CN104988625A - High-strength composite yarn preparation method - Google Patents
High-strength composite yarn preparation method Download PDFInfo
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- CN104988625A CN104988625A CN201510347917.3A CN201510347917A CN104988625A CN 104988625 A CN104988625 A CN 104988625A CN 201510347917 A CN201510347917 A CN 201510347917A CN 104988625 A CN104988625 A CN 104988625A
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Abstract
The invention belongs to the field of composite yarns and concretely relates to a high-strength composite yarn preparation method. The inner core of the yarn is formed by spandex filaments and nylon yarns in a twisting way. The high-strength composite yarn preparation method is characterized in that glass fibers, nanoscale low-melting point metal powder, cotton fibers, anti-oxidant, inflammation-retardant, antistatic agent, cross-linking agent and phosphor are fused, plastered and dried to form the external skin of the yarn. The glass fibers are linked to form a net-like structure via the cross-linking agent; the net-like structure is filled with nanoscale low-melting point metal powder to further enhance the strength of the composite yarn; and metal luster is provided by the use of the metal powder. Compared with the prior art, the beneficial effects of the high-strength composite yarn preparation method are that material strength, luster and antistatic performance can be improved.
Description
Technical field
The invention belongs to complex yarn field, be specifically related to a kind of preparation method of high-strength complex yarns.
Background technology
Current existing complex yarn is confined to material composition, and insufficient strength is large, and also antistatic effect is not strong, and gloss is lower.
Summary of the invention
The object of the invention is to overcome the problems referred to above, a kind of preparation method improving the high-strength complex yarns of the strength of materials, gloss and antistatic property is provided.
To achieve these goals, the technical solution adopted in the present invention is: a kind of preparation method of high-strength complex yarns, the inner core of yarn is by spandex thread and POLYAMIDE YARNS is stranded forms, it is characterized in that, the crust of yarn is also cooled by glass fibre, nanoscale metal powder with low melting point, cotton fiber, antioxidant, fire retardant, crosslinking agent, antistatic additive and fluorescent material melt coating and forms.
The crust of yarn is also cooled by 5-10 part glass fibre, 1-2 part metal powder with low melting point, 1-2 part cotton fiber, 0.5-1 part antioxidant, 0.5-1 part fire retardant, 1-3 part antistatic additive and 0.5-2 part fluorescent material melt coating and forms.
Described metal powder with low melting point is bismuth.
Melt temperature is 138-145 degree Celsius.
The diameter of described glass fibre is 3-5um.
The inner core of yarn is by 2 spandex threads and 1 POLYAMIDE YARNS is stranded forms.
Utilize crosslinking agent to make glass fibre be cross-linked into network structure, nanoscale metal powder with low melting point is filled in network structure, increases its intensity further.Adopt metal dust, metallic luster is provided.Beneficial effect of the present invention compared with the prior art: improve the strength of materials, gloss and antistatic property.
Detailed description of the invention
Embodiment 1
The inner core of yarn is by spandex thread and POLYAMIDE YARNS is stranded forms, it is characterized in that, the crust of yarn is also cooled by glass fibre, nanoscale metal powder with low melting point, cotton fiber, antioxidant, fire retardant, crosslinking agent, antistatic additive and fluorescent material melt coating and forms.The crust of yarn is also cooled by 6 parts of glass fibres, 2 parts of nanoscale metal powder with low melting point bismuth metals, 1 part of cotton fiber, 0.5 part of antioxidant, 1 part of fire retardant, 2 parts of antistatic additive and 0.5 part of fluorescent material melt coating and forms.Melt temperature is 138 degrees Celsius.The inner core of yarn is by 2 spandex threads and 1 POLYAMIDE YARNS is stranded forms.
Embodiment 2
The inner core of yarn is by spandex thread and POLYAMIDE YARNS is stranded forms, and it is characterized in that, the crust of yarn by glass fibre, cotton fiber, antioxidant, fire retardant, crosslinking agent, antistatic additive and fluorescent material melt coating and cooling form.The crust of yarn is also cooled by 6 parts of glass fibres, 1 part of cotton fiber, 0.5 part of antioxidant, 1 part of fire retardant, 2 parts of antistatic additive and 0.5 part of fluorescent material melt coating and forms.Melt temperature is 138 degrees Celsius.The inner core of yarn is by 2 spandex threads and 1 POLYAMIDE YARNS is stranded forms.
The impact strength of the material of embodiment 1 and 2 is respectively 35MPa, 28MPa, and TENSILE STRENGTH is respectively 38 MPa and 32MPa.
