CN108060611A - A kind of antistatic special release paper and preparation method thereof - Google Patents

A kind of antistatic special release paper and preparation method thereof Download PDF

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Publication number
CN108060611A
CN108060611A CN201711362055.7A CN201711362055A CN108060611A CN 108060611 A CN108060611 A CN 108060611A CN 201711362055 A CN201711362055 A CN 201711362055A CN 108060611 A CN108060611 A CN 108060611A
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CN
China
Prior art keywords
parts
release paper
paper
antistatic
agent
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
Application number
CN201711362055.7A
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Chinese (zh)
Inventor
缪存良
雷顺恩
杨高俊
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WENZHOU XINFENG DECORATION MATERIAL CO Ltd
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WENZHOU XINFENG DECORATION MATERIAL CO Ltd
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Priority to CN201711362055.7A priority Critical patent/CN108060611A/en
Publication of CN108060611A publication Critical patent/CN108060611A/en
Pending legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/70—Multistep processes; Apparatus for adding one or several substances in portions or in various ways to the paper, not covered by another single group of this main group
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/38—Coatings with pigments characterised by the pigments
    • D21H19/40—Coatings with pigments characterised by the pigments siliceous, e.g. clays
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/56—Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/56—Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H19/58—Polymers or oligomers of diolefins, aromatic vinyl monomers or unsaturated acids or derivatives thereof
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/62—Macromolecular organic compounds or oligomers thereof obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/52—Addition to the formed paper by contacting paper with a device carrying the material
    • D21H23/64—Addition to the formed paper by contacting paper with a device carrying the material the material being non-fluent at the moment of transfer, e.g. in form of preformed, at least partially hardened coating
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/04—Physical treatment, e.g. heating, irradiating
    • D21H25/06—Physical treatment, e.g. heating, irradiating of impregnated or coated paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/001—Release paper

Abstract

The present invention relates to pulp technology for making paper, especially a kind of antistatic special release paper, raw material is as follows in parts by weight：110 parts of slurry, 5 10 parts of acrylic acid epoxy resin, 12 parts of silicon nitride powder, 6 12 parts of quartz sand, 10 15 parts of vinyon particle, 35 parts of stabilizer, 15 parts of interleaving agent solvent-borne type silicone oil, 3 10 parts of crosslinking agent, 6 12 parts of sizing agent, 5 10 parts of mould release.The invention also discloses a kind of preparation method of antistatic special release paper, the present invention effectively increases the antistatic property and flexibility of release paper.

