Summary of the invention
The purpose of this invention is to provide a kind of knitted camouflage waterproof cloth, this cloth is to fit with knitted cloth after the PVC printing again; Print surface is unified a layer transparent PVC film preparation again and is formed; The cloth of preparation technology's preparation of the present invention not only prints the decorative pattern nondiscolouring, forever keeps the freshness of decorative pattern, and have waterproof, intensity height, good springiness, ageing-resistant sea water resistance function, be specially adapted to be made as underwater exercise or work clothes, Application Areas is more extensive.
Knitted camouflage waterproof cloth of the present invention is characterized in that: with the PVC lining be printed as need pattern after, fit with knitted cloth again; The described print surface layer of transparent PVC film of fitting again is prepared into knitted camouflage waterproof cloth; Described preparation process is as follows:
With the PVC lining be printed as need pattern after, fit with knitted cloth again; The described print surface layer of transparent PVC film of fitting again is prepared into knitted camouflage waterproof cloth; Described preparation process is as follows:
(1) the PVC mould is prolonged process: automatically feed → high-speed mixing → banburying → open refining A → open refining B → filtration → calendering → embossing → cool off → batch → pack; The technological parameter of described calender line is: the high-speed mixing time: 280S; Ten thousand horsepowers of secret refining time: 240S, A refines temperature: 175 ± 5 ℃; 160 ± 5 ℃ of B refining temperature; 155 ± 5 ℃ of filter temperature; Side roll temperature: 185 ± 5 ℃; Last roll temperature: 178 ± 5 ℃; 166 ± 5 ℃ of following roll temperatures; Middle roll temperature: 175 ± 5 ℃; Gravitation roll temperature: 168 ± 5 ℃;
(2) technological parameter of coating process process is: base cloth sends → is coated with → dry → cool off → and batches; Technological parameter: district's bake out temperature: 100 ± 5 ℃; Two district's bake out temperatures: 120 ± 5 ℃; Speed of production is 15-20m/min;
(3) attaching process process:
Cool off → cut edge → batch → pack; The technological parameter of described attaching process process is: screen cloth pressing temperature: normal temperature; Screen cloth pressing speed: 13-15m/min; Bed material preheat temperature: 172 ± 5 ℃; Bed material preheating speed: 14-16m/min; Lining preheat temperature: 150 ± 5 ℃; Lining preheating speed: 14-16m/min; Bed material heating-up temperature: 176 ± 5 ℃; Bed material firing rate: 15-17m/min; Lining heating-up temperature: 160 ± 5 ℃; Lining firing rate: 15-17m/min; Embossed wheel pressure: 30-35Kg/cm
2Embossed wheel speed: 14.5-15.5m/min; Chill roll speed: 14-15m/min; Electric current: 42A; Coiling speed: 16-17m/min.
Remarkable advantage of the present invention is: cloth of the present invention is fitted with knitted cloth after adopting the PVC printing again; Print surface is unified layer technology of transparent PVC film again and is prepared from; The cloth of preparation has not only kept knitted cloth quality softness, excellent elasticity and extensibility, productibility, comfortable and easy to wear, next to the shin and body, nothing are arrested the advantage of tightly feeling; Unify a layer transparent PVC film again owing to adopt PVC printing and print surface, not only print the decorative pattern nondiscolouring, the permanent freshness that keeps decorative pattern, and have waterproof, an intensity height, good springiness, ageing-resistant sea water resistance function is specially adapted to be made as underwater exercise or work clothes, and Application Areas is more extensive.
The specific embodiment
The PVC mould is prolonged process: automatically feed → high-speed mixing (mixer) → banburying (banbury) → open refining A (mill) → open refining B (mill) → filtrations (filter) → calendering (four-roll calender) → embossing (knurling rolls) → cool off → batch (coiling machine) → pack; The technological parameter of described calender line is: the high-speed mixing time: 280S; Ten thousand horsepowers of secret refining time: 240S, A refines temperature: 175 ± 5 ℃; 160 ± 5 ℃ of B refining temperature; 155 ± 5 ℃ of filter temperature; Side roll temperature: 185 ± 5 ℃; Last roll temperature: 178 ± 5 ℃; 166 ± 5 ℃ of following roll temperatures; Middle roll temperature: 175 ± 5 ℃; Gravitation roll temperature: 168 ± 5 ℃;
The technological parameter of coating process process is: base cloth sends → is coated with → dry → cool off → and batches; Technological parameter: district's bake out temperature: 100 ± 5 ℃; Two district's bake out temperatures: 120 ± 5 ℃; Speed of production is 15-20m/min.
