les cheveux synthétiques sont utiles à la fabrication de faux toupet ayant 49-57 deniers, une résistance de 6-8 g/demer, un allongement de 35-48 % et un retrait de presque 0 %. A nonlimiting example of synthetic hair made according to the present invention is given below. Synthetic hair is useful for making false toupees having 49-57 deniers, a resistance of 6-8 g / demer, an elongation of 35-48% and a shrinkage of almost 0%.
D'après la caractéristique ci-dessus, on peut voir que les demandeurs ont fait la découverte attendue que la présence de dioxyde de titane et de carbure de calcium dans la composition de cheveux synthétiques améliorait beaucoup la fabrication de cheveux synthétiques. From the above feature, it can be seen that the applicants have made the expected discovery that the presence of titanium dioxide and calcium carbide in the composition of synthetic hair greatly improves the manufacture of synthetic hair.
L'homme du métier verra que d'autres réalisations et exécutions, toutes dans le cadre des revendications jointes, sont flexibles.Those skilled in the art will see that other embodiments and executions, all within the scope of the appended claims, are flexible.
Claims (2)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PH11999002298 | 1999-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2798262A1 true FR2798262A1 (en) | 2001-03-16 |
Family
ID=19929897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9915963A Withdrawn FR2798262A1 (en) | 1999-09-13 | 1999-12-17 | Production of wear-resistant artificial hair for wigs and toupees, involves mixing nylon-6 monofilament fleece with titanium dioxide and calcium carbide at elevated temperature |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP2001087373A (en) |
| CN (1) | CN1287819A (en) |
| DE (1) | DE10042153A1 (en) |
| FR (1) | FR2798262A1 (en) |
| ID (1) | ID29313A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5840316B1 (en) * | 2015-03-25 | 2016-01-06 | 株式会社松風 | Eyelash extension manufacturing method, eyelash extension and eyelash extension mounting method |
| CN109056110A (en) * | 2018-07-27 | 2018-12-21 | 太和县正大发制品有限公司 | A kind of wig fiber with good friction performance |
| CN109056109A (en) * | 2018-07-27 | 2018-12-21 | 太和县正大发制品有限公司 | A kind of nylon wig fiber with good dyeability |
-
1999
- 1999-12-17 FR FR9915963A patent/FR2798262A1/en not_active Withdrawn
-
2000
- 2000-06-30 JP JP2000198729A patent/JP2001087373A/en active Pending
- 2000-07-25 CN CN 00121493 patent/CN1287819A/en active Pending
- 2000-07-27 ID IDP20000637D patent/ID29313A/en unknown
- 2000-08-26 DE DE2000142153 patent/DE10042153A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JP2001087373A (en) | 2001-04-03 |
| CN1287819A (en) | 2001-03-21 |
| DE10042153A1 (en) | 2001-03-29 |
| ID29313A (en) | 2001-08-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |