CN106965470A - PET basement membrane strap production technologies - Google Patents
PET basement membrane strap production technologies Download PDFInfo
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- CN106965470A CN106965470A CN201710324628.0A CN201710324628A CN106965470A CN 106965470 A CN106965470 A CN 106965470A CN 201710324628 A CN201710324628 A CN 201710324628A CN 106965470 A CN106965470 A CN 106965470A
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- Prior art keywords
- pet basement
- basement membranes
- pet
- resin
- coated
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D29/00—Producing belts or bands
Abstract
The present invention relates to wrapping a kind of PET basement membranes strap production technology, painting process is coated with equipment on the surface of PET basement membranes using resin and uniformly smears resin；Mold pressing procedure, molding operation is carried out using moulding press on the PET basement membranes for be coated with resin；Inspection product process, using examining product equipment and will be molded underproof PET basement membranes section and tear cutting open；Aluminize process, in PET membrane surface Electroplating Aluminums；Process is cut, the PET basement membranes after aluminizing cut into the length and width of setting；Body paper, is combined with each other by compound working procedure using equipment complex with the PET basement membranes after aluminizing；Stripping process, the epilamellar plastic sheetings of PET after being combined using peel-off device are torn, finished product PET basement membrane straps can be obtained, above-mentioned PET basement membrane strap production technologies can significantly improve the production efficiency of PET basement membrane straps, it is ensured that the quality of production of PET basement membrane straps.
Description
Technical field
The present invention relates to packaging product technical field, more particularly to a kind of PET basement membranes strap production technology.
Background technology
PET basement membranes also known as high temperature resistance polyester film, it have excellent physical property, chemical property and dimensional stability,
The transparency, recuperability, can be widely used in magnetic recording, photosensitive material, electronics, electric insulation, industrial film, packaging dress
The fields such as decorations, screen protection, the protection of optical grade specular surface.
The above-mentioned PET basement membranes for package decoration field are in actual production, it is necessary to be carried out to PET basement membranes at resin coating
Reason, due to the glutinous glutinous characteristic of cold coating in itself, in the prior art, the coating for implementing to be coated PET basement membranes technique
Mechanical automation degree is low, and not only production efficiency is low, is easily caused the epilamellar resin components of PET and is coated with not enough uniformly, and
And it is resin-bonded inadequate in the epilamellar strong degrees of PET, it is easy to there is obscission, it is easy to cause product unqualified.
The content of the invention
To overcome the defect of prior art, it is an object of the invention to：A kind of PET basement membranes strap production technology is provided,
While the production efficiency of PET basement membrane straps can be improved, the quality of PET basement membrane straps is improved.
The present invention solves technical problem and adopted the following technical scheme that：
PET basement membrane strap production technologies, it is characterised in that：The technique includes following process：
A, painting process, are coated with equipment on the surface of PET basement membranes using resin and uniformly smear resin；
B, mold pressing procedure, molding operation is carried out using moulding press on the PET basement membranes for be coated with resin；
C, inspection product process, using examining product equipment and will be molded underproof PET basement membranes section and tear cutting open；
D, process of aluminizing, in PET membrane surface Electroplating Aluminums；
E, cutting process, the PET basement membranes after aluminizing cut into the length and width of setting；
Body paper, is combined with each other by F, compound working procedure using equipment complex with the PET basement membranes after aluminizing；
G, stripping process, the epilamellar plastic sheetings of PET after being combined using peel-off device are torn, you can obtain finished product
PET basement membrane straps.
Also there is following technical characteristic in the present invention：
In the step A, resin is coated with equipment during implementing to be coated with resin to the surface of PET basement membranes, applies first
If first layer resin, then the PET basement membranes for being coated with first layer resin are heated using blast heater, recycle resin to be coated with
Equipment is coated with second layer resin on PET basement membranes mountain, and finally the PET basement membranes for being coated with second layer resin are carried out again using blast heater
Secondary heating.