Above-described embodiment does not limit the present invention in any form, the technical scheme that the mode that all employings are equal to replacement or equivalent transformation obtains, and all drops on protection scope of the present invention.
Claims (6)
1. the preparation method of a high-strength complex yarns, the inner core of yarn is by spandex thread and POLYAMIDE YARNS is stranded forms, it is characterized in that, the crust of yarn is also cooled by glass fibre, nanoscale metal powder with low melting point, cotton fiber, antioxidant, fire retardant, antistatic additive, crosslinking agent and fluorescent material melt coating and forms.
2. the preparation method of high-strength complex yarns according to claim 1, is characterized in that,
The crust of yarn is also cooled by 5-10 part glass fibre, 1-2 part metal powder with low melting point, 1-2 part cotton fiber, 0.5-1 part antioxidant, 0.5-1 part fire retardant, 1-3 part antistatic additive and 0.5-2 part fluorescent material melt coating and forms.
3. the preparation method of high-strength complex yarns according to claim 1 and 2, is characterized in that, described metal powder with low melting point is bismuth.
4. the preparation method of high-strength complex yarns according to claim 3, is characterized in that, melt temperature is 138-145 degree Celsius.
5. the preparation method of high-strength complex yarns according to claim 1, is characterized in that, the diameter of described glass fibre is 3-5um.
6. the preparation method of high-strength complex yarns according to claim 1, is characterized in that, the inner core of yarn is by 2 spandex threads and 1 POLYAMIDE YARNS is stranded forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510347917.3A CN104988625A (en) | 2015-06-23 | 2015-06-23 | High-strength composite yarn preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510347917.3A CN104988625A (en) | 2015-06-23 | 2015-06-23 | High-strength composite yarn preparation method |
Publications (1)
| Publication Number | Publication Date |
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| CN104988625A true CN104988625A (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510347917.3A Pending CN104988625A (en) | 2015-06-23 | 2015-06-23 | High-strength composite yarn preparation method |
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Citations (7)
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|---|---|---|---|---|
| US20040166314A1 (en) * | 2003-02-25 | 2004-08-26 | Coley Mathis | Method and apparatus for an artificial twisted wicker strand |
| CN101203638A (en) * | 2005-03-28 | 2008-06-18 | 纳幕尔杜邦公司 | Processes for hydrolysis of polyphosphoric acid in polyareneazole filaments |
| CN101258272A (en) * | 2005-03-28 | 2008-09-03 | 纳幕尔杜邦公司 | Hot surface hydrolysis of polyphosphoric acid in spun yarns |
| CN101495065A (en) * | 2006-04-25 | 2009-07-29 | 泰里福来克斯医学公司 | Calcium phosphate polymer composite and method |
| CN101684580A (en) * | 2008-09-24 | 2010-03-31 | 谢祐铨 | Functional yarn and making method thereof |
| CN203159800U (en) * | 2013-03-30 | 2013-08-28 | 福建省新纶纺织科技有限公司 | Spandex core-spun yarn |
| CN104356508A (en) * | 2014-11-06 | 2015-02-18 | 安徽瑞研新材料技术研究院有限公司 | Antiseptic mildew-proof flame-retardant high-temperature-resistant polypropylene thin film |
-
2015
- 2015-06-23 CN CN201510347917.3A patent/CN104988625A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040166314A1 (en) * | 2003-02-25 | 2004-08-26 | Coley Mathis | Method and apparatus for an artificial twisted wicker strand |
| CN101203638A (en) * | 2005-03-28 | 2008-06-18 | 纳幕尔杜邦公司 | Processes for hydrolysis of polyphosphoric acid in polyareneazole filaments |
| CN101258272A (en) * | 2005-03-28 | 2008-09-03 | 纳幕尔杜邦公司 | Hot surface hydrolysis of polyphosphoric acid in spun yarns |
| CN101495065A (en) * | 2006-04-25 | 2009-07-29 | 泰里福来克斯医学公司 | Calcium phosphate polymer composite and method |
| CN101684580A (en) * | 2008-09-24 | 2010-03-31 | 谢祐铨 | Functional yarn and making method thereof |
| CN203159800U (en) * | 2013-03-30 | 2013-08-28 | 福建省新纶纺织科技有限公司 | Spandex core-spun yarn |
| CN104356508A (en) * | 2014-11-06 | 2015-02-18 | 安徽瑞研新材料技术研究院有限公司 | Antiseptic mildew-proof flame-retardant high-temperature-resistant polypropylene thin film |
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Application publication date: 20151021 |
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| RJ01 | Rejection of invention patent application after publication |