CN105385368A - Anti-adhesion rubber belt and preparation method thereof - Google Patents
Anti-adhesion rubber belt and preparation method thereof Download PDFInfo
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- CN105385368A CN105385368A CN201510928398.XA CN201510928398A CN105385368A CN 105385368 A CN105385368 A CN 105385368A CN 201510928398 A CN201510928398 A CN 201510928398A CN 105385368 A CN105385368 A CN 105385368A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/04—Homopolymers or copolymers of ethene
- C09J123/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- C08J9/102—Azo-compounds
- C08J9/103—Azodicarbonamide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- C08J9/107—Nitroso compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Adhesive Tapes (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
The invention discloses an anti-adhesion rubber belt and a preparation method thereof. The anti-adhesion rubber belt comprises, by weight, 80-100 parts of polyethylene, 20-25 parts of ethylene propylene diene monomer, 20-30 parts of a polyene elastomer, 5-8 parts of epoxidized soybean oil, 0.1-0.3 parts of an anti-oxidant 1010, 10-15 parts of a foaming agent and 10-20 parts of a filling strengthening agent. The preparation method comprises 1, material weighing, 2, material mixing, 3, sheet formation, 4, radiation foaming molding, 5, after-treatment, and 6, packaging and transport. According to the formula and technical conditions, the anti-adhesion rubber belt prevents rubber belt adhesion, has excellent adhesion resistance, excellent aging resistance and good mechanical strength, is a radiation-crosslinked rubber belt product with excellent comprehensive properties and has a wide application prospect.
Description
Technical field
The present invention relates to adhesive tape field, particularly relate to and a kind of anti-be adhered adhesive tape and preparation method thereof.
Background technology
Radiant crosslinked polyethylene adhesive tape, compared with chemically crosslinked adhesive tape, has crosslinking degree high, and physical strength is large waits excellent performance, has broad application prospects.But current radiant crosslinked polyethylene adhesive tape, in long-range course of conveying, is easily adhered phenomenon, has a strong impact on the use properties of adhesive tape.
Summary of the invention
The technical problem that the present invention mainly solves is to provide and a kind of anti-is adhered adhesive tape and preparation method thereof, can solve the problems referred to above that existing adhesive tape exists.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of resisting to be adhered adhesive tape, comprise following parts by weight of component: polyethylene 80 ~ 100 parts, terpolymer EP rubber 20 ~ 25 parts, 20 ~ 30 parts, polyene elastomerics, epoxy soybean oil 5 ~ 8 parts, antioxidant 1010 0.1 ~ 0.3 part, whipping agent 10 ~ 15 parts, packing strengthening agent 10 ~ 20 parts.
In a preferred embodiment of the present invention, described polyene elastomerics is polyethylene octene copolymer elastomerics.
In a preferred embodiment of the present invention, described packing strengthening agent is white carbon black, talcum powder or polynite.
For solving the problems of the technologies described above, another technical solution used in the present invention is: provide a kind of anti-preparation method being adhered adhesive tape, comprise the steps:
(1) weighing: take each raw material for standby by formula;
(2) batch mixing: taken polyethylene, terpolymer EP rubber, polyene elastomerics are divided three times and adds in Banbury mixer, with the rotating speed banburying 5 ~ 10min of 30 ~ 50 turns/min, then antioxidant 1010, epoxy soybean oil, packing strengthening agent and whipping agent is added successively, first with the rotating speed banburying 3 ~ 5min of 30 ~ 50 turns/min, again with the rotating speed banburying 3 ~ 5min of 100 ~ 200 turns/min, discharging;
(3) in blocks: the material taken out after banburying in step (2) to be placed in two roller mill, with the mixing 3 ~ 5min of the roll spacing of 2mm, bottom sheet;
(4) radiation foaming: by the sheet material UV-irradiation 3 ~ 5min after shaping in step (3), carry out preliminary radiation, be then placed in vulcanizing press and carry out moulded from foam, UV-irradiation 10 ~ 15 used again by the sheet material after foaming;
(5) aftertreatment: the film after radiation foaming in step (4) is carried out corona treatment and rewinding, obtains describedly anti-ly being adhered adhesive tape;
(6) packed and transported: during packaging, wraps successively on the anti-surface being adhered adhesive tape that one deck is anti-is adhered paper and one deck foam layer; During transport, make the anti-tape roll that is adhered erect and place, each is anti-is adhered the gap reserving 3 ~ 5cm between tape roll.
In a preferred embodiment of the present invention, in described step (4), the intensity of described UV-light is 500 ~ 1000LX.
In a preferred embodiment of the present invention, in described step (4), the condition of described moulded from foam is: temperature 150 ~ 200 DEG C, pressure 5 ~ 8MPa, time 10 ~ 15min.
