CN106398026A - Sun-proof PVC electrical tape base material and calendering method thereof - Google Patents

Sun-proof PVC electrical tape base material and calendering method thereof Download PDF

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Publication number
CN106398026A
CN106398026A CN201610782315.5A CN201610782315A CN106398026A CN 106398026 A CN106398026 A CN 106398026A CN 201610782315 A CN201610782315 A CN 201610782315A CN 106398026 A CN106398026 A CN 106398026A
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China
Prior art keywords
parts
base material
sun
plasticizer
tape base
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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.)
Pending
Application number
CN201610782315.5A
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Chinese (zh)
Inventor
肖统兵
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Anhui Best Electronic Technology Co Ltd
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Anhui Best Electronic Technology Co Ltd
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Priority to CN201610782315.5A priority Critical patent/CN106398026A/en
Publication of CN106398026A publication Critical patent/CN106398026A/en
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/24—Calendering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/58—Measuring, controlling or regulating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/16—Halogen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/02—Halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/095—Carboxylic acids containing halogens
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C08K5/42—Sulfonic acids; Derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/58—Measuring, controlling or regulating
    • B29C2043/5816—Measuring, controlling or regulating temperature
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/02—Flame or fire retardant/resistant

Abstract

The invention discloses a sun-proof PVC electrical tape base material and a calendering method thereof, and relates to the technical field of adhesive tapes. The base material is characterized by comprising the following components in parts by weight: 90 to 110 parts of PVC resin, 60 to 80 parts of filler, 20 to 40 parts of plasticizer, 4 to 5 parts of stabilizer, 1 to 2 parts of lubricant, 3 to 4 parts of flame retardant, and 4 to 5 parts of sun-screening agent. The flame retardant comprises the following components in parts by weight: 1 to 2 parts of clinoptilolite, 3 to 4 parts of lauryl acrylate, and 1 to 2 parts of sodium 3,3'-dithiodipropane sulfonate. The base material has the advantages of good flame retardant effect, good environment-friendly property, and good sun-screening effect, and can reduce the aging speed, the service life is prolonged, and the base material is uniform.