Cool off → cut edge → batch → pack; The technological parameter of described attaching process process is: screen cloth pressing temperature: normal temperature; Screen cloth pressing speed: 13-15m/min; Bed material preheat temperature: 172 ± 5 ℃; Bed material preheating speed: 14-16m/min; Lining preheat temperature: 150 ± 5 ℃; Lining preheating speed: 14-16m/min; Bed material heating-up temperature: 176 ± 5 ℃; Bed material firing rate: 15-17m/min; Lining heating-up temperature: 160 ± 5 ℃; Lining firing rate: 15-17m/min; Embossed wheel pressure: 30-35Kg/cm
2Embossed wheel speed: 14.5-15.5m/min; Chill roll speed: 14-15m/min; Electric current: 42A; Coiling speed: 16-17m/min.
Each raw material weight component is in the prescription of calender line: SG-3 type polyvinyl chloride resin: 100PHR; Soybean oil: 6PHR; DOP:80-90PHR; Barium zinc solid compound stabilizer CRV-181:2-3PHR; Colorant 2-3PHR; Calcium carbonate: 20-30PHR; Stearic acid: 0.050-0.10PHR.
The present invention is raw materials used all to be commercially available industrial chemicals.
Specify the present invention in conjunction with the embodiments, but the present invention not only be confined to for embodiment.
Embodiment 1
The PVC mould is prolonged process: automatically feed → high-speed mixing (mixer) → banburying (banbury) → open refining A (mill) → open refining B (mill) → filtrations (filter) → calendering (four-roll calender) → embossing (knurling rolls) → cool off → batch (coiling machine) → pack; The technological parameter of described calender line is: the high-speed mixing time: 280S; Ten thousand horsepowers of secret refining time: 240S, A refines temperature: 175 ± 5 ℃; 160 ± 5 ℃ of B refining temperature; 155 ± 5 ℃ of filter temperature; Side roll temperature: 185 ± 5 ℃; Last roll temperature: 178 ± 5 ℃; 166 ± 5 ℃ of following roll temperatures; Middle roll temperature: 175 ± 5 ℃; Gravitation roll temperature: 168 ± 5 ℃.
The technological parameter of coating process process is: base cloth sends → is coated with → dry → cool off → and batches; Technological parameter: district's bake out temperature: 100 ± 5 ℃; Two district's bake out temperatures: 120 ± 5 ℃; Speed of production is 20m/min;
Cool off → cut edge → batch → pack; The technological parameter of described attaching process process is: screen cloth pressing temperature: normal temperature; Screen cloth pressing speed: 15m/min; Bed material preheat temperature: 172 ± 5 ℃; Bed material preheating speed: 16m/min; Lining preheat temperature: 150 ± 5 ℃; Lining preheating speed: 16m/min; Bed material heating-up temperature: 176 ± 5 ℃; Bed material firing rate: 17m/min; Lining heating-up temperature: 160 ± 5 ℃; Lining firing rate: 17m/min; Embossed wheel pressure: 35Kg/cm
2Embossed wheel speed: 15.5m/min; Chill roll speed: 15m/min; Electric current: 42A; Coiling speed: 17m/min.
Each raw material weight component is in the prescription of calender line: SG-3 type polyvinyl chloride resin: 100PHR; Soybean oil: 6PHR; DOP:90PHR; Barium zinc solid compound stabilizer CRV-181:3PHR; Colorant 3PHR; Calcium carbonate: 30PHR; Stearic acid: 0.10PHR.
Embodiment 2
The PVC mould is prolonged process: automatically feed → high-speed mixing (mixer) → banburying (banbury) → open refining A (mill) → open refining B (mill) → filtrations (filter) → calendering (four-roll calender) → embossing (knurling rolls) → cool off → batch (coiling machine) → pack; The technological parameter of described calender line is: the high-speed mixing time: 280S; Ten thousand horsepowers of secret refining time: 240S, A refines temperature: 175 ± 5 ℃; 160 ± 5 ℃ of B refining temperature; 155 ± 5 ℃ of filter temperature; Side roll temperature: 185 ± 5 ℃; Last roll temperature: 178 ± 5 ℃; 166 ± 5 ℃ of following roll temperatures; Middle roll temperature: 175 ± 5 ℃; Gravitation roll temperature: 168 ± 5 ℃.
The technological parameter of coating process process is: base cloth sends → is coated with → dry → cool off → and batches; Technological parameter: district's bake out temperature: 100 ± 5 ℃; Two district's bake out temperatures: 120 ± 5 ℃; Speed of production is 15m/min;
Cool off → cut edge → batch → pack; The technological parameter of described attaching process process is: screen cloth pressing temperature: normal temperature; Screen cloth pressing speed: 13m/min; Bed material preheat temperature: 172 ± 5 ℃; Bed material preheating speed: 14m/min; Lining preheat temperature: 150 ± 5 ℃; Lining preheating speed: 14m/min; Bed material heating-up temperature: 176 ± 5 ℃; Bed material firing rate: 15m/min; Lining heating-up temperature: 160 ± 5 ℃; Lining firing rate: 15m/min; Embossed wheel pressure: 30Kg/cm
2Embossed wheel speed: 14.5m/min; Chill roll speed: 14m/min; Electric current: 42A; Coiling speed: 16m/min.
