CN201495444U - Spun-laced non-woven fabrics of coating hot melt glue - Google Patents
Spun-laced non-woven fabrics of coating hot melt glue Download PDFInfo
- Publication number
- CN201495444U CN201495444U CN200920058068XU CN200920058068U CN201495444U CN 201495444 U CN201495444 U CN 201495444U CN 200920058068X U CN200920058068X U CN 200920058068XU CN 200920058068 U CN200920058068 U CN 200920058068U CN 201495444 U CN201495444 U CN 201495444U
- Authority
- CN
- China
- Prior art keywords
- hot melt
- melt adhesive
- weaving cloth
- acupuncture manipulation
- spun
- 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.)
- Expired - Fee Related
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- 239000011248 coating agent Substances 0.000 title claims abstract description 40
- 238000000576 coating method Methods 0.000 title claims abstract description 40
- 239000004745 nonwoven fabric Substances 0.000 title abstract description 12
- 239000003292 glue Substances 0.000 title abstract description 8
- 239000012943 hotmelt Substances 0.000 title abstract 6
- 239000004744 fabric Substances 0.000 claims abstract description 65
- 239000002994 raw material Substances 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 53
- 238000001467 acupuncture Methods 0.000 claims description 51
- 238000009941 weaving Methods 0.000 claims description 51
- 239000004831 Hot glue Substances 0.000 claims description 48
- 239000010985 leather Substances 0.000 abstract description 10
- 230000035699 permeability Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 16
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 239000011111 cardboard Substances 0.000 description 5
- 230000007547 defect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000006424 Flood reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 229920002689 polyvinyl acetate Polymers 0.000 description 2
- 239000011118 polyvinyl acetate Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
Images
Landscapes
- Adhesives Or Adhesive Processes (AREA)
- Adhesive Tapes (AREA)
Abstract
The utility model discloses spun-laced non-woven fabrics of coating hot melt glue. The spun-laced non-woven fabrics comprise spun-laced non-woven fabric raw materials and hot melt glue, and the hot melt glue is coated on one surface of the spun-laced non-woven fabric raw materials after being sized. The spun-laced non-woven fabrics of the coating hot melt glue are environment-friendly in product property and convenient to be adhered. PU leather, the spun-laced non-woven fabric of coating hot melt glue and cloth are combined integrally through a lining machine, and finished products have the advantages: first, having good hardness, elasticity, air permeability and good hand feeling; second, conveniently coiling and having low loss when in adhesion; third, being not easily bubbled or wrinkled and being even and smooth after three-in-one combination; and fourth, being perfect when finished products are obtained, being not easily separated and not easily having popping product edge openings.
Description
Technical field
The utility model belongs to packing material liner product technical field (as the liner product of cell-phone cover, suitcase, leather shoes, case and bag, computer package), is specifically related to a kind of water acupuncture manipulation non-weaving cloth of blade coating hot melt adhesive.
Background technology
Existing similar packing material liner product mainly contains: the Method for bonding nonwoven fabric (thickness 0.6mm) of cardboard (thickness 0.6mm), PVC offset plate (thickness 0.6mm), blade coating hot melt adhesive.
One, cardboard is made the shortcoming and defect that the liner product exists:
Three-in-one by the jointing plate machine PU leather, cardboard, cloth, in the process of fitting, because of cardboard has only 54 " and 60 " width, can not rolling, so PU leather, cloth loss are more.Simultaneously, because of cardboard can not be crooked, so easily break when fitting, the PU leather creases easily, and product is nonelastic, airtight after machining.
Two, the PVC offset plate is made the shortcoming and defect that the liner product exists:
Three-in-one PU leather, PVC offset plate, cloth by make-up machine, in the applying process, because of the PVC offset plate is too hard, bond effect is relatively poor, and it is of poor quality to fit, easily layering, and machining back product branch stratum proportion is 30%, defect rate is higher, and is simultaneously airtight, also not environmental protection.
Three, the Method for bonding nonwoven fabric of blade coating hot melt adhesive is made the shortcoming and defect that the liner product exists:
Three-in-one PU leather, the Method for bonding nonwoven fabric of blade coating hot melt adhesive, cloth by make-up machine, in the applying process, too poor because of Method for bonding nonwoven fabric pulling force, the PU leather creases easily during applying, very easily layering of Method for bonding nonwoven fabric and cloth when fitting simultaneously.It is poor to machine the back product hardness, and the PU leather easily bubbles.
The utility model content
The utility model is in order to overcome the deficiency that above prior art exists, and provides a kind of product environmental protection, the water acupuncture manipulation non-weaving cloth of blade coating hot melt adhesive easily of fitting.
The purpose of this utility model realizes by following technical scheme: the water acupuncture manipulation non-weaving cloth of this blade coating hot melt adhesive, it is characterized in that: comprise water acupuncture manipulation non-weaving cloth raw material and hot melt adhesive, described water acupuncture manipulation non-weaving cloth raw material is through after finalizing the design, in a blade coating hot melt adhesive of water acupuncture manipulation non-weaving cloth raw material.
