CN102029733B - Membrane material, and preparation device and preparation method thereof - Google Patents
Membrane material, and preparation device and preparation method thereof Download PDFInfo
- Publication number
- CN102029733B CN102029733B CN201010290674.1A CN201010290674A CN102029733B CN 102029733 B CN102029733 B CN 102029733B CN 201010290674 A CN201010290674 A CN 201010290674A CN 102029733 B CN102029733 B CN 102029733B
- Authority
- CN
- China
- Prior art keywords
- tunic
- raw material
- running roller
- plant
- processing unit
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 title claims abstract description 68
- 238000002360 preparation method Methods 0.000 title claims abstract description 34
- 239000012528 membrane Substances 0.000 title abstract description 15
- MEYZYGMYMLNUHJ-UHFFFAOYSA-N tunicamycin Natural products CC(C)CCCCCCCCCC=CC(=O)NC1C(O)C(O)C(CC(O)C2OC(C(O)C2O)N3C=CC(=O)NC3=O)OC1OC4OC(CO)C(O)C(O)C4NC(=O)C MEYZYGMYMLNUHJ-UHFFFAOYSA-N 0.000 claims description 130
- 230000009183 running Effects 0.000 claims description 92
- 239000002994 raw material Substances 0.000 claims description 88
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 29
- 238000007599 discharging Methods 0.000 claims description 28
- 239000000741 silica gel Substances 0.000 claims description 26
- 229910002027 silica gel Inorganic materials 0.000 claims description 26
- 210000003660 reticulum Anatomy 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 24
- 239000010959 steel Substances 0.000 claims description 24
- 238000001914 filtration Methods 0.000 claims description 21
- 238000010438 heat treatment Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 11
- 238000001125 extrusion Methods 0.000 claims description 10
- 238000012856 packing Methods 0.000 claims description 6
- 239000000835 fiber Substances 0.000 abstract 4
- 239000012745 toughening agent Substances 0.000 abstract 1
- 238000002844 melting Methods 0.000 description 27
- 230000008018 melting Effects 0.000 description 27
- 239000004925 Acrylic resin Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- 229920000178 Acrylic resin Polymers 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Abstract
The invention discloses a membrane material. The membrane material comprises a first membrane layer and a second membrane layer which are integrally compounded, wherein the first membrane layer comprises a first contact surface which is contacted with the second membrane layer; the second membrane layer comprises a second contact surface which is contacted with the first membrane layer; and fiber yarns of the first contact surface are staggered from fiber yarns of the second contact surface. The invention also provides a preparation device and a preparation method of the membrane material. In the membrane material, and the preparation method and the preparation method thereof, the first contact surface of the first membrane layer of the membrane material is contacted with the second contact surface of the second membrane layer, and the fiber yarns of the first contact surface are staggered from the fiber yarns of the second contact surface, so the longitudinal tensile force is enhanced, the toughness is high, and the using cost of a toughening agent is reduced.
Description
[technical field]
The present invention relates to a kind of film material and preparation facilities thereof, preparation method.
[background technology]
The film material that polyacrylic resin material is made is applied to stationery goods, gift wrap etc.The film material of traditional mode of production is by two screw rods, the acrylic resin raw material of different colours to be extruded through filtering reticulum in distributor after barrel heating, then enters die head, and the melting charge being flowed out by die head forms through two steel rider wheel extruding cooling and shapings.Owing to needing buildup between two-wheeled, pressure is very large, makes the two-wheeled cannot be close, and the thickness limit of the sand streak plate of generation is between 0.2 millimeter to 0.25 millimeter, and the film material toughness of producing is poor frangible, and needs to increase a large amount of flexibilizer, has increased manufacturing cost.
[summary of the invention]
Based on this, be necessary to provide a kind of toughness good film material.
In addition, be also necessary to provide a kind of preparation facilities of preparing above-mentioned film material.
In addition, be also necessary to provide a kind of preparation method who prepares above-mentioned film material.
A kind of film material, the first tunic and the second tunic that comprise composite integrated, described the first tunic comprises the first contact-making surface contacting with described the second tunic, described the second tunic comprises the second contact-making surface contacting with described the first tunic, it is characterized in that, the single of the single of described the first contact-making surface and described the second contact-making surface staggers.