Each raw material weight component is in the prescription of calender line: SG-3 type polyvinyl chloride resin: 100PHR; Soybean oil: 6PHR; DOP:80-90PHR; Barium zinc solid compound stabilizer CRV-181:2-3PHR; Colorant 2-3PHR; Calcium carbonate: 20-30PHR; Stearic acid: 0.050-0.10PHR.
Embodiment 3
The PVC mould is prolonged process: automatically feed → high-speed mixing (mixer) → banburying (banbury) → open refining A (mill) → open refining B (mill) → filtrations (filter) → calendering (four-roll calender) → embossing (knurling rolls) → cool off → batch (coiling machine) → pack; The technological parameter of described calender line is: the high-speed mixing time: 280S; Ten thousand horsepowers of secret refining time: 240S, A refines temperature: 175 ± 5 ℃; 160 ± 5 ℃ of B refining temperature; 155 ± 5 ℃ of filter temperature; Side roll temperature: 185 ± 5 ℃; Last roll temperature: 178 ± 5 ℃; 166 ± 5 ℃ of following roll temperatures; Middle roll temperature: 175 ± 5 ℃; Gravitation roll temperature: 168 ± 5 ℃.
The technological parameter of coating process process is: base cloth sends → is coated with → dry → cool off → and batches; Technological parameter: district's bake out temperature: 100 ± 5 ℃; Two district's bake out temperatures: 120 ± 5 ℃; Speed of production is 18m/min;
Cool off → cut edge → batch → pack; The technological parameter of described attaching process process is: screen cloth pressing temperature: normal temperature; Screen cloth pressing speed: 14m/min; Bed material preheat temperature: 172 ± 5 ℃; Bed material preheating speed: 15m/min; Lining preheat temperature: 150 ± 5 ℃; Lining preheating speed: 15m/min; Bed material heating-up temperature: 176 ± 5 ℃; Bed material firing rate: 16m/min; Lining heating-up temperature: 160 ± 5 ℃; Lining firing rate: 16m/min; Embossed wheel pressure: 33Kg/cm
2Embossed wheel speed: 15m/min; Chill roll speed: 14m/min; Electric current: 42A; Coiling speed: 16m/min.
Each raw material weight component is in the prescription of calender line: SG-3 type polyvinyl chloride resin: 100PHR; Soybean oil: 6PHR; DOP:85PHR; Barium zinc solid compound stabilizer CRV-181:2-3PHR; Colorant 2-3PHR; Calcium carbonate: 20-30PHR; Stearic acid: 0.8PHR.
Embodiment 4
The PVC mould is prolonged process: automatically feed → high-speed mixing (mixer) → banburying (banbury) → open refining A (mill) → open refining B (mill) → filtrations (filter) → calendering (four-roll calender) → embossing (knurling rolls) → cool off → batch (coiling machine) → pack; The technological parameter of described calender line is: the high-speed mixing time: 280S; Ten thousand horsepowers of secret refining time: 240S, A refines temperature: 175 ± 5 ℃; 160 ± 5 ℃ of B refining temperature; 155 ± 5 ℃ of filter temperature; Side roll temperature: 185 ± 5 ℃; Last roll temperature: 178 ± 5 ℃; 166 ± 5 ℃ of following roll temperatures; Middle roll temperature: 175 ± 5 ℃; Gravitation roll temperature: 168 ± 5 ℃.
The technological parameter of coating process process is: base cloth sends → is coated with → dry → cool off → and batches; Technological parameter: district's bake out temperature: 100 ± 5 ℃; Two district's bake out temperatures: 120 ± 5 ℃; Speed of production is 15-20m/min;
Cool off → cut edge → batch → pack; The technological parameter of described attaching process process is: screen cloth pressing temperature: normal temperature; Screen cloth pressing speed: 14m/min; Bed material preheat temperature: 172 ± 5 ℃; Bed material preheating speed: 15m/min; Lining preheat temperature: 150 ± 5 ℃; Lining preheating speed: 14-16m/min; Bed material heating-up temperature: 176 ± 5 ℃; Bed material firing rate: 15-17m/min; Lining heating-up temperature: 160 ± 5 ℃; Lining firing rate: 15-17m/min; Embossed wheel pressure: 30-35Kg/cm
2Embossed wheel speed: 14.5-15.5m/min; Chill roll speed: 14-15m/min; Electric current: 42A; Coiling speed: 16-17m/min.
Each raw material weight component is in the prescription of calender line: SG-3 type polyvinyl chloride resin: 100PHR; Soybean oil: 6PHR; DOP:80-90PHR; Barium zinc solid compound stabilizer CRV-181:3PHR; Colorant 3PHR; Calcium carbonate: 30PHR; Stearic acid: 0.050-0.10PHR.