Description

A kind of sun-proof PVC electric adhesive tape base material and its calendering formation method
Technical field：
The present invention relates to tape technology field, more particularly to a kind of sun-proof PVC electric adhesive tape base material and its be rolled into Type method.
Background technology：
Electric adhesive tape is thin film is base material, and coat with rubber type pressure sensitive adhesive is fabricated by, and has good insulation, resistance to combustion, resistance to electricity Pressure, the characteristic such as cold-resistant are it is adaptable to automotive wiring harnesses, wire intertwist, insulation protection etc..Polyester electrical adhesive tape, draws adhesive tape also known as stepping, is It is made by polyester film and solvent pressure-sensitive adhesive, tensile strength is big, high temperature resistant, for the manufacture of various transformators, existing Some adhesive tape flame retardant effects are poor, easily produce harmful substance, some base materials existing are under high light under high temperature or burning When being exposed to the sun, aging rate can greatly increase, and service life is low, stronger, the speed that temperature rises and leather absorbs heat at high temperature Hurry up, old and feeble speed is faster.
Content of the invention：
The technical problem to be solved is to provide a kind of feature of environmental protection good, and sun-proof result is good, can reduce Aging rate, the PVC electric adhesive tape base material increasing the service life sun-proof and its calendering formation method.
For solving above-mentioned technical problem, the present invention adopts following technical scheme：
A kind of sun-proof PVC electric adhesive tape base material it is characterised in that：Include following components by weight：Polyvinyl chloride resin 90～ 110 parts, 60～80 parts of filler, 20～40 parts of plasticizer, 4～5 parts of stabilizer, 1～2 part of lubricant, 3～4 parts of fire retardant and 4～5 parts of sunscreen；Described fire retardant includes following components by weight：3～4 parts of perchloro- ring penta decane, chlorendic acid 1～2 Part, and 3～4 parts of gold potassium chloride；Described sunscreen includes following components by weight：Tiltedly put 1～2 part of zeolite, the acrylic acid moon 3～4 parts of osmanthus ester, 1～2 part of sodium polydithio-dipropyl sulfonate.
Described plasticizer is the mixture of DIOP and DOS, and both ratios are 1:2.
Described filler is the mixture of Calcium Carbonate and mica powder, and both ratios are 1:1.Be conducive to increasing leather Intensity.
A kind of calendering formation method of sun-proof PVC electric adhesive tape base material it is characterised in that：Comprise the following steps,
1), polyvinyl chloride resin, filler, the plasticizer of half, stabilizer and lubricant are pressed and mix after proportioning weighing, add Order be initially charged polyvinyl chloride resin, add plasticizer and filler, then add stabilizer and lubricant；
2), polyvinyl chloride resin, filler, plasticizer, stabilizer are become pasty state with lubricant high-speed kneading, in high-speed kneading It is uniformly added into fire retardant and sunscreen simultaneously, then add remaining plasticizer；Plasticization effect more preferably, cortex evenly, more Beneficial to calendering formation.And fire retardant is sufficiently mixed with mixture and reduces fire retardant to greatest extent at a high speed Modification during kneading.
3), extrusion molding, extrusion temperature is 170～190 DEG C；
4), calendering formation, the temperature of calendering is 180～200 DEG C；
5), surface trimming.
The mixture that described high temperature mediates pasty state is filtered using 60 mesh copper mesh.
Add the fire retardant that multiple combination of chemicals use in the present invention, there is more preferable flame retardant effect, at high temperature Or the lower harmful substance producing of burning is less.
Zeolite, lauryl acrylate is tiltedly put, sodium polydithio-dipropyl sulfonate has reduction skin in sunscreen in the present invention The reflecting power of leather, increases scattering power, can prevent leather fast endothermic, aging rate when reduction leather temperature is higher, have Beneficial to the service life extending leather
The invention has the beneficial effects as follows：Good flame retardation effect of the present invention, the feature of environmental protection is good, and sun-proof result is good, can reduce Aging rate, increases the service life, and cortex is uniform.
Specific embodiment：
To further illustrate the present invention below by embodiment.
A kind of sun-proof PVC electric adhesive tape base material, includes following components by weight：90～110 parts of polyvinyl chloride resin, filling 60～80 parts of agent, 20～40 parts of plasticizer, 4～5 parts of stabilizer, 1～2 part of lubricant, 3～4 parts of fire retardant and sunscreen 4～5 Part；Fire retardant includes following components by weight：3～4 parts of perchloro- ring penta decane, 1～2 part of chlorendic acid, and gold potassium chloride 3～4 Part；Sunscreen includes following components by weight：Tiltedly put 1～2 part of zeolite, 3～4 parts of lauryl acrylate, polydithio-dipropyl 1～2 part of sodium sulfonate.
Plasticizer is the mixture of DIOP and DOS, and both ratios are 1:2.
Filler is the mixture of Calcium Carbonate and mica powder, and both ratios are 1:1.Be conducive to increasing the intensity of leather.
A kind of calendering formation method of sun-proof PVC electric adhesive tape base material, comprises the following steps,
1), polyvinyl chloride resin, filler, the plasticizer of half, stabilizer and lubricant are pressed and mix after proportioning weighing, add Order be initially charged polyvinyl chloride resin, add plasticizer and filler, then add stabilizer and lubricant；
2), polyvinyl chloride resin, filler, plasticizer, stabilizer are become pasty state with lubricant high-speed kneading, in high-speed kneading It is uniformly added into fire retardant and sunscreen simultaneously, then add remaining plasticizer；
3), extrusion molding, extrusion temperature is 170～190 DEG C；
4), calendering formation, the temperature of calendering is 180～200 DEG C；
5), surface trimming.
The mixture that high temperature mediates pasty state is filtered using 60 mesh copper mesh.
It should be understood by those skilled in the art that, the present invention is not restricted to the described embodiments, above-described embodiment and explanation Merely illustrating the principles of the invention described in book, without departing from the spirit and scope of the present invention, the present invention also has Various changes and modifications, these changes and improvements both fall within scope of the claimed invention.Claimed scope By appending claims and its equivalent thereof.

