CN102717567A - High-strength water-proof composite material and preparation method thereof - Google Patents
High-strength water-proof composite material and preparation method thereof Download PDFInfo
- Publication number
- CN102717567A CN102717567A CN2012102270519A CN201210227051A CN102717567A CN 102717567 A CN102717567 A CN 102717567A CN 2012102270519 A CN2012102270519 A CN 2012102270519A CN 201210227051 A CN201210227051 A CN 201210227051A CN 102717567 A CN102717567 A CN 102717567A
- Authority
- CN
- China
- Prior art keywords
- layer
- ldpe
- thickness
- nonwoven
- opp
- 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
Links
Images
Abstract
The invention discloses a high-strength water-proof composite material, which consists of an OPP (Oriented Polypropylene) printing film, a first LDPE (Low-Density Polyethylene) layer, a second LDPE layer, an EPE (Expanded Polyethylene) layer and non-woven fabric from outside to inside in sequence. Compared with the prior art, the high-strength water-proof composite material has the advantages of high firmness, long service life, water-proof inner layer, certain cold insulation and thermal insulation effects, capability of protecting a child from getting a cold when prepared into a game mat for use, wide application and capability of preparing the game mat, a collection box, a packaging box and the like.
Description
Technical field
The present invention relates to a kind of material, specifically relate to a kind of high-strength waterproof composite and preparation method thereof.
Background technology
Along with growth in the living standard, people are also increasingly high to the material requirement of daily necessities, and common material can not satisfy people's demand, for example, the game mat that child uses, the receivers that use at ordinary times etc. all have certain requirement to the material of making.
Summary of the invention
Goal of the invention:, the invention provides a kind of high-strength waterproof composite in order to solve the deficiency of prior art.
The present invention also provides the preparation method of above-mentioned high-strength waterproof composite.
Technical scheme: in order to realize above purpose, a kind of high-strength waterproof composite of the present invention is made up of OPP print film, a LDPE layer, woven cloth, the 2nd LDPE layer, EPE layer, nonwoven from outside to inside successively.
The thickness of described OPP print film is 15～40um; The thickness of the one LDPE layer is 20～50um; The thickness of woven cloth is 10～20um; The 2nd LDPE layer thickness be 20～50um; The thickness of EPE layer is 0.6～2mm; The thickness of nonwoven is 0.15～0.4mm.
A kind of method of making above-mentioned high-strength waterproof composite, the concrete steps of this preparation method are following:
A, pattern is printed on becomes the OPP print film on the OPP film;
B, pattern is printed on the nonwoven;
C, LDPE is extruded under 320～350 ℃ condition, drench between woven cloth and EPE layer both are closed in pouring, form the 2nd LDPE layer;
D, LDPE is extruded under 320～350 ℃ condition, drench between OPP print film and braiding reverse of the cloth both are closed in pouring, form a LDPE layer;
E, the non-pattern plane of the reverse side of EPE layer and nonwoven is adjacent to the back sews up and form.
Beneficial effect: the present invention compared with prior art has the following advantages: fastness is strong, long service life, and the internal layer waterproof has certain separated cold thermal effect, and child is difficult for suffering from cold when making the game mat use; Of many uses, can make game mat, receiver, packing box etc.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment; Further illustrate the present invention; Should understand these embodiment only be used to the present invention is described and be not used in the restriction scope of the present invention; After having read the present invention, those skilled in the art all fall within the application's accompanying claims institute restricted portion to various equivalents of the present invention or modification.
Embodiment 1:
A kind of high-strength waterproof composite as shown in Figure 1, it is made up of OPP print film 1, a LDPE layer 2, woven cloth 3, the 2nd LDPE layer 4, EPE layer 5, nonwoven 6 from outside to inside successively.Wherein, the thickness of OPP print film 1 is 28um; The thickness of the one LDPE layer 2 is 35um; The thickness of woven cloth 3 is 15um; The thickness of the 2nd LDPE layer 4 is 35um; The thickness of EPE layer 5 is 1.2mm; The thickness of nonwoven 6 is 0.28mm.