Description

A kind of antistatic special release paper and preparation method thereof
Technical field
The present invention relates to pulp technology for making paper more particularly to a kind of antistatic special release paper and preparation method thereof.
Background technology
The species of release paper can be basically divided into two major classes：One kind is for producing polyvinyl chloride（PVC）Used for artificial leather Release paper；Another kind of is production polyurethane（PU）The release paper of use for synthetic leather.Some of which release paper can be used for polyvinyl chloride Artificial leather can be used for Synthetic Leather.Release paper of the prior art, antistatic effect is poor, and flexibility is not It is good.
The content of the invention
The purpose of the present invention is to solve shortcoming in the prior art, and the one kind proposed is antistatic special release Paper and preparation method thereof.
To achieve these goals, present invention employs following technical solutions：
A kind of antistatic special release paper of design, raw material are as follows in parts by weight：110 parts of slurry, acrylic acid epoxy tree 5-10 parts of fat, 1-2 parts of silicon nitride powder, 6-12 parts of quartz sand, 10-15 parts of vinyon particle, 3-5 parts of stabilizer, interleaving agent 1-5 parts of solvent-borne type silicone oil, 3-10 parts of crosslinking agent, 6-12 parts of sizing agent, 5-10 parts of mould release.
Preferably, raw material is as follows in parts by weight：110 parts of slurry, 6-8 parts of acrylic acid epoxy resin, silicon nitride 1-2 parts of powder, 7-11 parts of quartz sand, 12-14 parts of vinyon particle, 3.5-4 parts of stabilizer, interleaving agent solvent-borne type silicone oil 2-4 Part, 5-8 parts of crosslinking agent, 7-10 parts of sizing agent, 5-10 parts of mould release.
Preferably, raw material is as follows in parts by weight：110 parts of slurry, 7 parts of acrylic acid epoxy resin, silicon nitride powder 2 Part, 10 parts of quartz sand, 13 parts of vinyon particle, 4 parts of stabilizer, 3 parts of interleaving agent solvent-borne type silicone oil, 6 parts of crosslinking agent, sizing 8 parts of agent, 8 parts of mould release.
Preferably, mould release is the mixture of silicone oil, palladium calcium carbonate and palm oil.
Preferably, the coating weight of mould release is 1.5h/m2。
The invention also discloses a kind of preparation methods of antistatic special release paper, comprise the following steps：
The preparation of S1, dry page：Slurry is subjected to handsheet in handsheet machine, obtained l Water Paper page is pressed in hydraulic press It squeezes, pressure 3.5MPa, the squeezing time is 45s；The page obtained after squeezing is dried in vacuum desiccator, dry temperature It spends for 120 DEG C, drying time 4min obtains dry page；
S2, membrane coating material is prepared：
A1, interleaving agent solvent-borne type silicone oil, vinyon particle are mixed, obtains mixture；
A2, mixture with mixer is stirred, adds crosslinking agent, stabilizer, 1000r stirrings are heated to simultaneously 125-135 DEG C obtains membrane coating material；
S3, lamination：Membrane coating material is obtained into leaching membrane paper by laminating machine die head co-extrusion on dry page, co-extrusion temperature is 240-250 DEG C, back pressure 700-900pa, co-extrusion speed is 100m/min；
S4, sizing：It is glued on the surface of leaching membrane paper with sizing agent by the way of top sizing, is coated one layer by acrylic acid ring The antistatic layer that oxygen resin, quartz sand mix coats mould release afterwards, finally carries out corona pre-treatment and supercalendering；
S5, drying.
Preferably, drying process is：After the completion of coating, to be dried rapidly in vacuum desiccator, drying temperature is 120 DEG C, Drying time 2min, obtains finished product.
Antistatic special release paper of one kind proposed by the present invention and preparation method thereof, advantageous effect is：Present invention addition The antistatic layer and interleaving agent solvent-borne type silicone oil, vinyon particle that acrylic acid epoxy resin, quartz sand mix Leaching membrane layer is formed, effectively increases the antistatic property and flexibility of release paper.
Specific embodiment
The technical solution in the embodiment of the present invention is clearly and completely described below, it is clear that described embodiment Only part of the embodiment of the present invention, instead of all the embodiments.
Embodiment 1
A kind of antistatic special release paper, raw material are as follows in parts by weight：110 parts of slurry, acrylic acid epoxy resin 5 Part, 1 part of silicon nitride powder, 6 parts of quartz sand, 10 parts of vinyon particle, 3 parts of stabilizer, 1 part of interleaving agent solvent-borne type silicone oil are handed over Join 3 parts of agent, 6 parts of sizing agent, 5 parts of mould release.
Mould release is the mixture of silicone oil, palladium calcium carbonate and palm oil.
The coating weight of mould release is 1.5h/m2。
The invention also discloses a kind of preparation methods of antistatic special release paper, comprise the following steps：
The preparation of S1, dry page：Slurry is subjected to handsheet in handsheet machine, obtained l Water Paper page is pressed in hydraulic press It squeezes, pressure 3.5MPa, the squeezing time is 45s；The page obtained after squeezing is dried in vacuum desiccator, dry temperature It spends for 120 DEG C, drying time 4min obtains dry page；
S2, membrane coating material is prepared：
A1, interleaving agent solvent-borne type silicone oil, vinyon particle are mixed, obtains mixture；
A2, mixture with mixer is stirred, adds crosslinking agent, stabilizer, 1000r stirrings are heated to simultaneously 125 DEG C obtain membrane coating material；
S3, lamination：Membrane coating material is obtained into leaching membrane paper by laminating machine die head co-extrusion on dry page, co-extrusion temperature is 240 DEG C, back pressure 700pa, co-extrusion speed is 100m/min；
S4, sizing：It is glued on the surface of leaching membrane paper with sizing agent by the way of top sizing, is coated one layer by acrylic acid ring The antistatic layer that oxygen resin, quartz sand mix coats mould release afterwards, finally carries out corona pre-treatment and supercalendering；