Preferably, the thickness of described film material is 0.12 millimeter～0.2 millimeter.
Preferably, described the first tunic comprises the first surface relative with described the first contact-making surface, and described the second tunic comprises the second surface relative with described the second contact-making surface, on described first surface and described second surface, is equipped with decorative pattern.
A kind of preparation facilities of film material, comprise first set processing unit (plant) and the second cover processing unit (plant), described first set processing unit (plant) comprises that packing first of the first raw material into enters charging basket, heat the first barrel of the first raw material, first of the first raw material after filtering and heating filters reticulum, the first roller set of the first raw material after the first die head of the first raw material after loading filter and processing are filtered, described the first roller set comprises the first rigidity running roller and the first elasticity running roller that gap arranges, described first to enter the discharging opening of charging basket corresponding with the feeding mouth of described the first barrel, the feeding mouth of the discharging opening of described the first barrel and described the first filtration reticulum is corresponding, the discharging opening of described the first filtration reticulum is corresponding with the feeding mouth of described the first die head, the discharging opening of described the first die head is right against the gap between described the first rigidity running roller and described the first elasticity running roller, described the second cover processing unit (plant) comprises that packing second of the second raw material into enters charging basket, heat the second barrel of the second raw material, second of the second raw material after filtering and heating filters reticulum, the second roller wheels of the second raw material after the second die head of the second raw material after loading filter and processing are filtered, described second roller wheels comprise the second rigidity running roller and the second elasticity running roller that gap arranges, described second to enter the discharging opening of charging basket corresponding with the feeding mouth of described the second barrel, the feeding mouth of the discharging opening of described the second barrel and described the second filtration reticulum is corresponding, the discharging opening of described the second filtration reticulum is corresponding with the feeding mouth of described the second die head, the discharging opening of described the second die head is right against the gap between described the second rigidity running roller and described the second elasticity running roller, the first rigidity running roller of described first set processing unit (plant) and the first elasticity running roller carry out extrusion process to the first raw material and form the first tunic, described the first tunic comprises the first contact-making surface, the second die head of described the second cover processing unit (plant) joins the second raw material the first contact-making surface of described the first tunic, described second cover the second rigidity running roller of processing unit (plant) and the second elasticity running roller carry out extrusion process to the second raw material on the first contact-making surface of described the first tunic and form the second tunic that the single containing the single of the second contact-making surface and the first contact-making surface of described the first tunic staggers.
Preferably, to flow out the direction of the first raw material identical for the single direction of described the first tunic and the first die head of described first set processing unit (plant); The single direction of described the second tunic is identical with the direction that the second die head of described the second cover processing unit (plant) flows out the second raw material.
Preferably, described the first rigidity running roller and the second rigidity running roller are steel rider wheel, and described the first elasticity running roller and the second elasticity running roller are silica gel running roller.
Preferably, also comprise the guide device being arranged between the first roller set of described first set processing unit (plant) and the second roller wheels of described the second cover processing unit (plant), for the first tunic that the first roller set of described first set processing unit (plant) is processed to form, be sent to the second roller wheels of described the second cover processing unit (plant).
Preferably, described preparation facilities also comprises the nip rolls that is arranged on described guiding device end, for the first tunic that described first set processing unit (plant) is processed to form, flattens.
A preparation method for film material, comprises the following steps:
Melting the first raw material;
Described the first raw material after melting is formed to the first tunic of film material through roll-type extrusion process, wherein, described the first tunic comprises the first contact-making surface;
Melting the second raw material; And
On the first contact-making surface of described the first tunic, add described the second raw material after melting, carry out roll-type extrusion process and form the second tunic that the single containing the single of the second contact-making surface and the first contact-making surface of described the first tunic staggers.
Preferably, after being also included in described the first tunic of formation, described the first tunic is sent to processing place of the second tunic that forms film material, and in transmission, described the first tunic is flattened.
Above-mentioned film material and preparation facilities thereof, preparation method, the second contact-making surface of the first contact-making surface of the first tunic of film material and the second tunic is contacted, and the single of the single of the first contact-making surface and the second contact-making surface staggers, increased longitudinal stretching power, toughness is better, has reduced the cost that uses flexibilizer.