As a kind of preferred version, the weight of the water acupuncture manipulation non-weaving cloth of described blade coating hot melt adhesive is 383～408g/m
2
As a kind of preferred version, the thickness of the water acupuncture manipulation non-weaving cloth of described blade coating hot melt adhesive is 0.6mm.
The preparation method of the water acupuncture manipulation non-weaving cloth of above-mentioned blade coating hot melt adhesive is characterized in that: may further comprise the steps:
1., water acupuncture manipulation non-weaving cloth raw material is finalized the design;
2., the one side of water acupuncture manipulation non-weaving cloth raw material is carried out the blade coating hot melt adhesive.
As a kind of preferred version, the weight of described water acupuncture manipulation non-weaving cloth raw material is 70～73g/m
2, thickness is 0.40 ± 0.05mm, fabric width is 1.02 ± 0.01m or 1.5 ± 0.01m,
Ultimate strength MD direction 154 N/5cm,
CD direction 70.5 N/5cm,
Extension at break MD direction 53.0%,
CD direction 81.3%,
Tearing strength MD direction 13.4 N/5cm,
CD direction 16.0 N/5cm.
As a kind of preferred version, the process of described typing is:
Water acupuncture manipulation non-weaving cloth raw material floods the drying and shaping machined by two net formulas: water acupuncture manipulation non-weaving cloth raw material is through the saturated dipping of adhesive, and extruding is then dried, and makes adhesive content in water acupuncture manipulation non-weaving cloth raw material reach 13～15g/m
2, the weight of the water acupuncture manipulation non-weaving cloth raw material after the typing is 83～88g/m
2, setting process is finished; Water acupuncture manipulation non-weaving cloth raw material after the typing, smooth surface, hardness are 75HA.
As further preferred version, the volume proportion of described adhesive is: polyvinyl acetate emulsion 50%, water 50%; The temperature of described oven dry is 160 ℃.
As a kind of preferred version, the process of described blade coating hot melt adhesive is:
Water acupuncture manipulation non-weaving cloth raw material after the typing is placed on the cloth holder, earlier through the tensioner tensioning, make cloth cover smooth through leading the branch roller again, the ready liquid hot melt adhesive of glue groove flows through lower coating blade, liquid hot melt adhesive is scraped at water acupuncture manipulation non-weaving cloth raw material uniformly down, then through two parallel dandy rolls to pressure after, liquid hot melt adhesive begins to cool down, pass through next cold formed roller again, make the hot melt adhesive surface become smooth, blade coating hot melt adhesive technology is finished.
As further preferred version, the volume proportion of described hot melt adhesive is: EAA63%, EVA37%.
As further preferred version, described glue-spread is 300～320g/m
2
The utility model has following advantage with respect to prior art: the water acupuncture manipulation non-weaving cloth of this blade coating hot melt adhesive, product environmental protection, applying are conveniently.Three-in-one water acupuncture manipulation non-weaving cloth, the cloth of PU leather, blade coating hot melt adhesive by make-up machine, product machines the back:
One, good, flexible, ventilative, the good hand touch of hardness;
Rolling is convenient when two, fitting, and loss is low;
Three, difficult foaming is wrinkling, and three-in-one back product is smooth smooth;
Four, product perfect behind the finished product, not easily separated, product limit mouth is difficult for popping.
Description of drawings
Fig. 1 is the structural representation of the water acupuncture manipulation non-weaving cloth of a kind of blade coating hot melt adhesive of the utility model.
Fig. 2 is the block diagram of the process of typing.
Fig. 3 is the block diagram of the process of blade coating hot melt adhesive.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
The water acupuncture manipulation non-weaving cloth of a kind of blade coating hot melt adhesive as shown in Figure 1 comprises water acupuncture manipulation non-weaving cloth raw material 1 and hot melt adhesive 2, and water acupuncture manipulation non-weaving cloth raw material 1 is through after finalizing the design, in a blade coating hot melt adhesive 2 of water acupuncture manipulation non-weaving cloth raw material 1.The weight of the water acupuncture manipulation non-weaving cloth of blade coating hot melt adhesive is 383～408g/m
2The thickness of the water acupuncture manipulation non-weaving cloth of blade coating hot melt adhesive is 0.6mm.
The preparation method of the water acupuncture manipulation non-weaving cloth of above-mentioned blade coating hot melt adhesive may further comprise the steps:
1., water acupuncture manipulation non-weaving cloth raw material is finalized the design;
2., the one side of water acupuncture manipulation non-weaving cloth raw material is carried out the blade coating hot melt adhesive.
In the present embodiment, the weight of water acupuncture manipulation non-weaving cloth raw material is 70～73g/m
2, thickness is 0.40 ± 0.05mm, fabric width is 1.02 ± 0.01m or 1.5 ± 0.01m,
Ultimate strength MD direction 154 N/5cm,
CD direction 70.5 N/5cm,
Extension at break MD direction 53.0%,
CD direction 81.3%,
Tearing strength MD direction 13.4 N/5cm,
CD direction 16.0 N/5cm.