A kind of preparation method of high-strength waterproof composite, concrete steps are following:
A, pattern is printed on becomes OPP print film 1 on the OPP film;
B, pattern is printed on the nonwoven 6;
C, LDPE is extruded under 320～350 ℃ condition, drench between woven cloth 3 and EPE layer 5 both are closed in pouring, form the 2nd LDPE layer 4;
D, LDPE is extruded under 320～350 ℃ condition, drench between the reverse side of OPP print film 1 and woven cloth 3 both are closed in pouring, form a LDPE layer 2;
E, the non-pattern plane of the reverse side of EPE layer 5 and nonwoven 6 is adjacent to the back sews up and form.
Embodiment 2:
A kind of high-strength waterproof composite as shown in Figure 1, it is made up of OPP print film 1, a LDPE layer 2, woven cloth 3, the 2nd LDPE layer 4, EPE layer 5, nonwoven 6 from outside to inside successively.Wherein, the thickness of described OPP print film 1 is 15um; The thickness of the one LDPE layer 2 is 20um; The thickness of woven cloth 3 is 10um; The 2nd LDPE layer 4 thickness be 20um; The thickness of EPE layer 5 is 0.6mm; The thickness of nonwoven 6 is 0.15mm.
A kind of preparation method of high-strength waterproof composite, concrete steps are following:
A, pattern is printed on becomes OPP print film 1 on the OPP film;
B, pattern is printed on the nonwoven 6;
C, LDPE is extruded under 320～350 ℃ condition, drench between woven cloth 3 and EPE layer 5 both are closed in pouring, form the 2nd LDPE layer 4;
D, LDPE is extruded under 320～350 ℃ condition, drench between the reverse side of OPP print film 1 and woven cloth 3 both are closed in pouring, form a LDPE layer 2;
E, the non-pattern plane of the reverse side of EPE layer 5 and nonwoven 6 is adjacent to the back sews up and form.
Embodiment 3:
A kind of high-strength waterproof composite as shown in Figure 1, it is made up of OPP print film 1, a LDPE layer 2, woven cloth 3, the 2nd LDPE layer 4, EPE layer 5, nonwoven 6 from outside to inside successively.Wherein, the thickness of OPP print film 1 is 40um; The thickness of the one LDPE layer 2 is 50um; The thickness of woven cloth 3 is 20um; The 2nd LDPE layer 4 thickness be 50um; The thickness of EPE layer 5 is 2mm; The thickness of nonwoven 6 is 0.4mm.
A kind of preparation method of high-strength waterproof composite, concrete steps are following:
A, pattern is printed on becomes OPP print film 1 on the OPP film;
B, pattern is printed on the nonwoven 6;
C, LDPE is extruded under 320～350 ℃ condition, drench between woven cloth 3 and EPE layer 5 both are closed in pouring, form the 2nd LDPE layer 4;
D, LDPE is extruded under 320～350 ℃ condition, drench between the reverse side of OPP print film 1 and woven cloth 3 both are closed in pouring, form a LDPE layer 2;
E, the non-pattern plane of the reverse side of EPE layer 5 and nonwoven 6 is adjacent to the back sews up and form.
Claims (3)
1. high-strength waterproof composite, it is characterized in that: the material of described high-strength waterproof composite material by adopting is made up of OPP print film (1), a LDPE layer (2), woven cloth (3), the 2nd LDPE layer (4), EPE layer (5), nonwoven (6) from outside to inside successively.
2. high-strength waterproof composite according to claim 1 is characterized in that: the thickness of described OPP print film (1) is 15～40um; The thickness of the one LDPE layer (2) is 20～50um; The thickness of woven cloth (3) is 10～20um; The 2nd LDPE layer (4) thickness be 20～50um; The thickness of EPE layer (5) is 0.6～2mm; The thickness of nonwoven (6) is 0.15～0.4mm.
