CN107024407A - A kind of bicomponent fabric component ratio method of testing - Google Patents
A kind of bicomponent fabric component ratio method of testing Download PDFInfo
- Publication number
- CN107024407A CN107024407A CN201710309730.3A CN201710309730A CN107024407A CN 107024407 A CN107024407 A CN 107024407A CN 201710309730 A CN201710309730 A CN 201710309730A CN 107024407 A CN107024407 A CN 107024407A
- Authority
- CN
- China
- Prior art keywords
- fiber
- quality
- designated
- fibers
- kinds
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
- G01N5/04—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Nonwoven Fabrics (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a kind of bicomponent fabric component ratio method of testing, it is characterised in that comprises the following steps：Kinds of fibers in first Qualitive test bicomponent web, weighs A fibers, fiber B and the bicomponent web of phase homogenous quantities, pours into distillation water retting respectively, place nature to dry, accurately claim to obtain each quality of materials, fiber is heated, wherein moisture is removed, each quality of materials is weighed respectively；The ratio of fibers of the two kinds of fibers obtained in fiber regain and bi-component fabric is calculated, the present invention is compared with conventional method, and test process is more simple, as a result more accurate.
Description
Technical field：
The present invention relates to a kind of detection method, specifically refer to design using fiber regain difference is a kind of new
The method for testing bicomponent fabric component ratio.
Background technology：
With the development of textile technology, fiber species used are on the increase in fabric, multicomponent product, such as blending and intertexture
The kind of fabric is increasing, and textile fabric species in fabric and component ratio are differentiated and propose higher and higher requirement.
Fibre identification method, physical analysis method has organoleptic method densimetry, melting point method, chromatography, infrared absorption spectroscopy, birefringence
Method, black light lamp method, optical projection microscopic method, scanning electron microscopy, X-ray diffraction method, nuclear magnetic resonance spectroscopy, electronics
Diffraction approach, ion pin visit method, electronic needle and visit method；Chemical analysis has combustion method, dissolution method, reagent color developing method, reagent colour development dye
Color method, thermal decomposition method；Containing mainly having four kinds of methods at present on fibre composition proportion grading in multi-component yarn and fabric：First
Dissolution method, test principle is before quantitative analysis, first to make fiber Qualitive test, to sample pretreatment, after dissolved with solvent
A certain fiber in blending product, by residual fiber (not molten fiber) cleaning, drying, is weighed and calculating.Second is microscope
Observation, mainly for the close fiber of chemical property, such as cotton and fiber crops, sheep's wool and cashmere etc..Making fiber Qualitive test base
On plinth, by detecting the average diameter and radical of each fiber in scribbled and fabric, by calculating detection fiber blend ratio.
The third is to use density variation method, calculates fiber averag density, and according to known fiber density value, calculates each fibre composition ratio
Rate.The difference of 4th kind of ashes rate of being burnt according to fiber, analysis calculates each fibre composition ratio.
The content of the invention：
For prior art exist operating process very complicated, accuracy is not high the problems such as, it is an object of the invention to
A kind of simple, accurate bi-component fabric component method of testing is provided.
