CN104071482A - Method for producing container bag by using ribbon-like filaments - Google Patents
Method for producing container bag by using ribbon-like filaments Download PDFInfo
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- CN104071482A CN104071482A CN201410250479.4A CN201410250479A CN104071482A CN 104071482 A CN104071482 A CN 104071482A CN 201410250479 A CN201410250479 A CN 201410250479A CN 104071482 A CN104071482 A CN 104071482A
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Abstract
The invention discloses a method for producing container bag by using ribbon-like filaments. The method comprises the following steps: (a) burdening: burdening porcelain white weft silks and porcelain white warp silks respectively, wherein the porcelain white weft silks consist of the following raw materials in parts by mass: 100 parts of polypropylene, 0.2-5 parts of anti-ultraviolet agent, 1-8 parts of modifier and 1-3 parts of softening agent; the porcelain white warp silks consist of the following raw materials in parts by mass: 100 parts of polypropylene, 0.2-5 parts of anti-ultraviolet agent, 1-15 parts of modifier and 1-20 parts of PP white reclaimed material; (b) drawing: uniformly mixing the two types of materials according to a certain proportion respectively, adding the mixture into a plastic drawing machine for drawing to make porcelain white weft silks and porcelain white warp silks for webbing and weaving; (c) webbing and weaving: weaving the porcelain white weft silks and porcelain white warp silks into a ribbon-like filament ribbon and a ribbon-like filament fabric respectively by using a weaving machine; (d) cutting: cutting the woven ribbon-like filament fabric into fabric pieces according to the shape of bag to be produced; (e) sewing: sewing the fabric pieces cut into certain shapes into a bag body, and sewing the ribbon-like filament bag on the bag body according to the requirement of the container bag while sewing the bag body in order to construct a complete container bag; (f) finishing and packing.
Description
Technical field
What the present invention relates to is a kind of method with Flat Yarn Production flexible freight container, belongs to plastic knitting and production technical field.
Background technology
The Polywoven Bag of producing, selling and uying both at home and abroad at present, is all to take polypropylene resin (PP) as raw material manufacture flat filament, is then woven into woven bag connection with wrapping of piece.Due to polypropylene woven bag easily separated with packing material, quality is light, cost is low, has been widely used in the packing of the bulk products such as chemical industry, mineral products powder, building materials and grain.But, because PP weather resisting property is poor, oxidizable, cause its oxidative degradation, the mechanical strength of woven bag in depositing process, especially impact strength significantly reduces, impact packing effect.
Summary of the invention
The object of the invention is to overcome the deficiency that prior art exists, and provide a kind of manufacture craft simple, can guarantee product design, reduce the method for the use Flat Yarn Production flexible freight container of material consumption cost.
The object of the invention is to complete by following technical solution, a kind of described method with Flat Yarn Production flexible freight container, it comprises the steps:
A) batching: prepare burden as follows respectively according to the white tram of porcelain and the white organizine of porcelain, the white tram of wherein said porcelain is comprised of following raw materials according, is expressed as with mass fraction: 100 parts of polypropylene; Anti-purple agent 0.2-5 part; Modification agent 1-8 part; Soften flux 1-3 part;
The white organizine of described porcelain is comprised of following raw materials according, with mass fraction, is expressed as: 100 parts of polypropylene; Anti-purple agent 0.2-5 part; Modification agent 1-15 part; PP white feed back 1-20 part;
B) wire drawing: after above-mentioned two kinds of batchings are mixed in proportion respectively, add and carry out wire drawing in plastic-wire drawing machine and make the white tram of porcelain and the white organizine of porcelain, for ribbon with weave cotton cloth;
C) ribbon and weaving cotton cloth: the white tram of above-mentioned porcelain and the white organizine of porcelain are made into flat filament band and flat filament cloth with weaving machine respectively;
D) cut: the above-mentioned flat filament cloth being made into is cut into cloth sheet according to produced bag shape;
E) make: the cloth sheet that cuts into definite shape is sewn into bag, when making bag, according to flat filament bag need to being made together on bag of flexible freight container, forms complete flexible freight container;
F) arrange packing.