[accompanying drawing explanation]
Figure 1A is the first tunic of film material and the structural representation of the second tunic contact position in an embodiment;
Figure 1B is the floor map of the first tunic in Figure 1A;
Fig. 1 C is the floor map of the second tunic in Figure 1A;
Fig. 2 is the structural representation of the preparation facilities of film material in an embodiment;
Fig. 3 is the flow chart of the preparation method of film material in an embodiment.
[specific embodiment]
The technical scheme right below in conjunction with specific embodiment is described in detail.
As shown in Figure 1A to Fig. 1 C, in one embodiment, a kind of film material, comprises the first tunic 1 and second tunic 2 of composite integrated.The first tunic 1 comprises on the first contact-making surface 11, the first contact-making surfaces 11 that contact with the second tunic 2 and forms single 111; The second tunic 2 comprises on the second contact-making surface 22, the second contact-making surfaces 22 that contact with the first tunic 1 and forms single 222.The single 111 of the first contact-making surface 11 and the single 222 of the second contact-making surface 22 stagger, and bearing of trend is identical and be spaced.The first tunic 1 and the second tunic 2 process by twice, and form one, the single 111 of the first contact-making surface 11 and the single 222 of the second contact-making surface 22 close adhesion of arranging that staggers.Make like this longitudinal stretching power of film material increase, toughness is better, and tear resistance is good, has reduced the cost that uses flexibilizer.
The thickness of above-mentioned film material is 0.12 millimeter～0.2 millimeter.By twice processing, increased the toughness of film material, processing also easy fracture not while making thickness be 0.12 millimeter～0.2 millimeter, the thickness of film material is less, saves material.
In addition, the first tunic 1 of above-mentioned film material and the color of the second tunic 2 can be identical, also can be different.The color of the first raw material of processing the first tunic 1 is identical or different with the color of the second raw material of processing the second tunic 2.When color is identical, materials are unified, easily obtain.When color is different, the color of film material is various, meets different customer demands.Mainly becoming of the first raw material and the second raw material all can be acrylic resin, polyvinyl resin etc., and the first raw material and the second material composition can be different.
In the present embodiment, the first tunic 1 also comprises the first surface relative with the first contact-making surface 11 (not indicating in figure), and the second tunic 2 also comprises the second surface relative with the second contact-making surface 22 (not indicating in figure).On first surface and second surface, be equipped with decorative pattern.
Above-mentioned film material is because being composited by twice processing, and the first tunic 1 and the second tunic 2 are processed to form one.Add for the first time man-hour, the first raw material flows out laggard row processing, the first contact-making surface 11 of the first tunic 1 does not form decorative pattern, but the first surface that has formed single 111, the first tunics 1 identical with the first feed stream outgoing direction is with dapple the first roller set rotary squeezing to form decorative pattern.Add for the second time man-hour, rejoin on the second former the first contact-making surface 11 that does not form decorative pattern of expecting ground floor film 1, be then processed to form the second tunic 2.The first contact-making surface 11 of the first tunic 1 is because no longer carrying out processing patterns with decorative pattern.The second contact-making surface 22 of the second tunic 2 and the first contact-making surface 11 of the first tunic 1 are in contact with one another, the second contact-making surface 22 of the second tunic 2 also forms the single 222 identical with the outflow direction of the second raw material rejoining, and the single 222 of the second contact-making surface 22 of the single 111 of the first contact-making surface 11 of the first tunic 1 and the second tunic 2 staggers, the second surface of the second tunic 2 is formed decorative pattern by figuratum second roller wheels rotary squeezing, on the second surface of the first surface of the first tunic 1 like this and the second tunic 2, all forms decorative pattern.