In the step A, the running speed that PET basement membranes are coated with positioned at resin in equipment is 110m/min, and PET basement membranes are entered
Two temperature sections of row heating are respectively 80 DEG C~130 DEG C/and 90 DEG C~130 DEG C.
In the step B, the molding temperature of moulding press is more than or equal to 185 DEG C, and PET basement membranes are positioned at moulding press running speed
35~40m/min.
In the step C, the transport speed that PET basement membranes are located at inspection product equipment is 150~250m/min.
In the step D, the transport speed that PET basement membranes are located at inspection product equipment is 300~400m/min.
In the step E, the transport speed that PET basement membranes are located at inspection product equipment is 150~200m/min.
In the step F, the start-up temperature of the equipment complex is respectively 70 DEG C, 80 DEG C, 90 DEG C, 60 DEG C.
In the step G, the transport speed that PET basement membranes are located at peel-off device is 160m/min.
Compared with the prior art, beneficial effects of the present invention are embodied in：Above-mentioned PET basement membrane strap production technologies can
Significantly improve the production efficiency of PET basement membrane straps, it is ensured that the quality of production of PET basement membrane straps.
Figure of description
Fig. 1 is PET basement membrane strap production technological process.
Embodiment
With reference to shown in Fig. 1, to this PET basement membrane straps production technology, details are as follows：
PET basement membrane strap production technologies, it is characterised in that：The technique includes following process：
A, painting process, are coated with equipment on the surface of PET basement membranes using resin and uniformly smear resin；
B, mold pressing procedure, molding operation is carried out using moulding press on the PET basement membranes for be coated with resin；
C, inspection product process, using examining product equipment and will be molded underproof PET basement membranes section and tear cutting open；
D, process of aluminizing, in PET membrane surface Electroplating Aluminums；
E, cutting process, the PET basement membranes after aluminizing cut into the length and width of setting；
Body paper, is combined with each other by F, compound working procedure using equipment complex with the PET basement membranes after aluminizing；
G, stripping process, the epilamellar plastic sheetings of PET after being combined using peel-off device are torn, you can obtain finished product
PET basement membrane straps.
In the step A, resin is coated with equipment during implementing to be coated with resin to the surface of PET basement membranes, applies first
If first layer resin, then the PET basement membranes for being coated with first layer resin are heated using blast heater, recycle resin to be coated with
Equipment is coated with second layer resin on PET basement membranes mountain, and finally the PET basement membranes for being coated with second layer resin are carried out again using blast heater
Secondary heating.
In the step A, the running speed that PET basement membranes are coated with positioned at resin in equipment is 110m/min, and PET basement membranes are entered
Two temperature sections of row heating are respectively 80 DEG C~130 DEG C/and 90 DEG C~130 DEG C.
In the step B, the molding temperature of moulding press is more than or equal to 185 DEG C, and PET basement membranes are positioned at moulding press running speed
35~40m/min.
In the step C, the transport speed that PET basement membranes are located at inspection product equipment is 150~250m/min.
In the step D, the transport speed that PET basement membranes are located at inspection product equipment is 300~400m/min；Aluminum layer thickness is
2.0OD；Tension taper degree is decremented to 5%；Unwinding tension is 125~140N, and jockey pulley tension force is 45~60N, and winding tension is 108
~120N；Chilling roller temperature is 15~20 DEG C；Vacuum is 2.0E-4~3.5E-4；Evaporation boat power is 75-80 (new boat)；70-
75 (old boats).
In the step E, the transport speed that PET basement membranes are located at inspection product equipment is 150~200m/min；Unwinding tension is
0.1bar；Linear tension is unreeled for 20~25N；0.03~0.09bar of rewinding friction tension；Rewinding platen pressure be 150~
200Mpa。
In the step F, the start-up temperature of the equipment complex is respectively 70 DEG C, 80 DEG C, 90 DEG C, 60 DEG C；Body paper is
The 240g*740mm*6000m white core of volume blocks in vain, and compound adhesive is FS-926；Wet coating amount is 5.0~5.5g/ ㎡.