The further technical scheme of the present invention is: in described step a), the white tram of described porcelain is comprised of following raw materials according, with mass fraction, is expressed as: 100 parts of polypropylene; 0.8 part of anti-purple agent; 3 parts of modification agents; 2 parts of soften fluxs;
The white organizine of described porcelain is comprised of following raw materials according, with mass fraction, is expressed as: 100 parts of polypropylene; 0.8 part of anti-purple agent; 6 parts of modification agents; 10 parts of PP white feed backs.
The present invention further technical scheme is: in described step a), the soften flux in the white tram of described porcelain is selected linear low density polyethylene; PP in the white organizine of described porcelain white feed back is the white feed back of self-control, it be by the white feed back of the PP of collection carry out artificial pulverize at a high speed and batch mixing after, then be dried granulation or powder shape after removal moisture content.
It is simple that the present invention has manufacture craft, can guarantee product design, reduces the features such as material consumption cost.
Accompanying drawing explanation
Fig. 1 is production method schematic flow sheet of the present invention.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention will be described in detail: shown in Fig. 1, and a kind of method with Flat Yarn Production flexible freight container of the present invention, it comprises the steps:
A) batching 1: prepare burden as follows respectively according to the white tram of porcelain and the white organizine of porcelain, the white tram of wherein said porcelain is comprised of following raw materials according, is expressed as with mass fraction: 100 parts of polypropylene; Anti-purple agent 0.2-5 part; Modification agent 1-8 part; Soften flux 1-3 part;
The white organizine of described porcelain is comprised of following raw materials according, with mass fraction, is expressed as: 100 parts of polypropylene; Anti-purple agent 0.2-5 part; Modification agent 1-15 part; PP white feed back 1-20 part;
B) wire drawing 2: after above-mentioned two kinds of batchings are mixed in proportion respectively, add and in plastic-wire drawing machine, carry out wire drawing and make the white tram of porcelain and the white organizine of porcelain, for ribbon with weave cotton cloth;
C) ribbon and weave cotton cloth 3,4: the white tram of above-mentioned porcelain and the white organizine of porcelain are made into flat filament band and flat filament cloth with weaving machine respectively;
D) cut 5: the above-mentioned flat filament cloth being made into is cut into cloth sheet according to produced bag shape;
E) make 6: the cloth sheet that cuts into definite shape is sewn into bag, when making bag, according to flat filament bag need to being made together on bag of flexible freight container, forms complete flexible freight container;
F) arrange packing 7.
Embodiment 1
A kind of method with Flat Yarn Production flexible freight container of the present invention, it comprises the steps:
A) batching: prepare burden as follows respectively according to the white tram of porcelain and the white organizine of porcelain, the white tram of wherein said porcelain is comprised of following raw materials according, is expressed as with mass fraction: 100 parts of polypropylene; 0.8 part of anti-purple agent; 3 parts of modification agents; 2 parts of soften fluxs; Soften flux is wherein selected linear low density polyethylene;
The white organizine of described porcelain is comprised of following raw materials according, with mass fraction, is expressed as: 100 parts of polypropylene; 0.8 part of anti-purple agent; 6 parts of modification agents; 10 parts of PP white feed backs; PP described here white feed back is the white feed back of self-control, it be by the white feed back of the PP of collection carry out artificial pulverize at a high speed and batch mixing after, then be dried granulation or powder shape after removal moisture content.
B) wire drawing: after above-mentioned two kinds of batchings are mixed in proportion respectively, add and carry out wire drawing in plastic-wire drawing machine and make the white tram of porcelain and the white organizine of porcelain, for ribbon with weave cotton cloth;
C) ribbon and weaving cotton cloth: the white tram of above-mentioned porcelain and the white organizine of porcelain are made into flat filament band and flat filament cloth with weaving machine respectively;
D) cut: the above-mentioned flat filament cloth being made into is cut into cloth sheet according to produced bag shape;
E) make: the cloth sheet that cuts into definite shape is sewn into bag, when making bag, according to flat filament bag need to being made together on bag of flexible freight container, forms complete flexible freight container;
F) arrange packing.