As shown in Figure 2, in one embodiment, a kind of preparation facilities of film material, comprises first set processing unit (plant) 10 and the second cover processing unit (plant) 20.First set processing unit (plant) 10 comprises that packing first of the first raw material into enters charging basket 100, heat the first barrel 110 of the first raw material, first of the first raw material after filtering and heating filters the first die head 130 of the first raw material after reticulum 120 and loading filter, the first roller set of the first raw material after processing is filtered (not indicating in figure), the first roller set comprises the first rigidity running roller 140 and the first elasticity running roller 150 of adjacent setting, first to enter the discharging opening of charging basket 100 corresponding with the feeding mouth of the first barrel 110, the feeding mouth of the discharging opening of the first barrel 110 and the first filtration reticulum 120 is corresponding, the discharging opening of the first filtration reticulum 120 is corresponding with the feeding mouth of the first die head 130, the discharging opening of the first die head 130 is right against the gap between the first rigidity running roller 140 and the first elasticity running roller 150.The second cover processing unit (plant) 20 comprises that packing second of the second raw material into enters charging basket 200, heat the second barrel 210 of the second raw material, second of the second raw material after filtering and heating filters the second die head 230 of the second raw material after reticulum 220 and loading filter, the second roller wheels of the second raw material after processing is filtered (not indicating in figure), second roller wheels comprise the second rigidity running roller 240 and the second elasticity running roller 250 of adjacent setting, second to enter the discharging opening of charging basket 200 corresponding with the feeding mouth of the second barrel 210, the feeding mouth of the discharging opening of the second barrel 210 and the second filtration reticulum 220 is corresponding, the discharging opening of the second filtration reticulum 220 is corresponding with the feeding mouth of the second die head 230, the discharging opening of the second die head 230 is right against the gap between the second rigidity running roller 240 and the second elasticity running roller 250.Wherein, the first rigidity running roller 140 and the second rigidity running roller 240 can be steel rider wheel, iron roll wheel, alloy running roller etc., and the first elasticity running roller 150 and the second elasticity running roller 250 can be silica gel running roller, plastic roller etc.Silica gel running roller good springiness, is easily extruded recovery.First enters charging basket 100, the first barrel 110, the first filtration reticulum 120 and the first die head 130 has formed single screw extrusion machine, for extruding the raw material of melting, second enters charging basket 200, the second barrel 210, the second filtration reticulum 220 and the second die head 230 has formed another single screw extrusion machine; The first roller set and second roller wheels are former.
Join again Fig. 2 in conjunction with shown in Figure 1A to Fig. 1 C, in the present embodiment, take the first rigidity running roller 140 as the first steel rider with sand streak is taken turns, the second rigidity running roller 240 is the second steel rider wheel with sand streak, and the first elasticity running roller 150 is the first silica gel running roller, the second elasticity running roller 250 is that the second silica gel running roller is that example describes.The first raw material enters first of first set processing unit (plant) 10 and enters after charging basket 100, enter again the first barrel 110 and carry out heating and melting, the first raw material after heating and melting is filtered after reticulum 120 filters and enters the first die head 130 by the extruded mistake first of barrel 110, the first raw material of melting flows out between the gap that enters the first steel rider wheel and the first silica gel running roller from the discharging opening of the first die head 130, close with the relative extruding of the first silica gel running roller by the first steel rider wheel, and the first steel rider wheel and the first silica gel running roller rotate simultaneously, make the first raw material of melting be extruded formation the first tunic 1, and because of the first silica gel roller wheel flexible, can make the first steel rider wheel and the first silica gel running roller draw closer together, the thickness of the first tunic 1 that extruding forms can be 0.06 millimeter (mm) between 0.1 millimeter.What the first tunic 1 that extruding forms contacted with the first silica gel running roller 150 is the first contact-making surface 11 of the first tunic 1, what contact with the first steel rider wheel is the first surface of the first tunic 1, because the first raw material vertically flow into the gap of the first steel rider wheel and the first silica gel running roller from the first die head 130, and the first steel rider wheel and the first silica gel running roller rotate simultaneously, thereby form single 111 on the first contact-making surface 11 of the first tunic 1, single 111 directions of the first contact-making surface 11 are identical with the direction that the first die head 130 flows out the first raw material, the first steel rider wheel is provided with decorative pattern, during extruding, will on the first surface contacting with the first steel rider wheel at the first tunic 1, form decorative pattern.