S5, drying.
Drying process is：It after the completion of coating, is dried rapidly in vacuum desiccator, drying temperature is 120 DEG C, drying time 2min obtains finished product.
Embodiment 2
A kind of antistatic special release paper, raw material are as follows in parts by weight：110 parts of slurry, acrylic acid epoxy resin 6 Part, 7 parts of quartz sand, 12 parts of vinyon particle, 3.5 parts of stabilizer, 2 parts of interleaving agent solvent-borne type silicone oil, 5 parts of crosslinking agent are applied 7 parts of jelly, 5 parts of mould release.
Mould release is the mixture of silicone oil, palladium calcium carbonate and palm oil.
The coating weight of mould release is 1.5h/m2。
The invention also discloses a kind of preparation methods of antistatic special release paper, comprise the following steps：
The preparation of S1, dry page：Slurry is subjected to handsheet in handsheet machine, obtained l Water Paper page is pressed in hydraulic press It squeezes, pressure 3.5MPa, the squeezing time is 45s；The page obtained after squeezing is dried in vacuum desiccator, dry temperature It spends for 120 DEG C, drying time 4min obtains dry page；
S2, membrane coating material is prepared：
A1, interleaving agent solvent-borne type silicone oil, vinyon particle are mixed, obtains mixture；
A2, mixture with mixer is stirred, adds crosslinking agent, stabilizer, 1000r stirrings are heated to simultaneously 130 DEG C obtain membrane coating material；
S3, lamination：Membrane coating material is obtained into leaching membrane paper by laminating machine die head co-extrusion on dry page, co-extrusion temperature is 242 DEG C, back pressure 750pa, co-extrusion speed is 100m/min；
S4, sizing：It is glued on the surface of leaching membrane paper with sizing agent by the way of top sizing, is coated one layer by acrylic acid ring The antistatic layer that oxygen resin, quartz sand mix coats mould release afterwards, finally carries out corona pre-treatment and supercalendering；
S5, drying.
Drying process is：It after the completion of coating, is dried rapidly in vacuum desiccator, drying temperature is 120 DEG C, drying time 2min obtains finished product.
Embodiment 3
A kind of antistatic special release paper, raw material are as follows in parts by weight：110 parts of slurry, acrylic acid epoxy resin 7 Part, 10 parts of quartz sand, 13 parts of vinyon particle, 4 parts of stabilizer, 3 parts of interleaving agent solvent-borne type silicone oil, 6 parts of crosslinking agent, sizing 8 parts of agent, 8 parts of mould release.
Mould release is the mixture of silicone oil, palladium calcium carbonate and palm oil.
The coating weight of mould release is 1.5h/m2。
The invention also discloses a kind of preparation methods of antistatic special release paper, comprise the following steps：
The preparation of S1, dry page：Slurry is subjected to handsheet in handsheet machine, obtained l Water Paper page is pressed in hydraulic press It squeezes, pressure 3.5MPa, the squeezing time is 45s；The page obtained after squeezing is dried in vacuum desiccator, dry temperature It spends for 120 DEG C, drying time 4min obtains dry page；
S2, membrane coating material is prepared：
A1, interleaving agent solvent-borne type silicone oil, vinyon particle are mixed, obtains mixture；
A2, mixture with mixer is stirred, adds crosslinking agent, stabilizer, 1000r stirrings are heated to simultaneously 132 DEG C obtain membrane coating material；
S3, lamination：Membrane coating material is obtained into leaching membrane paper by laminating machine die head co-extrusion on dry page, co-extrusion temperature is 245 DEG C, back pressure 800pa, co-extrusion speed is 100m/min；
S4, sizing：It is glued on the surface of leaching membrane paper with sizing agent by the way of top sizing, is coated one layer by acrylic acid ring The antistatic layer that oxygen resin, quartz sand mix coats mould release afterwards, finally carries out corona pre-treatment and supercalendering；
S5, drying.
Drying process is：It after the completion of coating, is dried rapidly in vacuum desiccator, drying temperature is 120 DEG C, drying time 2min obtains finished product.
Embodiment 4
A kind of antistatic special release paper, raw material are as follows in parts by weight：110 parts of slurry, acrylic acid epoxy resin 10 Part, 2 parts of silicon nitride powder, 12 parts of quartz sand, 15 parts of vinyon particle, 5 parts of stabilizer, 5 parts of interleaving agent solvent-borne type silicone oil are handed over Join 10 parts of agent, 12 parts of sizing agent, 10 parts of mould release.
Mould release is the mixture of silicone oil, palladium calcium carbonate and palm oil.
The coating weight of mould release is 1.5h/m2。
The invention also discloses a kind of preparation methods of antistatic special release paper, comprise the following steps：
The preparation of S1, dry page：Slurry is subjected to handsheet in handsheet machine, obtained l Water Paper page is pressed in hydraulic press It squeezes, pressure 3.5MPa, the squeezing time is 45s；The page obtained after squeezing is dried in vacuum desiccator, dry temperature It spends for 120 DEG C, drying time 4min obtains dry page；
S2, membrane coating material is prepared：
A1, interleaving agent solvent-borne type silicone oil, vinyon particle are mixed, obtains mixture；
A2, mixture with mixer is stirred, adds crosslinking agent, stabilizer, 1000r stirrings are heated to simultaneously 135 DEG C obtain membrane coating material；
S3, lamination：Membrane coating material is obtained into leaching membrane paper by laminating machine die head co-extrusion on dry page, co-extrusion temperature is 250 DEG C, back pressure 900pa, co-extrusion speed is 100m/min；
S4, sizing：It is glued on the surface of leaching membrane paper with sizing agent by the way of top sizing, is coated one layer by acrylic acid ring The antistatic layer that oxygen resin, quartz sand mix coats mould release afterwards, finally carries out corona pre-treatment and supercalendering；
S5, drying.
Drying process is：It after the completion of coating, is dried rapidly in vacuum desiccator, drying temperature is 120 DEG C, drying time 2min obtains finished product.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art in the technical scope disclosed by the present invention, technique according to the invention scheme and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (7)