Embodiment 2
A kind of method with Flat Yarn Production flexible freight container of the present invention, it comprises the steps:
A) batching: prepare burden as follows respectively according to the white tram of porcelain and the white organizine of porcelain, the white tram of wherein said porcelain is comprised of following raw materials according, is expressed as with mass fraction: 100 parts of polypropylene; 0.2 part of anti-purple agent; 1 part of modification agent; 1 part of soften flux;
The white organizine of described porcelain is comprised of following raw materials according, with mass fraction, is expressed as: 100 parts of polypropylene; 0.2 part of anti-purple agent; 1 part of modification agent; 1 part of PP white feed back;
B) wire drawing: after above-mentioned two kinds of batchings are mixed in proportion respectively, add and carry out wire drawing in plastic-wire drawing machine and make the white tram of porcelain and the white organizine of porcelain, for ribbon with weave cotton cloth;
C) ribbon and weaving cotton cloth: the white tram of above-mentioned porcelain and the white organizine of porcelain are made into flat filament band and flat filament cloth with weaving machine respectively;
D) cut: the above-mentioned flat filament cloth being made into is cut into cloth sheet according to produced bag shape;
E) make: the cloth sheet that cuts into definite shape is sewn into bag, when making bag, according to flat filament bag need to being made together on bag of flexible freight container, forms complete flexible freight container;
F) arrange packing.
Embodiment 3: a kind of method with Flat Yarn Production flexible freight container of the present invention, it comprises the steps:
A) batching: prepare burden as follows respectively according to the white tram of porcelain and the white organizine of porcelain, the white tram of wherein said porcelain is comprised of following raw materials according, is expressed as with mass fraction: 100 parts of polypropylene; 5 parts of anti-purple agent; 8 parts of modification agents; 3 parts of soften fluxs;
The white organizine of described porcelain is comprised of following raw materials according, with mass fraction, is expressed as: 100 parts of polypropylene; 5 parts of anti-purple agent; 15 parts of modification agents; 20 parts of PP white feed backs;
B) wire drawing: after above-mentioned two kinds of batchings are mixed in proportion respectively, add and carry out wire drawing in plastic-wire drawing machine and make the white tram of porcelain and the white organizine of porcelain, for ribbon with weave cotton cloth;
C) ribbon and weaving cotton cloth: the white tram of above-mentioned porcelain and the white organizine of porcelain are made into flat filament band and flat filament cloth with weaving machine respectively;
D) cut: the above-mentioned flat filament cloth being made into is cut into cloth sheet according to produced bag shape;
E) make: the cloth sheet that cuts into definite shape is sewn into bag, when making bag, according to flat filament bag need to being made together on bag of flexible freight container, forms complete flexible freight container;
F) arrange packing.
Claims (3)
1. by a method for Flat Yarn Production flexible freight container, it is characterized in that described method comprises the steps:
A) batching: prepare burden as follows respectively according to the white tram of porcelain and the white organizine of porcelain, the white tram of wherein said porcelain is comprised of following raw materials according, is expressed as with mass fraction: 100 parts of polypropylene; Anti-purple agent 0.2-5 part; Modification agent 1-8 part; Soften flux 1-3 part;
The white organizine of described porcelain is comprised of following raw materials according, with mass fraction, is expressed as: 100 parts of polypropylene; Anti-purple agent 0.2-5 part; Modification agent 1-15 part; PP white feed back 1-20 part;
B) wire drawing: after above-mentioned two kinds of batchings are mixed in proportion respectively, add and carry out wire drawing in plastic-wire drawing machine and make the white tram of porcelain and the white organizine of porcelain, for ribbon with weave cotton cloth;
C) ribbon and weaving cotton cloth: the white tram of above-mentioned porcelain and the white organizine of porcelain are made into flat filament band and flat filament cloth with weaving machine respectively;
D) cut: the above-mentioned flat filament cloth being made into is cut into cloth sheet according to produced bag shape;
E) make: the cloth sheet that cuts into definite shape is sewn into bag, when making bag, according to flat filament bag need to being made together on bag of flexible freight container, forms complete flexible freight container;
F) arrange packing.