The first tunic 1 that extruding forms is guided to the second steel rider wheel and the second silica gel running roller of the second cover processing unit (plant) 20, and the figuratum first surface of the first tunic 1 is near the second silica gel running roller, and the first contact-making surface 11 is taken turns near the second steel rider.The second raw material providing enters second and enters charging basket 200, enter again the second feeding cylinder 210 and carry out heating and melting, the second raw material after heating and melting is filtered after reticulum 220 filters and enters the second die head 230 by the extruded mistake second of the second barrel 210, the second raw material of melting flows out from the discharging opening of the second die head 230 gap that enters the second steel rider wheel and the second silica gel running roller, and flow out on the first contact-making surface 11 of the first tunic 1, close with the relative extruding of the second silica gel running roller by the second steel rider wheel, and the second steel rider wheel and the rotation of the second silica gel running roller simultaneously, make the second raw material of melting be extruded formation the second tunic 2, and the second contact-making surface 22 of the second tunic 2 and the first contact-making surface 11 of the first tunic 1 are in contact with one another and are bonded as one, single 222 directions of the second contact-making surface 22 of the second tunic 2 are identical with the direction that the second die head 230 flows out the second raw material, the single 222 of the second contact-making surface 22 of the single 111 of the first contact-making surface 11 of the first tunic 1 and the second tunic 2 staggers.Flexible because of the second silica gel roller wheel, can make the second steel rider wheel and the second silica gel running roller draw closer together, the thickness of the second tunic 2 that extruding forms can be between 0.06 to 0.1 millimeter.So, the thickness of film material is 0.12 millimeter (mm) between 0.2 millimeter.But the thickness of film material is not limited to 0.2 millimeter, thickness can be greater than 0.2 millimeter.In addition, steel rider wheel 240 is provided with decorative pattern, during extruding, will on the second surface at the second tunic 2, form decorative pattern.Wherein, the first raw material that is processed to form the first tunic 1 is acrylic resin with the second raw material that is processed to form the second tunic 2, and the composition of first, second raw material and color can be identical or different.The first roller set by first set processing unit (plant) 10 is processed the first tunic 1 of rear formation film material to the first raw material, second roller wheels by the second cover processing unit (plant) 20 are to having added the first tunic 1 of the second raw material to be processed to form the second tunic 2 again, adopt two cover processing unit (plant)s to be processed to form film material, make the two membranes of film material bonding closely, increased the toughness of film material, the steel rider wheel of two groups of roller set and the extruding of silica gel running roller, elasticity due to silica gel running roller, while making running roller extruding, be difficult for causing damage, and two running rollers easily draw closer together, the film material being processed to form is thinner.
In one embodiment, the preparation facilities of above-mentioned film material also comprises the guide device 30 being arranged between the first roller set of first set processing unit (plant) 10 and the second roller wheels of the second cover processing unit (plant) 20, for the first roller set of first set processing unit (plant) 10 is processed to form to the second roller wheels that the first tunic is sent to the second cover processing unit (plant) 20.In addition, the preparation facilities of this film material also comprises nip rolls 40, is arranged on the end of guiding device 30, for processing the first tunic 1, flattens, and has guaranteed like this to add for the second time the planarization in man-hour.
When the preparation facilities of above-mentioned film material is worked, first by 10 runnings of first set processing unit (plant), the first Raw material processing is formed after the first tunic 1, after being flattened by guiding device 30 transmission and nip rolls 40, this first tunic 1 is incorporated into the second roller wheels of the second cover processing unit (plant) 20, the second cover processing unit (plant) 20 that reruns joins the second raw material on the first tunic 1, to be processed to form the second tunic 2, and makes the first tunic 1 and the second tunic 2 composite integrateds form film materials.
The preparation facilities of above-mentioned film material also comprises that at least two overlap independently cooling device (not shown) and for first set processing unit (plant) 10 and the second cover processing unit (plant) 20, carry out cooling respectively; Also comprise that cut-out equipment (not shown) forms a plurality of film materials for the film material of machine-shaping is cut; Also comprise two regulating handles (not indicating in figure), be connected with the first silica gel running roller 150 of the first processing unit (plant) 10 and the second silica gel running roller 250 of the second processing unit (plant) 20 respectively, regulate the distance between steel rider wheel and silica gel running roller.