In the step G, the transport speed that PET basement membranes are located at peel-off device is 160m/min.
In above-mentioned operation A, 20~25 DEG C of temperature, the relative humidity of working environment：45~65%；According to site specific
Open air-conditioning；Cleaning each position health of board reaches the condition of production, free from admixture absorption；The viscosity of cold coating is strict controlled in
In the range of 11s ± 0.5s, and every 10 minutes are surveyed once, and the higher available diluent of viscosity is suitably adjusted；Utilize 200 mesh screen packs
Filtering；24 hours to hopper and roller thoroughly cleaning once；
Machine breadth is to carry out film mark width+2mm in coated film, and lower machine breadth control is being shunk less than or equal to 3mm, under often rolling up
Machine testing, occurs shrinking seriously, it is necessary to which finding out reason can produce, and often rolls up and records on request after board detection；
In above-mentioned operation B, 20~25 DEG C of temperature, the relative humidity of working environment：45~65%；According to site specific
Open air-conditioning；Cleaning each position health of board reaches the condition of production, free from admixture absorption；Radium-shine effective breadth is more than or equal to
729mm~730mm；
In above-mentioned operation C, 20-25 DEG C of temperature, the relative humidity of working environment：45-65%；
In above-mentioned operation D, 20-25 DEG C of temperature, the relative humidity of working environment：45-65%.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (9)
1.PET basement membrane strap production technologies, it is characterised in that：The technique includes following process：
A, painting process, are coated with equipment on the surface of PET basement membranes using resin and uniformly smear resin；
B, mold pressing procedure, molding operation is carried out using moulding press on the PET basement membranes for be coated with resin；
C, inspection product process, using examining product equipment and will be molded underproof PET basement membranes section and tear cutting open；
D, process of aluminizing, in PET membrane surface Electroplating Aluminums；
E, cutting process, the PET basement membranes after aluminizing cut into the length and width of setting；
Body paper, is combined with each other by F, compound working procedure using equipment complex with the PET basement membranes after aluminizing；
G, stripping process, the epilamellar plastic sheetings of PET after being combined using peel-off device are torn, you can obtain finished product PET
Basement membrane strap.
2. PET basement membranes strap production technology according to claim 1, it is characterised in that：In the step A, resin is applied
If equipment is coated with first layer resin, then set using hot blast first during implementing to be coated with resin to the surface of PET basement membranes
The standby PET basement membranes to being coated with first layer resin are heated, and are recycled resin to be coated with equipment and are coated with second layer tree on PET basement membranes mountain
Fat, is finally heated again using blast heater to the PET basement membranes for being coated with second layer resin.
3. PET basement membranes strap production technology according to claim 2, it is characterised in that：In the step A, PET basement membranes
The running speed being coated with positioned at resin in equipment is 110m/min, and two temperature sections heated to PET basement membranes are respectively
80 DEG C~130 DEG C/and 90 DEG C~130 DEG C.
4. PET basement membranes strap production technology according to claim 3, it is characterised in that：In the step B, moulding press
Molding temperature be more than or equal to 185 DEG C, PET basement membranes be located at moulding press running speed be 35~40m/min.
5. PET basement membranes strap production technology according to claim 4, it is characterised in that：In the step C, PET basement membranes
It is 150~250m/min positioned at the transport speed of inspection product equipment.
6. PET basement membranes strap production technology according to claim 5, it is characterised in that：In the step D, PET basement membranes
It is 300~400m/min positioned at the transport speed of inspection product equipment.
7. PET basement membranes strap production technology according to claim 6, it is characterised in that：In the step E, PET basement membranes
It is 150~200m/min positioned at the transport speed of inspection product equipment.