1. a kind of antistatic special release paper, which is characterized in that its raw material is as follows in parts by weight：110 parts of slurry, propylene Sour epoxy resin 5-10 parts, 1-2 parts of silicon nitride powder, 6-12 parts of quartz sand, 10-15 parts of vinyon particle, stabilizer 3-5 Part, 1-5 parts of interleaving agent solvent-borne type silicone oil, 3-10 parts of crosslinking agent, 6-12 parts of sizing agent, 5-10 parts of mould release.
2. the antistatic special release paper of one kind according to claim 1, which is characterized in that its raw material is in parts by weight It is as follows：110 parts of slurry, 6-8 parts of acrylic acid epoxy resin, 1-2 parts of silicon nitride powder, 7-11 parts of quartz sand, vinyon particle 12-14 parts, 3.5-4 parts of stabilizer, 2-4 parts of interleaving agent solvent-borne type silicone oil, 5-8 parts of crosslinking agent, 7-10 parts of sizing agent, mould release 5- 10 parts.
3. the antistatic special release paper of one kind according to claim 1, which is characterized in that its raw material is in parts by weight It is as follows：It is 110 parts of slurry, 7 parts of acrylic acid epoxy resin, 2 parts of silicon nitride powder, 10 parts of quartz sand, 13 parts of vinyon particle, steady Determine 4 parts of agent, 3 parts of interleaving agent solvent-borne type silicone oil, 6 parts of crosslinking agent, 8 parts of sizing agent, 8 parts of mould release.
4. the antistatic special release paper of one kind according to claim 1, it is characterised in that：Mould release is silicone oil, palladium carbon acid The mixture of calcium and palm oil.
5. the antistatic special release paper of one kind according to claim 1, it is characterised in that：The coating weight of mould release is 1.5h/m2。
6. the preparation method of a kind of antistatic special release paper according to claim 1, which is characterized in that including following step Suddenly：
The preparation of S1, dry page：Slurry is subjected to handsheet in handsheet machine, obtained l Water Paper page is pressed in hydraulic press It squeezes, pressure 3.5MPa, the squeezing time is 45s；The page obtained after squeezing is dried in vacuum desiccator, dry temperature It spends for 120 DEG C, drying time 4min obtains dry page；
S2, membrane coating material is prepared：
A1, interleaving agent solvent-borne type silicone oil, vinyon particle are mixed, obtains mixture；
A2, mixture with mixer is stirred, adds crosslinking agent, stabilizer, 1000r stirrings are heated to simultaneously 125-135 DEG C obtains membrane coating material；
S3, lamination：Membrane coating material is obtained into leaching membrane paper by laminating machine die head co-extrusion on dry page, co-extrusion temperature is 240-250 DEG C, back pressure 700-900pa, co-extrusion speed is 100m/min；
S4, sizing：It is glued on the surface of leaching membrane paper with sizing agent by the way of top sizing, is coated one layer by acrylic acid ring The antistatic layer that oxygen resin, quartz sand mix coats mould release afterwards, finally carries out corona pre-treatment and supercalendering；
S5, drying.
A kind of 7. preparation method of antistatic special release paper according to claim 1, which is characterized in that drying process For：It after the completion of coating, is dried rapidly in vacuum desiccator, drying temperature is 120 DEG C, and drying time 2min obtains finished product.
CN201711362055.7A 2017-12-18 2017-12-18 A kind of antistatic special release paper and preparation method thereof Pending CN108060611A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108797200A (en) * 2018-07-02 2018-11-13 温州新意特种纸业有限公司 A kind of high temperature leather release paper
CN108867184A (en) * 2018-07-04 2018-11-23 肇庆市创业帮信息技术有限公司 A kind of high-temperature resistant antibacterial release paper and preparation method thereof
CN111334219A (en) * 2020-04-26 2020-06-26 东莞市鼎力薄膜科技有限公司 Release film for electronic optical adhesive and preparation method thereof