2. the white suspender belt silk of porcelain according to claim 1, is characterized in that in described step a), the white tram of described porcelain is comprised of following raw materials according, with mass fraction, is expressed as: 100 parts of polypropylene; 0.8 part of anti-purple agent; 3 parts of modification agents; 2 parts of soften fluxs;
The white organizine of described porcelain is comprised of following raw materials according, with mass fraction, is expressed as: 100 parts of polypropylene; 0.8 part of anti-purple agent; 6 parts of modification agents; 10 parts of PP white feed backs.
3. the white suspender belt silk of porcelain according to claim 1, is characterized in that in described step a), the soften flux in the white tram of described porcelain is selected linear low density polyethylene; PP in the white organizine of described porcelain white feed back is the white feed back of self-control, it be by the white feed back of the PP of collection carry out artificial pulverize at a high speed and batch mixing after, then be dried granulation or powder shape after removal moisture content.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410250479.4A CN104071482A (en) | 2014-06-09 | 2014-06-09 | Method for producing container bag by using ribbon-like filaments |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410250479.4A CN104071482A (en) | 2014-06-09 | 2014-06-09 | Method for producing container bag by using ribbon-like filaments |
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| CN104071482A true CN104071482A (en) | 2014-10-01 |
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| CN201410250479.4A Pending CN104071482A (en) | 2014-06-09 | 2014-06-09 | Method for producing container bag by using ribbon-like filaments |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104775175A (en) * | 2015-04-16 | 2015-07-15 | 浙江高联包装制品有限公司 | Polyolefin flat filament and preparation method thereof |
| CN105670046A (en) * | 2015-11-27 | 2016-06-15 | 康平县塑编产业集群综合服务中心 | Manufacturing method of environment-friendly plastic woven bag |
| CN108545345A (en) * | 2018-05-08 | 2018-09-18 | 南通联荣集团有限公司 | A kind of stretch-proof high-strength containing bag and preparation method |
| CN108622552A (en) * | 2018-05-08 | 2018-10-09 | 南通联荣集团有限公司 | A kind of anti-expansion container bag of high barrier and preparation method thereof |
| CN108820592A (en) * | 2018-05-08 | 2018-11-16 | 南通联荣集团有限公司 | Scalable environmentally friendly container bag of one kind and preparation method thereof |
| CN110451101A (en) * | 2019-07-09 | 2019-11-15 | 福建省尚晟环保科技有限公司 | One kind being convenient for folded absorbent type jumbo bag |
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| CN88101604A (en) * | 1988-03-22 | 1988-12-14 | 福建师范大学 | With the Al-system coupling agent is the novel filling master batch of properties-correcting agent |
| CN102344008A (en) * | 2011-09-20 | 2012-02-08 | 温州晨光集团晨亮塑业有限公司 | Integrated process for producing paper-plastic compound bags by recycling waste plastics |
| CN102558668A (en) * | 2010-12-29 | 2012-07-11 | 上海普利特复合材料股份有限公司 | High-transparency, heat-resistant and impact-resistant modified polypropylene composite material and preparation method thereof |
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Patent Citations (3)
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104775175A (en) * | 2015-04-16 | 2015-07-15 | 浙江高联包装制品有限公司 | Polyolefin flat filament and preparation method thereof |
| CN105670046A (en) * | 2015-11-27 | 2016-06-15 | 康平县塑编产业集群综合服务中心 | Manufacturing method of environment-friendly plastic woven bag |
| CN108545345A (en) * | 2018-05-08 | 2018-09-18 | 南通联荣集团有限公司 | A kind of stretch-proof high-strength containing bag and preparation method |
| CN108622552A (en) * | 2018-05-08 | 2018-10-09 | 南通联荣集团有限公司 | A kind of anti-expansion container bag of high barrier and preparation method thereof |
| CN108820592A (en) * | 2018-05-08 | 2018-11-16 | 南通联荣集团有限公司 | Scalable environmentally friendly container bag of one kind and preparation method thereof |
| CN110451101A (en) * | 2019-07-09 | 2019-11-15 | 福建省尚晟环保科技有限公司 | One kind being convenient for folded absorbent type jumbo bag |
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Application publication date: 20141001 |