The technical scheme that the present invention takes to achieve the above object is as follows：
A kind of bicomponent fabric component ratio method of testing, it is characterised in that comprise the following steps：
(1) kinds of fibers in first Qualitive test bicomponent web, obtains two kinds of kinds of fibers and is designated as A and B；
(2) A fibers, fiber B and the bicomponent web of phase homogenous quantities are weighed respectively, and quality is designated as G0, by three kinds of materials point
It is not placed in three beakers, distilled water is poured into beaker, distillation water quality is G030-50 times, each material dip time be 30-
60min；
(3) each material is taken out from beaker, after water droplet is dry, is positioned over ventilation duct shady place and dries naturally, standing time
For 48 hours；
(4) each quality of materials is accurately claimed to obtain with a ten thousandth balance, A fiber qualities are designated as GA, fiber B quality is designated as GB, it is double
Component fabric quality is designated as GC；
(5) each material is placed in baking oven, fiber heated under the conditions of 105 DEG C, remove wherein moisture, divided after 1 hour
Also known as take and continue material being put into baking oven drying after each quality of materials, quality weighing, after took out material every 10 minutes and weigh, such as with
Previous quality error be less than 0.05%, then using for the last time quality is called its dry mass, each material dry mass be included in as
Under：A fiber qualities are designated as GA1, fiber B quality is designated as GB1, bicomponent web quality is designated as GC1；
(6) calculate and obtain A fiber regains and be：
Fiber B regain is：
Bicomponent web regain is：
(7) ratio of fibers of two kinds of fibers in bi-component fabric is calculated, computational methods are as follows：
A ratio of fibers NAFor：
NA=(WC-WB)/(WA-WB) × 100%；
Fiber B ratio NBFor：
NB=100%-NA；
Each fiber blend ratio of bi-component A/B fabrics is designated as：A/B=NA/NB。
Further it is provided in：
Chemical dissolution method, microscope observation, one kind of combustion method are used in step 1, carrys out Qualitive test bicomponent web
Middle kinds of fibers.
In step 2, A fibers, fiber B and the bicomponent web of phase homogenous quantities are weighed respectively, and quality is designated as G0, G0It is not less than
5g。
Beneficial effects of the present invention are as follows：
Using the method for testing of the present invention, bicomponent web composition is tested, compared with conventional method, test process
It is more simple, it is as a result more accurate.
The present invention is further described below in conjunction with specific embodiment.
Embodiment：
Select terylene/cotton fabric as detection object, wherein terylene is 40%, cotton 60%, and the survey of the present invention is respectively adopted
Method for testing (embodiment 1), and traditional detection method chemical dissolution method (embodiment 2) are contrasted, and then statistic mixed-state result is such as
Shown in table 1.
Embodiment 1：Two-component fabric is detected using the present invention.
A kind of method of testing of bicomponent fabric component ratio of the present invention, comprises the following steps：
(1) conventional method (such as chemical dissolution method, microscope observation, combustion method) Qualitive test bicomponent web is used
Middle kinds of fibers, obtains two kinds of kinds of fibers and is designated as A and B.
(2) A fibers, fiber B and the bicomponent web of phase homogenous quantities are weighed respectively, and quality is designated as G0(G0Not less than 5g).Will
Three kinds of materials are respectively placed in three beakers, and distilled water is poured into beaker, and distillation water quality is G030-50 times, the leaching of each material
The stain time is 30-60min.
(3) each material is taken out from beaker, after water droplet is dry, is positioned over ventilation duct shady place and dries naturally, standing time
For 48 hours.
(4) each quality of materials is accurately claimed to obtain with a ten thousandth balance, A fiber qualities are designated as GA, fiber B quality is designated as GB, it is double
Component fabric quality is designated as GC。
(5) each material is placed in baking oven, fiber heated under the conditions of 105 DEG C, remove wherein moisture, divided after 1 hour
Also known as take and continue material being put into baking oven drying after each quality of materials, quality weighing, after took out material every 10 minutes and weigh, such as with
Previous quality error be less than 0.05%, then using for the last time quality is called its dry mass, each material dry mass be included in as
Under：A fiber qualities are designated as GA1, fiber B quality is designated as GB1, bicomponent web quality is designated as GC1。
(6) calculate and obtain A fiber regains and be：
Fiber B regain is：
Bicomponent web regain is：
(7) ratio of fibers of two kinds of fibers in bi-component fabric is calculated, computational methods are as follows：
A ratio of fibers NAFor：
NA=(WC-WB)/(WA-WB) × 100%；
Fiber B ratio NBFor：
NB=100%-NA。
Each fiber blend ratio of bi-component (A/B) fabric is designated as：A/B NA/NB。
Embodiment 2：Two-component fabric is detected using conventional method chemical dissolution method.