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103866649A (en) * 2014-03-26 2014-06-18 吉翔宝（太仓）离型材料科技发展有限公司 High-temperature resistant release paper and preparation process thereof
CN104480734A (en) * 2014-10-23 2015-04-01 合肥金伶俐服饰有限公司 Anticorrosion polyurethane synthetic leather and producing method thereof
CN105113325A (en) * 2015-07-16 2015-12-02 吉翔宝（太仓）离型材料科技发展有限公司 Antistatic release paper and making method thereof
CN106012659A (en) * 2016-05-17 2016-10-12 湖南省和祥润新材料有限公司 High-temperature-resistant release paper and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103866649A (en) * 2014-03-26 2014-06-18 吉翔宝（太仓）离型材料科技发展有限公司 High-temperature resistant release paper and preparation process thereof
CN104480734A (en) * 2014-10-23 2015-04-01 合肥金伶俐服饰有限公司 Anticorrosion polyurethane synthetic leather and producing method thereof
CN105113325A (en) * 2015-07-16 2015-12-02 吉翔宝（太仓）离型材料科技发展有限公司 Antistatic release paper and making method thereof
CN106012659A (en) * 2016-05-17 2016-10-12 湖南省和祥润新材料有限公司 High-temperature-resistant release paper and preparation method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108797200A (en) * 2018-07-02 2018-11-13 温州新意特种纸业有限公司 A kind of high temperature leather release paper
CN108867184A (en) * 2018-07-04 2018-11-23 肇庆市创业帮信息技术有限公司 A kind of high-temperature resistant antibacterial release paper and preparation method thereof
CN111334219A (en) * 2020-04-26 2020-06-26 东莞市鼎力薄膜科技有限公司 Release film for electronic optical adhesive and preparation method thereof
CN111334219B (en) * 2020-04-26 2022-05-20 东莞市鼎力薄膜科技有限公司 Release film for electronic optical adhesive and preparation method thereof

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