CN107964695A - A kind of shell yarn - Google Patents
A kind of shell yarn Download PDFInfo
- Publication number
- CN107964695A CN107964695A CN201810048622.XA CN201810048622A CN107964695A CN 107964695 A CN107964695 A CN 107964695A CN 201810048622 A CN201810048622 A CN 201810048622A CN 107964695 A CN107964695 A CN 107964695A
- Authority
- CN
- China
- Prior art keywords
- shell
- polyester
- particulate
- powder
- shell powder
- 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.)
- Pending
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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
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
-
- 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
- D01F1/09—Addition of substances to the spinning solution or to the melt for making electroconductive or anti-static filaments
-
- 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
- D01F1/103—Agents inhibiting growth of microorganisms
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)
Abstract
The invention discloses a kind of shell yarn, including, shell powder and polyester；The shell powder is ground into powder for the shell of land shellfish or sea cowry；The polyester, the polyester grain of graininess is made for polyethylene terephthalate by being esterified with polymerisation.A kind of production method of shell yarn, comprises the following steps：Step (1)：By the shell powder fine grinding, particulate shell powder is made；Step (2)：By the polyester fine grinding, particulate polyester is made；Step (3)：The particulate polyester is uniformly mixed with the particulate shell powder, mixture is made；Step (4)：The aggregated engineering method of the mixture is polymerize and shell yarn is made.Since shell powder has minor metallic element, after rubbing with human contact, positive divalence electricity can be produced, can integrate the electric charge of human body and polyester institute with electrostatic, and possess antistatic characteristic, to reduce the sense of discomfort that electric shock occurs.
Description
Technical field
The present invention relates to textile fiber technology field, is specially a kind of shell yarn.
Background technology
Polyester fiber (POLYSTER FIBER) is common cloth, material is made in clothing, warm-keeping type bedclothing (such as comforter batt, tire set)
Material.
Polyester fiber is staple fibre, is via polyester (POLYSTER, predominantly polyethylene terephthalate, PET)
Obtained by being reeled off raw silk from cocoons, but since polyester fiber can carry electrostatic, if directly as cloth, clothing, warm-keeping type bedclothing etc. and people
During the article of body contact, it can hold under friction easy to produce static electricity, cause user to have the sense of discomfort of electric shock.
Therefore, polyester fiber can be subject at present with natural fiber it is blended, such as by polyester fiber and wool or polyester fiber
With cotton blend, with so as to eliminate occur electrostatic possibility.But since the natural fibers such as wool and cotton are all organic matter,
No matter such as where sterilized before processing procedure, itself can still possess a little nutrient, cause user still to have appearance when in use
The problem for easily nourishing bacterium produces.
Moreover it is upper using since natural fiber can carry a little taste, easily because the sensitiveness of individual is different
And have sense of discomfort generation.Furthermore due to the easy adsorbed moisture of natural fiber, not only tend to have and nourish bacterium and mouldy situation,
More warming efficiency can be caused to be greatly reduced.
The content of the invention
It is an object of the invention to provide a kind of shell yarn, has solved the weaving of pure polyester fiber proposed in background technology
Product or the blended product by polyester fiber and natural fiber, have hold it is easy to produce static electricity, easily nourish bacterium, with flavoursome and easy
Adsorbed moisture, the problems such as reducing warming efficiency.
To achieve the above object, the present invention provides following technical solution：A kind of shell yarn, including, shell powder and polyester；
The shell powder is ground into powder for the shell of land shellfish or sea cowry；
The polyester, the polyester grain of graininess is made for polyethylene terephthalate by being esterified with polymerisation.
A kind of production method of shell yarn, comprises the following steps：
Step (1)：By the shell powder fine grinding, particulate shell powder is made；
Step (2)：By the polyester fine grinding, particulate polyester is made；
Step (3)：The particulate polyester is uniformly mixed with the particulate shell powder, mixture is made；
Step (4)：The aggregated engineering method of the mixture is polymerize and shell yarn is made.
Preferably, the ratio of the particulate polyester and the particulate shell is 1：0.001~0.05.
Preferably, the particle diameter of the particulate shell powder is 250nm~3000nm.
Preferably, the polymerization engineering method is any one in polymerisation in solution engineering method, polymerisation in bulk engineering method, emulsion polymerization engineering method
Polymerization methods.
Polymerisation in solution engineering method (solution polymerization), refer to monomer, initiator be dissolved in appropriate solvent into
Capable polymerization, its advantage are that system viscosity is low, heat transfer is fast, polymerization temperature is easy to control.
Polymerisation in bulk engineering method (bulk polymerization), refers to monomer in itself in initiator or light, heat, radiation etc.
The lower polymerization of effect, feature is simple for composition, and usually containing only monomer and a small amount of initiator, so easy to operate, product is pure.