Claims (5)

1. a kind of sun-proof PVC electric adhesive tape base material it is characterised in that：Include following components by weight：Polyvinyl chloride resin 90～ 110 parts, 60～80 parts of filler, 20～40 parts of plasticizer, 4～5 parts of stabilizer, 1～2 part of lubricant, 3～4 parts of fire retardant and 4～5 parts of sunscreen；Described fire retardant includes following components by weight：3～4 parts of perchloro- ring penta decane, chlorendic acid 1～2 Part, and 3～4 parts of gold potassium chloride；Described sunscreen includes following components by weight：Tiltedly put 1～2 part of zeolite, the acrylic acid moon 3～4 parts of osmanthus ester, 1～2 part of sodium polydithio-dipropyl sulfonate.
2. a kind of sun-proof PVC electric adhesive tape base material according to claim 1 it is characterised in that：Described plasticizer is The mixture of DIOP and DOS, both ratios are 1:2.
3. a kind of sun-proof PVC electric adhesive tape base material according to claim 1 it is characterised in that：Described filler is Calcium Carbonate and the mixture of mica powder, both ratios are 1:1.
4. a kind of sun-proof PVC electric adhesive tape base material according to claim 1 calendering formation method it is characterised in that： Comprise the following steps,
1), by polyvinyl chloride resin, filler, the plasticizer of half, stabilizer and lubricant press proportioning weighing after mix, addition suitable Sequence is to be initially charged polyvinyl chloride resin, adds plasticizer and filler, then adds stabilizer and lubricant；
2), polyvinyl chloride resin, filler, plasticizer, stabilizer are become pasty state with lubricant high-speed kneading, while high-speed kneading It is uniformly added into fire retardant and sunscreen, then add remaining plasticizer；
3), extrusion molding, extrusion temperature is 170～190 DEG C；
4), calendering formation, the temperature of calendering is 180～200 DEG C；
5), surface trimming.
5. a kind of sun-proof PVC electric adhesive tape base material according to claim 4 calendering formation method it is characterised in that： The mixture that described high temperature mediates pasty state is filtered using 60 mesh copper mesh.
CN201610782315.5A 2016-08-30 2016-08-30 Sun-proof PVC electrical tape base material and calendering method thereof Pending CN106398026A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610782315.5A CN106398026A (en) 2016-08-30 2016-08-30 Sun-proof PVC electrical tape base material and calendering method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610782315.5A CN106398026A (en) 2016-08-30 2016-08-30 Sun-proof PVC electrical tape base material and calendering method thereof

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Publication Number Publication Date
CN106398026A true CN106398026A (en) 2017-02-15

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107815049A (en) * 2017-11-06 2018-03-20 张永宏 A kind of sun-proof PVC static-free glues band base-material and its calendering formation method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101654600A (en) * 2008-08-20 2010-02-24 蒂萨股份公司 Adhesive tape and use thereof
CN105209565A (en) * 2013-05-03 2015-12-30 3M创新有限公司 High temperature resistant insulating adhesive tape substrate material

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101654600A (en) * 2008-08-20 2010-02-24 蒂萨股份公司 Adhesive tape and use thereof
CN105209565A (en) * 2013-05-03 2015-12-30 3M创新有限公司 High temperature resistant insulating adhesive tape substrate material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107815049A (en) * 2017-11-06 2018-03-20 张永宏 A kind of sun-proof PVC static-free glues band base-material and its calendering formation method

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Application publication date: 20170215

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