As shown in Figure 3, in one embodiment, a kind of preparation method of film material, comprises the following steps:
Step S10, melting the first raw material.This first raw material is acrylic resin.The first raw material enters first of first set processing unit (plant) 10 and enters after charging basket 100, then enters the first barrel 110 and carry out heating and melting.The first raw material after heating and melting is filtered after reticulum 120 filters and enters the first die head 130 by the extruded mistake first of the first barrel 110, and the first raw material of melting enters between the gap of the first rigidity running roller 140 and the first elasticity running roller 150 from the discharging opening outflow of the first die head 130.
Step S20, forms the first tunic 1 of film material by the first raw material after melting through roll-type extrusion process, wherein, the first tunic 1 comprises the first contact-making surface 11.The first raw material after melting is flowed out to the first roller set of first set processing unit (plant) 10.The first rigidity running roller 140 and the first elasticity running roller 150 rotate simultaneously, and relatively near extruding, make the first raw material of melting be extruded formation the first tunic 1, and because the first elasticity running roller 150 has elasticity, can make the first rigidity running roller 140 and the first elasticity running roller 150 draw closer together, the thickness of the first tunic 1 that extruding forms can be 0.06 millimeter (mm) between 0.1 millimeter, but is not limited to 0.1 millimeter, also can be thicker.Wherein, the first tunic 1 comprises the first contact-making surface 11 and the first surface relative with the first contact-making surface 11.In addition, the first rigidity running roller 140 is provided with decorative pattern, during extruding, will on the first surface at the first tunic 1, form decorative pattern.
Step S30, melting the second raw material.Provide the second raw material to enter second and enter charging basket 200, enter again the second barrel 210 and carry out heating and melting, the second raw material after heating and melting is filtered after reticulum 220 filters and enters the second die head 230 by the extruded mistake second of the second barrel 210, and the second raw material of melting enters between the gap of the second rigidity running roller 240 and the second elasticity running roller 250 from the discharging opening outflow of the second die head 230.
Step S40 adds the second raw material after melting on the first contact-making surface 11 of this first tunic 1, carries out roll-type extrusion process and forms the second tunic 2 that the single 111 containing the single 222 of the second contact-making surface 22 and the first contact-making surface 11 of the first tunic 1 staggers.By the relative close extruding of the second rigidity running roller 240 and the second elasticity running roller 250, make the second raw material of melting be extruded formation the second tunic 2, and the second contact-making surface 22 of the second tunic 2 contacts with the first contact-making surface 11 of the first tunic 1, and the single of two faces of this contact staggers.Have elasticity because of the second elasticity running roller 250, can make the second rigidity running roller 240 and the second elasticity running roller 250 draw closer together, the thickness of the second tunic 2 that extruding forms can be 0.06 millimeter (mm) between 0.1 millimeter.So, the thickness of film material is between 0.12 millimeter to 0.2 millimeter, but is not limited to 0.2 millimeter, also can be thicker.In addition, the second tunic 2 also comprises the second surface relative with the second contact-making surface 22, and the second rigidity running roller 240 is provided with decorative pattern, during extruding, will on the second surface at the second tunic 2, form decorative pattern.The film material forming is like this because of twice processing, the single 111 of the first contact-making surface 11 of the first tunic 1 and the single 222 of the second contact-making surface 22 of the second tunic 2 are staggered, increased longitudinal stretching power, and on the two sides of film material, be equipped with decorative pattern, on the second surface of the first surface of the first tunic 1 and the second tunic 2, form decorative pattern.Wherein, the first raw material that is processed to form the first tunic 1 is acrylic resin with the second raw material that is processed to form the second tunic 2, and the composition of first, second raw material and color can be identical or different.
The preparation method of above-mentioned film material also comprises processing place that the first tunic 1 forming after processing is sent to the second tunic 2 that forms film material after step S20, and in transmission, the first tunic 1 is flattened.Adopt guide device 30 that the first roller set of first set processing unit (plant) 10 is processed to form to the second roller wheels that the first tunic 1 is sent to the second cover processing unit (plant) 20, by the second roller wheels of the second cover processing unit (plant) 20, be processed to form the second tunic 2.In the process transmitting, by nip rolls 40, the first tunic 1 that directs into the second cover processing unit (plant) 20 is flattened, so that following process.