A certain amount of terylene/cotton fabric is taken, cotton fiber is all dissolved with the sulfuric acid solution of mass concentration ratio 75%, alkali lye is used
After sulfuric acid solution is neutralized, take out residual polyester fiber, use distilled water cleaning, drying, weigh polyester fiber quality, calculate terylene/
Each fiber content of bafta.
Table 1：Test result is counted
Issued according to State General Administration for Quality Supervision, national standardization administration committee joint《The mark of textile fiber content》
Standard GB/T/T 29862-2013, fiber content mark is more than 10%, and less than or equal to 15%, (filler fiber content is more than
20% is ± 5% less than or equal to 30%) this interval tolerance value, and as shown in table 1, both of which reaches that standard will
Ask, using the method for testing of the present invention, compared with conventional method, test process is more simple, as a result more accurate.
Claims (3)
1. a kind of bicomponent fabric component ratio method of testing, it is characterised in that comprise the following steps：
(1) kinds of fibers in first Qualitive test bicomponent web, obtains two kinds of kinds of fibers and is designated as A and B；
(2) A fibers, fiber B and the bicomponent web of phase homogenous quantities are weighed respectively, and quality is designated as G0, three kinds of materials are respectively placed in
In three beakers, distilled water is poured into beaker, distillation water quality is G030-50 times, each material dip time be 30-60min；
(3) each material is taken out from beaker, after water droplet is dry, is positioned over ventilation duct shady place and dries naturally, standing time is 48
Hour；
(4) each quality of materials is accurately claimed to obtain with a ten thousandth balance, A fiber qualities are designated as GA, fiber B quality is designated as GB, two-component
Fabric quality is designated as GC；
(5) each material is placed in baking oven, fiber heated under the conditions of 105 DEG C, removed wherein moisture, claim respectively after 1 hour
Take and continue material being put into baking oven drying after each quality of materials, quality weighing, after every 10 minutes take out material weigh, such as with it is previous
Quality error be less than 0.05%, then using for the last time quality is called its dry mass, each material dry mass is included in as follows：A
Fiber quality is designated as GA1, fiber B quality is designated as GB1, bicomponent web quality is designated as GC1；
(6) calculate and obtain A fiber regains and be：
Fiber B regain is：
Bicomponent web regain is：
(7) ratio of fibers of two kinds of fibers in bi-component fabric is calculated, computational methods are as follows：
A ratio of fibers NAFor：
NA=(WC-WB)/(WA-WB) × 100%；
Fiber B ratio NBFor：
NB=100%-NA；
Each fiber blend ratio of bi-component A/B fabrics is designated as：A/B=NA/NB。
2. a kind of bicomponent fabric component ratio method of testing according to claim 1, it is characterised in that：Adopted in step 1
With chemical dissolution method, microscope observation, one kind of combustion method, carry out kinds of fibers in Qualitive test bicomponent web.