Suspension polymerisation engineering method (suspension polymerization), refers to that the monomer dissolved with initiator is stirred
Into droplet, the polymerization carried out in aqueous medium, due to being polymerize in a large amount of aqueous mediums, easily heat dissipation, product 0.1
The little particle of millimeter, can be easily separated, wash, therefore purity is higher.
Emulsion polymerization engineering method (emulsion polymerization), refers to that monomer is dispersed in by the effect of emulsifying agent
In aqueous medium dissolved with initiator, the polymerization carried out again is formed after lotion, since there are emulsifying agent, monomer is mainly in floating glue grain
Interior polymerization, speed is fast, molecular weight is big.In addition, a large amount of water as medium also easily radiate.
Compared with prior art, beneficial effects of the present invention are as follows：Due to the land shellfish such as oyster, clam or the shell of sea cowry,
It is to be formed as the calcium carbonate secreted by the border cell of its outer embrane, thus contains calcium carbonate and micro metallic element, when
When grinding shelling powder, possesses not soluble in water, tasteless, odorless and low heat conductivity body inorganic matter.
1st, due to the inorganic matter that shell powder is low heat conductivity body, not only possess characteristic tasteless, odorless, not soluble in water, and by
The made cloth of this creation shell yarn, clothing, warming article (such as comforter batt, quilt cover ...), with more being not easy to absorb Studies of Human Body Heat
The characteristic of energy, thus it is especially warming.
2nd, since shell powder has minor metallic element, after rubbing with human contact, positive divalence electricity can be produced, can be comprehensive
Close electric charge and the polyester institute of human body with electrostatic, and possess antistatic characteristic, to reduce the sense of discomfort that electric shock occurs.
3rd, since shell powder and polyester are all inorganic matter, it itself will not provide nutrient and supply bacterial growth, therefore possess suppression
The effect of bacterium.
Embodiment
The technical solution in the embodiment of the present invention is clearly and completely described below, it is clear that described embodiment
Only part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this area
Art personnel all other embodiments obtained without making creative work, belong to the model that the present invention protects
Enclose.
Embodiment 1：A kind of shell yarn, in units of parts by weight, including, shell powder and polyester；
The shell powder is ground into powder for the shell of land shellfish or sea cowry, such as：Oyster, clam；
The polyester, the polyester grain of graininess is made for polyethylene terephthalate by being esterified with polymerisation.
A kind of production method of shell yarn, comprises the following steps：
Step (1)：By the shell powder fine grinding, particulate shell powder is made；
Step (2)：By the polyester fine grinding, particulate polyester is made；
Step (3)：The particulate polyester is uniformly mixed with the particulate shell powder, mixture is made；
Step (4)：The aggregated engineering method of the mixture is polymerize and shell yarn is made.The particulate polyester with it is described
The ratio of particulate shell is 1：0.03.
The particle diameter of the particulate shell powder is 1000nm.The polymerization engineering method is polymerisation in solution engineering method, polymerisation in bulk engineering method, breast
Any one polymerization methods in liquid polymerization engineering method.
Embodiment 2：A kind of shell yarn, in units of parts by weight, including, shell powder and polyester；
The shell powder is ground into powder for the shell of land shellfish or sea cowry, such as：Oyster, clam；
The polyester, the polyester grain of graininess is made for polyethylene terephthalate by being esterified with polymerisation.
A kind of production method of shell yarn, comprises the following steps：
Step (1)：By the shell powder fine grinding, particulate shell powder is made；
Step (2)：By the polyester fine grinding, particulate polyester is made；
Step (3)：The particulate polyester is uniformly mixed with the particulate shell powder, mixture is made；
Step (4)：The aggregated engineering method of the mixture is polymerize and shell yarn is made.The particulate polyester with it is described
The ratio of particulate shell is 1：0.04.
The particle diameter of the particulate shell powder is 1000nm.The polymerization engineering method is polymerisation in solution engineering method, polymerisation in bulk engineering method, breast
Any one polymerization methods in liquid polymerization engineering method.
Embodiment 3：A kind of shell yarn, in units of parts by weight, including, shell powder and polyester；
The shell powder is ground into powder for the shell of land shellfish or sea cowry, such as：Oyster, clam；
The polyester, the polyester grain of graininess is made for polyethylene terephthalate by being esterified with polymerisation.
A kind of production method of shell yarn, comprises the following steps：
Step (1)：By the shell powder fine grinding, particulate shell powder is made；
Step (2)：By the polyester fine grinding, particulate polyester is made；
Step (3)：The particulate polyester is uniformly mixed with the particulate shell powder, mixture is made；
Step (4)：The aggregated engineering method of the mixture is polymerize and shell yarn is made.The particulate polyester with it is described
The ratio of particulate shell is 1：0.06.