Above-mentioned film material and preparation facilities thereof, preparation method, the second contact-making surface 22 of the first contact-making surface 11 of the first tunic 1 of film material and the second tunic 2 is contacted, and the single 111 of the first contact-making surface 11 and the single 222 of the second contact-making surface 22 stagger, increased longitudinal stretching power, toughness is better, has reduced the cost that uses flexibilizer.
In addition, the thickness of film material reduces, and has saved material.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (5)
1. the preparation facilities of a film material, it is characterized in that, comprise first set processing unit (plant) and the second cover processing unit (plant), described first set processing unit (plant) comprises that packing first of the first raw material into enters charging basket, heat the first barrel of the first raw material, first of the first raw material after filtering and heating filters reticulum, the first roller set of the first raw material after the first die head of the first raw material after loading filter and processing are filtered, described the first roller set comprises the first rigidity running roller and the first elasticity running roller that gap arranges, described first to enter the discharging opening of charging basket corresponding with the feeding mouth of described the first barrel, the feeding mouth of the discharging opening of described the first barrel and described the first filtration reticulum is corresponding, the discharging opening of described the first filtration reticulum is corresponding with the feeding mouth of described the first die head, the discharging opening of described the first die head is right against the gap between described the first rigidity running roller and described the first elasticity running roller, described the second cover processing unit (plant) comprises that packing second of the second raw material into enters charging basket, heat the second barrel of the second raw material, second of the second raw material after filtering and heating filters reticulum, the second roller wheels of the second raw material after the second die head of the second raw material after loading filter and processing are filtered, described second roller wheels comprise the second rigidity running roller and the second elasticity running roller that gap arranges, described second to enter the discharging opening of charging basket corresponding with the feeding mouth of described the second barrel, the feeding mouth of the discharging opening of described the second barrel and described the second filtration reticulum is corresponding, the discharging opening of described the second filtration reticulum is corresponding with the feeding mouth of described the second die head, the discharging opening of described the second die head is right against the gap between described the second rigidity running roller and described the second elasticity running roller, the first rigidity running roller of described first set processing unit (plant) and the first elasticity running roller carry out extrusion process to the first raw material and form the first tunic, described the first tunic comprises the first contact-making surface, the second die head of described the second cover processing unit (plant) joins the second raw material the first contact-making surface of described the first tunic, described second cover the second rigidity running roller of processing unit (plant) and the second elasticity running roller carry out extrusion process to the second raw material on the first contact-making surface of described the first tunic and form the second tunic that the single containing the single of the second contact-making surface and the first contact-making surface of described the first tunic staggers.
2. the preparation facilities of film material according to claim 1, is characterized in that, the single direction of described the first tunic is identical with the direction that the first die head of described first set processing unit (plant) flows out the first raw material; The single direction of described the second tunic is identical with the direction that the second die head of described the second cover processing unit (plant) flows out the second raw material.
3. the preparation facilities of film material according to claim 1, is characterized in that, described the first rigidity running roller and the second rigidity running roller are steel rider wheel, and described the first elasticity running roller and the second elasticity running roller are silica gel running roller.
4. the preparation facilities of film material according to claim 1, it is characterized in that, also comprise the guide device being arranged between the first roller set of described first set processing unit (plant) and the second roller wheels of described the second cover processing unit (plant), for the first tunic that the first roller set of described first set processing unit (plant) is processed to form, be sent to the second roller wheels of described the second cover processing unit (plant).