The invention has the beneficial effects as follows: a kind of anti-preparation method being adhered adhesive tape of the present invention, set about from formula for a product and processing condition two aspect, what solve adhesive tape is adhered problem, prepared adhesive tape is except having the anti-adhesive of excellence, also there is excellent resistance to deterioration and good physical strength, be a kind of radiation crosslinking adhesive tape product of excellent combination property, have a extensive future.
Embodiment
Below preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
The embodiment of the present invention comprises:
A kind of resisting is adhered adhesive tape, comprise following parts by weight of component: polyethylene 80 ~ 100 parts, terpolymer EP rubber 20 ~ 25 parts, 20 ~ 30 parts, polyene elastomerics, epoxy soybean oil 5 ~ 8 parts, antioxidant 1010 0.1 ~ 0.3 part, whipping agent 10 ~ 15 parts, packing strengthening agent 10 ~ 20 parts, wherein, described polyene elastomerics is polyethylene octene copolymer elastomerics; Described packing strengthening agent is white carbon black, talcum powder or polynite.
Embodiment 1
(1) weighing: take 100 parts of polyethylene, 20 parts of terpolymer EP rubbers, 30 parts of polyene elastomericss, 5 parts of epoxy soybean oils, 0.1 part of antioxidant 1010,10 parts of whipping agent (azodicarbonamide foaming agents by formula, also claim AC whipping agent), 10 packing strengthening agents (white carbon black), for subsequent use;
(2) batch mixing: taken polyethylene, terpolymer EP rubber, polyene elastomerics are divided three times and adds in Banbury mixer, with the rotating speed banburying 10min of 30 turns/min, then antioxidant 1010, epoxy soybean oil, packing strengthening agent and whipping agent is added successively, first with the rotating speed banburying 5min of 30 turns/min, again with the rotating speed banburying 5min of 100 turns/min, discharging;
(3) in blocks: the material taken out after banburying in step (2) to be placed in two roller mill, with the mixing 3 ~ 5min of the roll spacing of 2mm, bottom sheet;
(4) radiation foaming: be the UV-irradiation 5min of 500LX by the sheet material intensity after shaping in step (3), carry out preliminary radiation, then be placed in vulcanizing press and carry out moulded from foam, the sheet material after foaming is the UV-irradiation 10min of 500LX by intensity again; Wherein, the condition of moulded from foam is: temperature 200 DEG C, pressure 8MPa, time 15min;
(5) aftertreatment: the film after radiation foaming in step (4) is carried out corona treatment and rewinding, obtains describedly anti-ly being adhered adhesive tape;
(6) packed and transported: during packaging, wraps successively on the anti-surface being adhered adhesive tape that one deck is anti-is adhered paper and one deck foam layer; During transport, make the anti-tape roll that is adhered erect and place, each is anti-is adhered the gap reserving 3 ~ 5cm between tape roll.
Embodiment 2
(1) weighing: take 80 parts of polyethylene, 25 parts of terpolymer EP rubbers, 20 parts of polyene elastomericss, 8 parts of epoxy soybean oils, 0.3 part of antioxidant 1010,15 parts of whipping agent (N by formula, N'-dinitrosopentamethlyene tetramine, also claim blowing agent H), 10 packing strengthening agents (mixture of talcum powder and polynite), for subsequent use;
(2) batch mixing: taken polyethylene, terpolymer EP rubber, polyene elastomerics are divided three times and adds in Banbury mixer, with the rotating speed banburying 5min of 50 turns/min, then antioxidant 1010, epoxy soybean oil, packing strengthening agent and whipping agent is added successively, first with the rotating speed banburying 3min of 50 turns/min, again with the rotating speed banburying 3min of 200 turns/min, discharging;
(3) in blocks: the material taken out after banburying in step (2) to be placed in two roller mill, with the mixing 3 ~ 5min of the roll spacing of 2mm, bottom sheet;
(4) radiation foaming: be the UV-irradiation 3min of 1000LX by the sheet material intensity after shaping in step (3), carry out preliminary radiation, then be placed in vulcanizing press and carry out moulded from foam, the sheet material after foaming is the UV-irradiation 10min of 1000LX by intensity again; The condition of described moulded from foam is: temperature 150 DEG C, pressure 5MPa, time 10min.
(5) aftertreatment: the film after radiation foaming in step (4) is carried out corona treatment and rewinding, obtains describedly anti-ly being adhered adhesive tape;
(6) packed and transported: during packaging, wraps successively on the anti-surface being adhered adhesive tape that one deck is anti-is adhered paper and one deck foam layer; During transport, make the anti-tape roll that is adhered erect and place, each is anti-is adhered the gap reserving 3 ~ 5cm between tape roll.