The particle diameter of the particulate shell powder is 1000nm.The polymerization engineering method is polymerisation in solution engineering method, polymerisation in bulk engineering method, breast
Any one polymerization methods in liquid polymerization engineering method.
Embodiment 4：
A kind of shell yarn, in units of parts by weight, including, shell powder and polyester；
The shell powder is ground into powder for the shell of land shellfish or sea cowry, such as：Oyster, clam；
The polyester, the polyester grain of graininess is made for polyethylene terephthalate by being esterified with polymerisation.
A kind of production method of shell yarn, comprises the following steps：
Step (1)：By the shell powder fine grinding, particulate shell powder is made；
Step (2)：By the polyester fine grinding, particulate polyester is made；
Step (3)：The particulate polyester is uniformly mixed with the particulate shell powder, mixture is made；
Step (4)：The aggregated engineering method of the mixture is polymerize and shell yarn is made.The particulate polyester with it is described
The ratio of particulate shell is 1：0.0009.
The particle diameter of the particulate shell powder is 1000nm.The polymerization engineering method is polymerisation in solution engineering method, polymerisation in bulk engineering method, breast
Any one polymerization methods in liquid polymerization engineering method.
The production method all same of embodiment 1-4, has only the difference is that making the particulate polyester and particulate shell of shell yarn
Ratio is different.
The obtained shell yarn of embodiment 1-4 is tested；Experimental result is as follows：
| Test group | Whether it is easily broken off |
| Embodiment 1 | It is no |
| Embodiment 2 | It is no |
| Embodiment 3 | It is |
| Embodiment 4 | It is |
As seen from the above table：When the ratio of shell powder is more than 5%, (such as ratio of polyester and shell powder is 1：＞ 0.0 5) when, this wound
Making shell yarn just has a facts of easy fracture, and the ratio of shell powder is less than 0.1% (such as ratio of polyester and shell powder is 1：＜
0.001) it is when, then not obvious enough the effect of generation；Therefore, the optimal proper proportion of polyester and shell powder is 1：0.001~0.05 it
Between.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of shell yarn, it is characterised in that including shell powder and polyester；
The shell powder is ground into powder for the shell of land shellfish or sea cowry；
The polyester, the polyester grain of graininess is made for polyethylene terephthalate by being esterified with polymerisation.
A kind of 2. production method of shell yarn according to claim 1, it is characterised in that：Comprise the following steps：
Step (1)：By the shell powder fine grinding, particulate shell powder is made；
Step (2)：By the polyester fine grinding, particulate polyester is made；
Step (3)：The particulate polyester is uniformly mixed with the particulate shell powder, mixture is made；
Step (4)：The aggregated engineering method of the mixture is polymerize and shell yarn is made.
A kind of 3. production method of shell yarn according to claim 2, it is characterised in that：The particulate polyester with it is described thin
The ratio of grain shell is 1：0.001~0.05.
A kind of 4. production method of shell yarn according to claim 1, it is characterised in that：The particle diameter of the particulate shell powder is
250nm~3000nm.
A kind of 5. production method of shell yarn according to claim 2, it is characterised in that：The polymerization engineering method is gathered for solution
Close any one polymerization methods in engineering method, polymerisation in bulk engineering method, emulsion polymerization engineering method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810048622.XA CN107964695A (en) | 2018-01-18 | 2018-01-18 | A kind of shell yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810048622.XA CN107964695A (en) | 2018-01-18 | 2018-01-18 | A kind of shell yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107964695A true CN107964695A (en) | 2018-04-27 |
Family
ID=61993527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810048622.XA Pending CN107964695A (en) | 2018-01-18 | 2018-01-18 | A kind of shell yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107964695A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111286802A (en) * | 2018-12-07 | 2020-06-16 | 王叶训 | Method for making nano long fiber |
| CN113930860A (en) * | 2021-09-22 | 2022-01-14 | 暖博士新材料（无锡）有限公司 | Shellfish nanofiber |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105986335A (en) * | 2015-03-05 | 2016-10-05 | 王叶训 | Seawool |
-
2018
- 2018-01-18 CN CN201810048622.XA patent/CN107964695A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105986335A (en) * | 2015-03-05 | 2016-10-05 | 王叶训 | Seawool |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111286802A (en) * | 2018-12-07 | 2020-06-16 | 王叶训 | Method for making nano long fiber |
| CN113930860A (en) * | 2021-09-22 | 2022-01-14 | 暖博士新材料（无锡）有限公司 | Shellfish nanofiber |
| CN113930860B (en) * | 2021-09-22 | 2023-09-01 | 暖博士新材料（无锡）有限公司 | shellfish nanofiber |
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| PB01 | Publication | ||
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Application publication date: 20180427 |