5. the preparation facilities of film material according to claim 4, is characterized in that, described preparation facilities also comprises the nip rolls that is arranged on described guide device end, for the first tunic that described first set processing unit (plant) is processed to form, flattens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010290674.1A CN102029733B (en) | 2010-09-21 | 2010-09-21 | Membrane material, and preparation device and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010290674.1A CN102029733B (en) | 2010-09-21 | 2010-09-21 | Membrane material, and preparation device and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102029733A CN102029733A (en) | 2011-04-27 |
| CN102029733B true CN102029733B (en) | 2014-03-12 |
Family
ID=43883438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010290674.1A Active CN102029733B (en) | 2010-09-21 | 2010-09-21 | Membrane material, and preparation device and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102029733B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051704A (en) * | 1989-11-07 | 1991-05-29 | 埃克森化学专利公司 | The attaching packaging film of used for packaging food |
| CN1284467A (en) * | 1999-08-12 | 2001-02-21 | 蔡江海 | Bamboo container and its making process |
| CN1489613A (en) * | 2001-01-25 | 2004-04-14 | �����Ű�̩��Ƭ�ϻ�������˾ | Process for production of coated polymeric film |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4424263B2 (en) * | 2005-06-10 | 2010-03-03 | 株式会社豊田自動織機 | Textile fabrics and composites |
| CN201043252Y (en) * | 2007-05-25 | 2008-04-02 | 常州市宏发纵横染整有限公司 | Multiaxial warp knitting reinforced sheet material |
-
2010
- 2010-09-21 CN CN201010290674.1A patent/CN102029733B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051704A (en) * | 1989-11-07 | 1991-05-29 | 埃克森化学专利公司 | The attaching packaging film of used for packaging food |
| CN1284467A (en) * | 1999-08-12 | 2001-02-21 | 蔡江海 | Bamboo container and its making process |
| CN1489613A (en) * | 2001-01-25 | 2004-04-14 | �����Ű�̩��Ƭ�ϻ�������˾ | Process for production of coated polymeric film |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102029733A (en) | 2011-04-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204263611U (en) | A kind of process units of colored paper and plastics compound bag | |
| JPH0720654B2 (en) | Method and apparatus for manufacturing rubber-attached steel cord material | |
| CN101642997B (en) | Laser moulding process and laser molding press of free-coating layer seamless holographic films | |
| CN103223759A (en) | Biaxially oriented polypropylene hot-pressing film and its making process | |
| CN102423952A (en) | Production method and device of waterproof rolled material | |
| CN109233665A (en) | A kind of production method with silk-screen gum | |
| CN102029733B (en) | Membrane material, and preparation device and preparation method thereof | |
| CN206154890U (en) | Paper surface treatment and cross cutting all -in -one | |
| CN104827645A (en) | Continuous fiber prefabricated belt manufacturing device | |
| CN204817051U (en) | Double faced adhesive tape rigging machine | |
| CN102423917A (en) | Production technology of non-sewn hot-melt adhesive film | |
| CN1669773A (en) | Polyester composite sheet material production line and its processing method | |
| CN216708419U (en) | Plastic honeycomb plate hot-laminating forming device | |
| CN206589433U (en) | A kind of new rolling device | |
| CN205326440U (en) | Six roller set composites of compiling compound unit of bag are moulded to color printing membrane of pleasing both parties | |
| CN109605901A (en) | A kind of overlay film moulding process, composite membrane and equipment for coating film | |
| CN202225440U (en) | Rubber coating machine | |
| CN210057908U (en) | Laminated microporous membrane manufacturing equipment | |
| CN102009459B (en) | Method for manufacturing TPU composite membrane | |
| KR100257961B1 (en) | Method of manufacturing thick article sheet of vinyl chloride resin | |
| CN204820310U (en) | Top layer is crowded winding pipe production equipment altogether | |
| CN202640924U (en) | Heat sticking combination machine | |
| CN103445910A (en) | Hot melt glue regular breathable adhesive tape | |
| CN207970705U (en) | A kind of process units of flexible flat film | |
| CN208664565U (en) | A kind of pearl cotton bubble chamber film compounding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN COMIX GROUP CO., LTD. Free format text: FORMER NAME: QIXIN STATIONERY CO., LTD., SHENZHEN |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 17, 05-06, building 518100, building A, World Trade Plaza, Fu Hong Road, Shenzhen, Guangdong, Futian District Patentee after: SHENZHEN QIXIN Group LLC Address before: 17, 05-06, building 518100, building A, World Trade Plaza, Fu Hong Road, Shenzhen, Guangdong, Futian District Patentee before: Shenzhen Comix Stationery Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |
Address after: 518000 Qixin Science Park, No. 18, Jinxiu Middle Road, Pingshan District, Shenzhen, Guangdong Patentee after: SHENZHEN QIXIN Group LLC Address before: No. 05-06, 17/F, Building A, World Trade Plaza, Fuhong Road, Futian District, Shenzhen, Guangdong 518100 Patentee before: SHENZHEN QIXIN Group LLC |
|
| CP02 | Change in the address of a patent holder |