CN108192542A - A kind of PVC marking tapes adhesive - Google Patents
A kind of PVC marking tapes adhesive Download PDFInfo
- Publication number
- CN108192542A CN108192542A CN201711425916.1A CN201711425916A CN108192542A CN 108192542 A CN108192542 A CN 108192542A CN 201711425916 A CN201711425916 A CN 201711425916A CN 108192542 A CN108192542 A CN 108192542A
- Authority
- CN
- China
- Prior art keywords
- parts
- add
- rubber
- adds
- natural rubber
- 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
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Classifications
-
- 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
- C09J157/00—Adhesives based on unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C09J157/02—Copolymers of mineral oil hydrocarbons
-
- 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
- C09J11/08—Macromolecular additives
-
- 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
- C09J121/00—Adhesives based on unspecified rubbers
-
- 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
- C09J201/00—Adhesives based on unspecified macromolecular compounds
-
- 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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- 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
- C09J2400/00—Presence of inorganic and organic materials
- C09J2400/20—Presence of organic materials
- C09J2400/22—Presence of unspecified polymer
-
- 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
- C09J2421/00—Presence of unspecified rubber
-
- 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
- C09J2427/00—Presence of halogenated polymer
- C09J2427/006—Presence of halogenated polymer in the substrate
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Adhesive Tapes (AREA)
Abstract
The present invention discloses a kind of PVC marking tapes adhesive, and formula is as follows according to weight proportion：Unqualified glue containing rubber, resin, solvent, adds 10 11 parts；Natural rubber, main component polyisoprene, Mooney point are ML 70 85, add 57 parts；Modified natural rubber, molecular formula (C5H8) n, Mooney point MS 80 ± 5 add 0.7 1.5 parts；Styrene sbs rubber, viscosity CPS are 250 800, add 57 parts；Phenylethene modified C5 resins add 9 11 parts；Paste 35 parts of olefine resin；0.1 0.2 parts of antioxidant；Toluene solvant adds 69 79 parts, and after above-mentioned formula, glue works can realize that recycling scrap rubber recycles, and economize on resources, substantially reduce the production cost of engineering.
Description
Technical field：
The present invention relates to a kind of PVC marking tapes adhesive.
Background technology：
During the dedicated adhesive of PVC marking tapes is produced, factory always has underproof scrap rubber, accumulates over a long period,
Loss can be very big, for handling the heavy burden that unqualified glue is company.There is presently no methods to be effectively treated
These underproof glue, can only finally throw away, and increase the operation cost of factory.
Invention content：
The shortcomings that the purpose of the invention is to overcome the above-mentioned prior art, provides a kind of PVC of recoverable scrap rubber
Marking tape adhesive.
The goal of the invention of the present invention can be realized by following technical solution：A kind of PVC marking tapes adhesive,
Formula is as follows according to weight proportion：Unqualified glue containing rubber, resin, solvent, adds 10-11 parts；Natural rubber, mainly
Ingredient polyisoprene, Mooney point are ML 70-85, add 5-7 parts；Modified natural rubber, molecular formula (C5H8) n, Mooney point MS
80 ± 5, add 0.7-1.5 parts；Styrene sbs rubber, viscosity CPS are 250-800, add 5-7 parts；Phenylethene modified C5 trees
Fat adds 9-11 parts；Paste 3-5 parts of olefine resin；0.1-0.2 parts of antioxidant；Toluene solvant adds 69-79 parts.
Compared with prior art, the beneficial effects of the invention are as follows：After above-mentioned formula, glue works can realize that recycling is useless
Glue recycles, and economizes on resources, substantially reduces the production cost of engineering.
Specific embodiment：
The invention will be further described below.
Embodiment one：PVC marking tape adhesive, formula are as follows according to weight proportion：Unqualified glue, contains rubber
Glue, resin, solvent add 11 parts；Natural rubber, main component polyisoprene, Mooney point are ML 70-85, add 7 parts；Change
Property natural rubber be cis-polyisoprene, molecular formula (C5H8) n, Mooney point MS 80 ± 5, add 0.7 part；Styrene sbs
Rubber, viscosity CPS are 250-800, add 7 parts；Phenylethene modified C5 resins add 9 parts；Paste 5 parts of olefine resin；Antioxidant
0.2 part；Toluene solvant adds 69 parts.
Embodiment two：Formula is as follows according to weight proportion：Unqualified glue containing rubber, resin, solvent, adds 10 parts；
Natural rubber, main component polyisoprene, Mooney point are ML 70-85, add 5 parts；Modified natural rubber is cis- poly- isoamyl
Between diene, molecular formula (C5H8) n, Mooney point MS 80 ± 5, add 1.5 parts；Styrene sbs rubber, viscosity CPS are 250-
800, add 5 parts；Phenylethene modified C5 resins add 11 parts；Paste 3 parts of olefine resin；0.1 part of antioxidant；Toluene solvant addition 79
Part.
Embodiment three：Formula is as follows according to weight proportion：Unqualified glue contains rubber, resin, solvent, addition 10.5
Part；Natural rubber, main component polyisoprene, Mooney point are ML 70-85, add 6 parts；Modified natural rubber is cis- poly-
Isoprene, molecular formula (C5H8) n, Mooney point MS 80 ± 5 add 1.1 parts；Styrene sbs rubber, viscosity CPS are
250-800 adds 6 parts；Phenylethene modified C5 resins add 10 parts；Paste 4 parts of olefine resin；0.15 part of antioxidant；Toluene solvant
75 parts of addition.