3. method of making the described high-strength waterproof composite of claim 1, it is characterized in that: the concrete steps of this preparation method are following:
A, pattern is printed on becomes OPP print film (1) on the OPP film;
B, pattern is printed on the nonwoven (6);
C, LDPE is extruded under 320～350 ℃ condition, drench between woven cloth (3) and EPE layer (5) both are closed in pouring, form the 2nd LDPE layer (4);
D, LDPE is extruded under 320～350 ℃ condition, drench between the reverse side of OPP print film (1) and woven cloth (3) both are closed in pouring, form a LDPE layer (2);
E, the non-pattern plane of the reverse side of EPE layer (5) and nonwoven (6) is adjacent to the back sews up and form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102270519A CN102717567A (en) | 2012-07-03 | 2012-07-03 | High-strength water-proof composite material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102270519A CN102717567A (en) | 2012-07-03 | 2012-07-03 | High-strength water-proof composite material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102717567A true CN102717567A (en) | 2012-10-10 |
Family
ID=46943502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102270519A Pending CN102717567A (en) | 2012-07-03 | 2012-07-03 | High-strength water-proof composite material and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102717567A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010042335A1 (en) * | 2008-10-09 | 2010-04-15 | Dow Global Technologies Inc. | Polyolefin film having an improved adhesive layer for airbag applications |
| CN201516949U (en) * | 2009-11-02 | 2010-06-30 | 余德准 | Woven fabric and non-woven fabric synthetic packaging material |
| CN101756610A (en) * | 2008-12-25 | 2010-06-30 | 东莞市雅居乐日用制品有限公司 | Food mat of foam PE bonded with non-woven fabric and production method thereof |
| CN202685474U (en) * | 2012-07-03 | 2013-01-23 | 太仓高腾复合材料有限公司 | High-strength waterproof composite material |
-
2012
- 2012-07-03 CN CN2012102270519A patent/CN102717567A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010042335A1 (en) * | 2008-10-09 | 2010-04-15 | Dow Global Technologies Inc. | Polyolefin film having an improved adhesive layer for airbag applications |
| CN101756610A (en) * | 2008-12-25 | 2010-06-30 | 东莞市雅居乐日用制品有限公司 | Food mat of foam PE bonded with non-woven fabric and production method thereof |
| CN201516949U (en) * | 2009-11-02 | 2010-06-30 | 余德准 | Woven fabric and non-woven fabric synthetic packaging material |
| CN202685474U (en) * | 2012-07-03 | 2013-01-23 | 太仓高腾复合材料有限公司 | High-strength waterproof composite material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201778248U (en) | Kraft double-sided non-plastic release paper | |
| CN202805837U (en) | Waterproof steam permeable film | |
| CN202685474U (en) | High-strength waterproof composite material | |
| CN102717567A (en) | High-strength water-proof composite material and preparation method thereof | |
| CN202608155U (en) | Novel preservative packaging film | |
| CN106263305B (en) | Magic tape and manufacturing method thereof | |
| KR20110061970A (en) | A height acoustic-absorptivity headliner for vehicle | |
| CN203226520U (en) | Bag-in spring structure | |
| WO2007073506A3 (en) | Moisture management garment and fabric composite | |
| CN105034501A (en) | Waterproof and breathable type composite fabric | |
| CN202069001U (en) | Waterproof breathable fabric | |
| CN210821201U (en) | Automotive interior fabric | |
| CN102794959A (en) | Anti-skidding composite material and preparation method thereof | |
| CN204742857U (en) | Magic paster | |
| CN102350832A (en) | Polyurethane composite plate for automobile ceiling | |
| CN102717555A (en) | Durable air-permeable waterproof composite material and manufacturing method thereof | |
| CN203331487U (en) | Silk broadcloth membrane adhering compound fabric | |
| CN105415776A (en) | Fabric with characteristics of water resistance, gas permeation, moisture absorption and elasticity | |
| CN204933036U (en) | A kind of oil filtration core structure | |
| CN202847032U (en) | High-strength cold-insulation composite material | |
| CN205040339U (en) | Compound cotton warmhouse booth heat preservation quilt | |
| CN102729554A (en) | Moisture-proof and anti-skidding composite material and manufacturing method of moisture-proof and anti-skidding composite material | |
| CN202847033U (en) | Heat-insulating and cold-insulating composite material | |
| CN211542723U (en) | Multi-layer paper material for making water cup | |
| CN207749367U (en) | A kind of PP low temperature release paper lamination |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121010 |