3. a kind of bicomponent fabric component ratio method of testing according to claim 1, it is characterised in that：In step 2, point
A fibers, fiber B and the bicomponent web of phase homogenous quantities are also known as taken, quality is designated as G0, G0Not less than 5g.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710309730.3A CN107024407B (en) | 2017-05-04 | 2017-05-04 | A kind of bicomponent fabric component ratio test method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710309730.3A CN107024407B (en) | 2017-05-04 | 2017-05-04 | A kind of bicomponent fabric component ratio test method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107024407A true CN107024407A (en) | 2017-08-08 |
| CN107024407B CN107024407B (en) | 2019-05-07 |
Family
ID=59528389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710309730.3A Active CN107024407B (en) | 2017-05-04 | 2017-05-04 | A kind of bicomponent fabric component ratio test method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107024407B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109633132A (en) * | 2018-11-16 | 2019-04-16 | 绍兴文理学院元培学院 | Blended yarn component ratio testing method |
| CN110044761A (en) * | 2019-04-04 | 2019-07-23 | 山东恒联新材料股份有限公司 | A kind of regenerated fiber film colloidality can detection method |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10104148A (en) * | 1996-09-30 | 1998-04-24 | Shimadzu Corp | Mass change quantity measuring apparatus |
| CN101231224A (en) * | 2008-02-04 | 2008-07-30 | 苏州大学 | Method for quantitative analysis of bicomponent fibre textile |
| CN101498639A (en) * | 2008-10-28 | 2009-08-05 | 广东纺织职业技术学院 | Novel methods for measuring moisture in textile fibre |
| CN101650352A (en) * | 2009-09-10 | 2010-02-17 | 绍兴文理学院元培学院 | Method for testing bi-component fabric component |
| CN102519823A (en) * | 2011-12-04 | 2012-06-27 | 东华大学 | Testing method for water loss rate of fabric absorbing moisture |
| CN103105342A (en) * | 2013-02-27 | 2013-05-15 | 盐城纺织职业技术学院 | Quantitative analysis method for yarns |
| CN103994947A (en) * | 2014-04-15 | 2014-08-20 | 青岛大学 | Fiber specific gravity testing method |
| CN104122166A (en) * | 2013-04-26 | 2014-10-29 | 广东省东莞市质量监督检测中心 | Quantitative determination method for fiber content of viloft fiber and natural cellulose fiber blended textiles |
| CN104729956A (en) * | 2015-02-12 | 2015-06-24 | 新疆独山子天利实业总公司 | Method for measuring true density of calcined petroleum coke |
| CN105842109A (en) * | 2016-03-29 | 2016-08-10 | 绍兴文理学院元培学院 | Novel two-component textile fiber component ratio test method |
| CN105938076A (en) * | 2016-06-02 | 2016-09-14 | 江苏恒神股份有限公司 | Test method for prepreg resin infiltration degree |
-
2017
- 2017-05-04 CN CN201710309730.3A patent/CN107024407B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10104148A (en) * | 1996-09-30 | 1998-04-24 | Shimadzu Corp | Mass change quantity measuring apparatus |
| CN101231224A (en) * | 2008-02-04 | 2008-07-30 | 苏州大学 | Method for quantitative analysis of bicomponent fibre textile |
| CN101498639A (en) * | 2008-10-28 | 2009-08-05 | 广东纺织职业技术学院 | Novel methods for measuring moisture in textile fibre |
| CN101650352A (en) * | 2009-09-10 | 2010-02-17 | 绍兴文理学院元培学院 | Method for testing bi-component fabric component |
| CN102519823A (en) * | 2011-12-04 | 2012-06-27 | 东华大学 | Testing method for water loss rate of fabric absorbing moisture |
| CN103105342A (en) * | 2013-02-27 | 2013-05-15 | 盐城纺织职业技术学院 | Quantitative analysis method for yarns |
| CN104122166A (en) * | 2013-04-26 | 2014-10-29 | 广东省东莞市质量监督检测中心 | Quantitative determination method for fiber content of viloft fiber and natural cellulose fiber blended textiles |
| CN103994947A (en) * | 2014-04-15 | 2014-08-20 | 青岛大学 | Fiber specific gravity testing method |
| CN104729956A (en) * | 2015-02-12 | 2015-06-24 | 新疆独山子天利实业总公司 | Method for measuring true density of calcined petroleum coke |
| CN105842109A (en) * | 2016-03-29 | 2016-08-10 | 绍兴文理学院元培学院 | Novel two-component textile fiber component ratio test method |
| CN105938076A (en) * | 2016-06-02 | 2016-09-14 | 江苏恒神股份有限公司 | Test method for prepreg resin infiltration degree |