8. PET basement membranes strap production technology according to claim 7, it is characterised in that：It is described multiple in the step F
The start-up temperature for closing equipment is respectively 70 DEG C, 80 DEG C, 90 DEG C, 60 DEG C.
9. PET basement membranes strap production technology according to claim 8, it is characterised in that：In the step G, PET basement membranes
It is 160m/min positioned at the transport speed of peel-off device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710324628.0A CN106965470A (en) | 2017-05-10 | 2017-05-10 | PET basement membrane strap production technologies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710324628.0A CN106965470A (en) | 2017-05-10 | 2017-05-10 | PET basement membrane strap production technologies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106965470A true CN106965470A (en) | 2017-07-21 |
Family
ID=59331035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710324628.0A Pending CN106965470A (en) | 2017-05-10 | 2017-05-10 | PET basement membrane strap production technologies |
Country Status (1)
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| CN (1) | CN106965470A (en) |
Citations (7)
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|---|---|---|---|---|
| CN101564946A (en) * | 2009-05-11 | 2009-10-28 | 浙江亚欣纸业有限公司 | Producing technique of films for aluminized anti-fake wrapping paper |
| CN103325301A (en) * | 2013-05-03 | 2013-09-25 | 武汉华工图像技术开发有限公司 | Holographic miniature encrypting and positioning optics rule-changeable exposing and anti-counterfeiting mark and preparation technology thereof |
| CN104149505A (en) * | 2014-04-22 | 2014-11-19 | 上海紫江喷铝环保材料有限公司 | Manufacturing method of holographic anti-counterfeiting repeated transfer film |
| CN104863021A (en) * | 2015-04-29 | 2015-08-26 | 安徽顺彤包装材料有限公司 | Production process of packaging paperboard |
| CN105000268A (en) * | 2015-06-29 | 2015-10-28 | 安徽顺彤包装材料有限公司 | Preparation technology of packing material |
| CN106283927A (en) * | 2016-08-12 | 2017-01-04 | 优思吉德实业（上海）有限公司 | A kind of production technology of radium-shine medium transfer flat paper |
| CN106394042A (en) * | 2016-08-31 | 2017-02-15 | 绍兴虎彩激光材料科技有限公司 | Preparation process of snowflake-effect packaging material |
-
2017
- 2017-05-10 CN CN201710324628.0A patent/CN106965470A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101564946A (en) * | 2009-05-11 | 2009-10-28 | 浙江亚欣纸业有限公司 | Producing technique of films for aluminized anti-fake wrapping paper |
| CN103325301A (en) * | 2013-05-03 | 2013-09-25 | 武汉华工图像技术开发有限公司 | Holographic miniature encrypting and positioning optics rule-changeable exposing and anti-counterfeiting mark and preparation technology thereof |
| CN104149505A (en) * | 2014-04-22 | 2014-11-19 | 上海紫江喷铝环保材料有限公司 | Manufacturing method of holographic anti-counterfeiting repeated transfer film |
| CN104863021A (en) * | 2015-04-29 | 2015-08-26 | 安徽顺彤包装材料有限公司 | Production process of packaging paperboard |
| CN105000268A (en) * | 2015-06-29 | 2015-10-28 | 安徽顺彤包装材料有限公司 | Preparation technology of packing material |
| CN106283927A (en) * | 2016-08-12 | 2017-01-04 | 优思吉德实业（上海）有限公司 | A kind of production technology of radium-shine medium transfer flat paper |
| CN106394042A (en) * | 2016-08-31 | 2017-02-15 | 绍兴虎彩激光材料科技有限公司 | Preparation process of snowflake-effect packaging material |
Non-Patent Citations (2)
| Title |
|---|
| 余春祥: "《云南科技年鉴 2006》", 31 December 2006, 云南科学技术出版社 * |
| 日本包装技术协会: "《包装技术手册》", 31 May 1994, 机械工业出版社 * |
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Application publication date: 20170721 |
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