Process for preparation：Mainly based on traditional manner of formulation, 1. first launch toluene solvant into blender, will not conform to
Lattice scrap rubber squeezes into tank diameter dilution, mixing speed 20-40r；2. taking natural rubber, three parts are cut by each piece using bale splitter
(if mill acc power is enough greatly, that is just without cutting three parts, depending on the power of open mill), to reduce open mill
Load, natural rubber are plasticated 3 times using open mill, and roller spacing is adjusted after the 4th and is plasticated, and being then cut into film using knife puts into
Blender, the film are about uniformly 20cm*40cm or so size, take modified natural rubber, and each block of rubber is cut into 8-10 parts, because
Molecular weight for modified natural rubber is very big and Mooney point is very high so it is a little bit smaller to need to cut, and needs to plasticate 10 using open mill
It is secondary, after reducing mill machine cylinder spacing when plasticating for the last time, film input blender, styrene sbs rubber are cut into using knife
It for synthetic rubber, can directly be plasticated without cutting using open mill, film input blender, benzene second can be once cut by plasticating
Alkene SBS rubber is plasticated using open mill can once cut after put into blender, add phenylethene modified C5 resins and patch alkene tree
Fat simultaneously puts into blender, then antioxidant is taken to put into blender, and mixing time is essentially 10 hours, so as to which required product be made.
It wherein plasticates process, the process plasticated needs to adjust cylinder gap, and the gap plasticated for the first time is essentially 9.2mm-9.5mm, the
Secondary plasticate is to need to be pressed onto minimum 8.7mm-9.0mm.
The above described is only a preferred embodiment of the present invention, not make limitation in any form to the present invention.Appoint
What those skilled in the art, without departing from the scope of the technical proposal of the invention, all using the side of the disclosure above
Method and technology contents make technical solution of the present invention many possible changes and modifications or are revised as the equivalent reality of equivalent variations
Apply example.Therefore every content without departing from technical solution of the present invention, the equivalent change that shape, construction and principle according to the present invention are made
Change, should all be covered by protection scope of the present invention.
Claims (1)
1. a kind of PVC marking tapes adhesive, formula is as follows according to weight proportion：
Unqualified glue containing rubber, resin, solvent, adds 10-11 parts；
Natural rubber, main component polyisoprene, Mooney point are ML 70-85, add 5-7 parts；
Modified natural rubber, molecular formula (C5H8) n, Mooney point MS 80 ± 5, add 0.7-1.5 parts；
Styrene sbs rubber, viscosity CPS are 250-800, add 5-7 parts；
Phenylethene modified C5 resins add 9-11 parts；
Paste 3-5 parts of olefine resin；
0.1-0.2 parts of antioxidant；
Toluene solvant adds 69-79 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711425916.1A CN108192542A (en) | 2017-12-26 | 2017-12-26 | A kind of PVC marking tapes adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711425916.1A CN108192542A (en) | 2017-12-26 | 2017-12-26 | A kind of PVC marking tapes adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108192542A true CN108192542A (en) | 2018-06-22 |
Family
ID=62583953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711425916.1A Pending CN108192542A (en) | 2017-12-26 | 2017-12-26 | A kind of PVC marking tapes adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108192542A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101580690A (en) * | 2008-05-14 | 2009-11-18 | 北京道顺国际技术开发有限责任公司 | Leather glue prepared by adopting waste materials and preparation method thereof |
| CN101580698A (en) * | 2008-05-14 | 2009-11-18 | 北京道顺国际技术开发有限责任公司 | Environmental-friendly multifunctional bonder and preparation method thereof |
| CN102027087A (en) * | 2008-05-14 | 2011-04-20 | 电气化学工业株式会社 | Adhesive film |
| CN102120922A (en) * | 2010-10-11 | 2011-07-13 | 上海晶华粘胶制品发展有限公司 | Adhesive for high-temperature-resistant masking tape and high-temperature-resistant masking tape |
| CN104099039A (en) * | 2014-06-26 | 2014-10-15 | 青岛博洋生物技术有限公司 | Sticky water-proof material and preparation method thereof |
-
2017
- 2017-12-26 CN CN201711425916.1A patent/CN108192542A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101580690A (en) * | 2008-05-14 | 2009-11-18 | 北京道顺国际技术开发有限责任公司 | Leather glue prepared by adopting waste materials and preparation method thereof |
| CN101580698A (en) * | 2008-05-14 | 2009-11-18 | 北京道顺国际技术开发有限责任公司 | Environmental-friendly multifunctional bonder and preparation method thereof |
| CN102027087A (en) * | 2008-05-14 | 2011-04-20 | 电气化学工业株式会社 | Adhesive film |
| CN102120922A (en) * | 2010-10-11 | 2011-07-13 | 上海晶华粘胶制品发展有限公司 | Adhesive for high-temperature-resistant masking tape and high-temperature-resistant masking tape |
| CN104099039A (en) * | 2014-06-26 | 2014-10-15 | 青岛博洋生物技术有限公司 | Sticky water-proof material and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180622 |
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| RJ01 | Rejection of invention patent application after publication |