As shown in Figure 2, the process of typing is:
Water acupuncture manipulation non-weaving cloth raw material floods the drying and shaping machined by two net formulas: water acupuncture manipulation non-weaving cloth raw material is through the saturated dipping of adhesive, and extruding is then dried, and makes adhesive content in water acupuncture manipulation non-weaving cloth raw material reach 13～15g/m
2, the weight of the water acupuncture manipulation non-weaving cloth raw material after the typing is 83～88g/m
2, setting process is finished; Water acupuncture manipulation non-weaving cloth raw material after the typing, smooth surface, hardness are 75HA.
In the present embodiment, the volume proportion of adhesive is: polyvinyl acetate emulsion 50%, water 50%; The temperature of described oven dry is 160 ℃.
As shown in Figure 3, the process of blade coating hot melt adhesive is:
Water acupuncture manipulation non-weaving cloth raw material after the typing is placed on the cloth holder, earlier through the tensioner tensioning, make cloth cover smooth through leading the branch roller again, the ready liquid hot melt adhesive of glue groove flows through lower coating blade, liquid hot melt adhesive is scraped at water acupuncture manipulation non-weaving cloth raw material uniformly down, then through two parallel dandy rolls to pressure after, liquid hot melt adhesive begins to cool down, pass through next cold formed roller again, make the hot melt adhesive surface become smooth, blade coating hot melt adhesive technology is finished.
In the present embodiment, the volume proportion of hot melt adhesive is: EAA63%, EVA37%.
In the present embodiment, glue-spread is 300～320g/m
2
The above-mentioned specific embodiment is a preferred embodiment of the present utility model; can not limit claim of the present utility model; other any change that does not deviate from the technical solution of the utility model and made or other equivalent substitute mode are included within the protection domain of the present utility model.
Claims (5)
1. the water acupuncture manipulation non-weaving cloth of blade coating hot melt adhesive, it is characterized in that: comprise water acupuncture manipulation non-weaving cloth raw material and hot melt adhesive, described hot melt adhesive blade coating is arranged on the one side of water acupuncture manipulation non-weaving cloth raw material.
2. the water acupuncture manipulation non-weaving cloth of blade coating hot melt adhesive according to claim 1 is characterized in that: the weight of the water acupuncture manipulation non-weaving cloth of described blade coating hot melt adhesive is 383～408g/m
2
3. the water acupuncture manipulation non-weaving cloth of blade coating hot melt adhesive according to claim 1 is characterized in that: the thickness of the water acupuncture manipulation non-weaving cloth of described blade coating hot melt adhesive is 0.6mm.
4. the water acupuncture manipulation non-weaving cloth of blade coating hot melt adhesive according to claim 1 is characterized in that: the weight of described water acupuncture manipulation non-weaving cloth raw material is 70～73g/m
2, thickness is 0.40 ± 0.05mm, fabric width is 1.02 ± 0.01m or 1.5 ± 0.01m,
Ultimate strength MD direction 154N/5cm,
CD direction 70.5N/5cm,
Extension at break MD direction 53.0%,
CD direction 81.3%,
Tearing strength MD direction 13.4N/5cm,
CD direction 16.0N/5cm.
5. the water acupuncture manipulation non-weaving cloth of blade coating hot melt adhesive according to claim 1 is characterized in that: the hot melt adhesive that the one side of described water acupuncture manipulation non-weaving cloth raw material is last every square metre is 300～320g.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920058068XU CN201495444U (en) | 2009-06-09 | 2009-06-09 | Spun-laced non-woven fabrics of coating hot melt glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920058068XU CN201495444U (en) | 2009-06-09 | 2009-06-09 | Spun-laced non-woven fabrics of coating hot melt glue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201495444U true CN201495444U (en) | 2010-06-02 |
Family
ID=42438652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920058068XU Expired - Fee Related CN201495444U (en) | 2009-06-09 | 2009-06-09 | Spun-laced non-woven fabrics of coating hot melt glue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201495444U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255635A (en) * | 2013-05-17 | 2013-08-21 | 福建鑫华股份有限公司 | Non-woven bag material and preparation method thereof |
| CN106460264A (en) * | 2014-02-11 | 2017-02-22 | 赵景惠 | Lace fabric having hot-melt function |
-
2009
- 2009-06-09 CN CN200920058068XU patent/CN201495444U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255635A (en) * | 2013-05-17 | 2013-08-21 | 福建鑫华股份有限公司 | Non-woven bag material and preparation method thereof |
| CN106460264A (en) * | 2014-02-11 | 2017-02-22 | 赵景惠 | Lace fabric having hot-melt function |
| CN106460264B (en) * | 2014-02-11 | 2019-03-15 | 赵景惠 | Lace fabric and the method that lace fabric is attached to adherend |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20110609 |