Non-Patent Citations (1)
| Title |
|---|
| 李德贤 等译: "《苏联籽棉和轧棉厂产品标准汇编》", 31 July 1957, 纺织工业出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109633132A (en) * | 2018-11-16 | 2019-04-16 | 绍兴文理学院元培学院 | Blended yarn component ratio testing method |
| CN110044761A (en) * | 2019-04-04 | 2019-07-23 | 山东恒联新材料股份有限公司 | A kind of regenerated fiber film colloidality can detection method |
| CN110044761B (en) * | 2019-04-04 | 2021-12-28 | 山东恒联新材料股份有限公司 | Method for detecting gluing performance of regenerated fiber membrane |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107024407B (en) | 2019-05-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Nayak et al. | Identification of natural textile fibres | |
| CN107024407B (en) | A kind of bicomponent fabric component ratio test method | |
| CN101650352B (en) | Method for testing bi-component fabric component | |
| CN108627468A (en) | A kind of prediction technique of feeding Boehmeria nivea leaves crude fiber content | |
| CN102809627A (en) | Quantitative chemical analysis method for China hemp fiber and viscose fiber double-component mixed fiber product | |
| CN101231224A (en) | Method for quantitative analysis of bicomponent fibre textile | |
| CN103076291B (en) | A kind of tricolor dye and the method for detecting linen-cotton two kinds of fiber blend ratios | |
| CN104655580B (en) | A kind of method of the chemical cellulose content in quick measure dissolving pulp | |
| CN108508134A (en) | A kind of Yi Kesi and two component blend fibre product method for carrying out quantitative chemical analysis of acrylic fibers | |
| CN101470064A (en) | Cotton and silk fiber blended product content analysis method | |
| CN104914001B (en) | Application and its analysis method of the formic acid/liquor zinci chloridi in composite fibre in lyocell A100 quantitative analyses | |
| Cui et al. | Cotton wax and its relationship with fiber and yarn properties: Part I: Wax content and fiber properties | |
| CN104730069A (en) | Rapid identification method of protein in fiber | |
| CN106918488B (en) | The method for quick identification of raw silks of fresh cocoons and dried cocoon raw silk | |
| CN109975163A (en) | A kind of measuring method of modified acrylic fibers and technology of acrylic blended yarn knitted fabric fiber content | |
| CN101251530B (en) | Method for identification of bamboo pulp fiber by dissolution method | |
| CN102539430A (en) | Method for analyzing content of blend fibers formed by physically refined wool fibers and cashmere and wool | |
| Kirk et al. | A critical review of characterization and measurement of textile-grade hemp fiber | |
| CN103712880B (en) | Sericin content in silk rapid detection system and detection method | |
| CN105136839A (en) | Microscopy counting fiber content measuring method and device based on melting difference | |
| CN104713828A (en) | Method for identifying paper pulp types | |
| CN206192844U (en) | Survey device of glass fiber water proofness | |
| CN109490123A (en) | Identify the obvolvent test method of dried cocoon raw silk | |
| CN110398462A (en) | A method of determining Lyocell staple fiber level dyeing | |
| Innocenti et al. | Near infrared reflectance spectroscopy as a tool for the determination of dichloromethane extractable matter and moisture content in combed wool slivers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201127 Address after: Li Xin Zhuang Zhen Cui Tang Cun, Shan county, Heze City, Shandong Province Patentee after: Shanxian Qiuge Agricultural Products Co., Ltd Address before: 312000 Zhejiang city of Shaoxing province Qunxian Road No. 2799 Patentee before: SHAOXING UNIVERSITY YUANPEI College |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210105 Address after: 314000 No.6, Hongwei Road, industrial zone, ganyao Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee after: Jiashan Lianyu Clothing Co.,Ltd. Address before: 274000 cuitang village, lixinzhuang Town, Shan county, Heze City, Shandong Province Patentee before: Shanxian Qiuge Agricultural Products Co., Ltd |