Prepared by aforesaid method is anti-ly adhered adhesive tape, and the surface tension after its corona treatment is 32 ~ 36 dyne, and by 100kg weight pressure 3 weeks at being placed on 30 DEG C, finding surface is adhered phenomenon.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (6)
1. one kind anti-is adhered adhesive tape, it is characterized in that, comprise following parts by weight of component: polyethylene 80 ~ 100 parts, terpolymer EP rubber 20 ~ 25 parts, 20 ~ 30 parts, polyene elastomerics, epoxy soybean oil 5 ~ 8 parts, antioxidant 1010 0.1 ~ 0.3 part, whipping agent 10 ~ 15 parts, packing strengthening agent 10 ~ 20 parts.
2. according to claim 1 resisting is adhered adhesive tape, and it is characterized in that, described polyene elastomerics is polyethylene octene copolymer elastomerics.
3. according to claim 1 resisting is adhered adhesive tape, and it is characterized in that, described packing strengthening agent is white carbon black, talcum powder or polynite.
4. the anti-preparation method being adhered adhesive tape as claimed in claim 1, is characterized in that, comprise the steps:
(1) weighing: take each raw material for standby by formula;
(2) batch mixing: taken polyethylene, terpolymer EP rubber, polyene elastomerics are divided three times and adds in Banbury mixer, with the rotating speed banburying 5 ~ 10min of 30 ~ 50 turns/min, then antioxidant 1010, epoxy soybean oil, packing strengthening agent and whipping agent is added successively, first with the rotating speed banburying 3 ~ 5min of 30 ~ 50 turns/min, again with the rotating speed banburying 3 ~ 5min of 100 ~ 200 turns/min, discharging;
(3) in blocks: the material taken out after banburying in step (2) to be placed in two roller mill, with the mixing 3 ~ 5min of the roll spacing of 2mm, bottom sheet;
(4) radiation foaming: by the sheet material UV-irradiation 3 ~ 5min after shaping in step (3), carry out preliminary radiation, be then placed in vulcanizing press and carry out moulded from foam, UV-irradiation 10 ~ 15 used again by the sheet material after foaming;
(5) aftertreatment: the film after radiation foaming in step (4) is carried out corona treatment and rewinding, obtains describedly anti-ly being adhered adhesive tape;
(6) packed and transported: during packaging, wraps successively on the anti-surface being adhered adhesive tape that one deck is anti-is adhered paper and one deck foam layer; During transport, make the anti-tape roll that is adhered erect and place, each is anti-is adhered the gap reserving 3 ~ 5cm between tape roll.
5. the anti-preparation method being adhered adhesive tape according to claim 4, it is characterized in that, in described step (4), the intensity of described UV-light is 500 ~ 1000LX.
6. the anti-preparation method being adhered adhesive tape according to claim 4, it is characterized in that, in described step (4), the condition of described moulded from foam is: temperature 150 ~ 200 DEG C, pressure 5 ~ 8MPa, time 10 ~ 15min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510928398.XA CN105385368B (en) | 2015-12-15 | 2015-12-15 | One kind is anti-to be adhered adhesive tape and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510928398.XA CN105385368B (en) | 2015-12-15 | 2015-12-15 | One kind is anti-to be adhered adhesive tape and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105385368A true CN105385368A (en) | 2016-03-09 |
| CN105385368B CN105385368B (en) | 2018-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510928398.XA Active CN105385368B (en) | 2015-12-15 | 2015-12-15 | One kind is anti-to be adhered adhesive tape and preparation method thereof |
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| Country | Link |
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| CN (1) | CN105385368B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108003433A (en) * | 2017-12-21 | 2018-05-08 | 吴江市强塑阀门管件厂 | A kind of preparation method and applications of foaminess plastic material |
| JP2019178210A (en) * | 2018-03-30 | 2019-10-17 | 積水化学工業株式会社 | Resin foam sheet and adhesive tape |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103254803A (en) * | 2013-05-21 | 2013-08-21 | 上海海优威电子技术有限公司 | Micro-foaming polyolefin solar photovoltaic module film |
-
2015
- 2015-12-15 CN CN201510928398.XA patent/CN105385368B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103254803A (en) * | 2013-05-21 | 2013-08-21 | 上海海优威电子技术有限公司 | Micro-foaming polyolefin solar photovoltaic module film |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108003433A (en) * | 2017-12-21 | 2018-05-08 | 吴江市强塑阀门管件厂 | A kind of preparation method and applications of foaminess plastic material |
| JP2019178210A (en) * | 2018-03-30 | 2019-10-17 | 積水化学工業株式会社 | Resin foam sheet and adhesive tape |
| JP7209473B2 (en) | 2018-03-30 | 2023-01-20 | 積水化学工業株式会社 | Resin foam sheet and adhesive tape |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105385368B (en) | 2018-11-16 |
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Address after: 215500 the Fuchun River Road East (Gu Li), Changshou City southeast development area, Suzhou, Jiangsu Applicant after: Suzhou Zhenyu Mstar Technology Ltd Address before: 215500 the Fuchun River Road East (Gu Li), Changshou City southeast development area, Suzhou, Jiangsu Applicant before: Changshu Zhenyu Gummed Tape Co., Ltd. |
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