CN110467906A - A kind of heat molten type carpenter overlay film glue and its production technology - Google Patents
A kind of heat molten type carpenter overlay film glue and its production technology Download PDFInfo
- Publication number
- CN110467906A CN110467906A CN201910803400.9A CN201910803400A CN110467906A CN 110467906 A CN110467906 A CN 110467906A CN 201910803400 A CN201910803400 A CN 201910803400A CN 110467906 A CN110467906 A CN 110467906A
- Authority
- CN
- China
- Prior art keywords
- reaction kettle
- tackifying resin
- parts
- overlay film
- production technology
- 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.)
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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
- 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
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a kind of heat molten type carpenter overlay film glue and its production technology, the raw material including following parts by weight: 38~50 parts of ethylene-vinyl acetate copolymer, 45~55 parts of tackifying resin, 0.5~2 part of antioxidant.The features such as present invention can apply to battens to paste decorative cover, have bonding force good, and smell is low, and at low cost, high temperature performance is good, and photoresist coating process is simple, and environmental protection is formaldehydeless.
Description
Technical field
The present invention relates to the technical fields of adhesive, more particularly to a kind of heat molten type carpenter overlay film glue and its production work
Skill.
Background technique
Existing carpenter's overlay film is generally used with glue using PUR modified urea-formaldehyde resin rubber powder as host agent, and burst size of methanal is big, right
The harm of human body is big, and PUR's is on the high side, is unfavorable for high-volume and uses, and photoresist coating process is complicated, and production efficiency is low, therefore,
Needing to develop one kind, there is heat molten type carpenter overlay film glue to substitute PUR carpenter's glue, and heat molten type carpenter overlay film is with ethylene-vinegar with glue
Sour ethylene copolymer improves the bonding force of material using tackifying resin as matrix, it is only necessary to which common hot melt adhesive machine is covered in carpenter
It constructs on film, greatly improves production efficiency, while the cost of glue is relatively low, reduce the cost of entire carpenter's overlay film, and
Without pernicious gases such as formaldehyde, benzene.
Summary of the invention
The purpose of the invention is to replace existing meeting release formaldehyde, expensive PUR carpenter's overlay film glue is solved
The shortcomings that PUR carpenter's laminated adhesive is at high cost, and photoresist coating process is complicated, production efficiency is low, discharges toxic gas；There is provided it is a kind of it is low at
This, photoresist coating process is simple, heat molten type carpenter's overlay film glue of high production efficiency.
To achieve the above object, the invention provides the following technical scheme:
1. a kind of heat molten type carpenter overlay film glue and its production technology include the raw material of following parts by weight: ethyl vinyl acetate
38~50 parts of ethylene copolymer, 45~55 parts of tackifying resin, 0.5~2 part of antioxidant.
2. steps are as follows the present invention also provides a kind of production technology of heat molten type carpenter overlay film glue:
(1) reaction kettle sequentially adds ethylene-vinyl acetate copolymer, hydrogenated tackifying resin, antioxidant, and continues to stir,
Mixing speed is 30~35 revs/min；
(2) reaction kettle heat temperature raising, and persistently vacuumize；
(3) when material temperature reaches 120~130 DEG C in reaction kettle, stop heating, control 120~130 DEG C of material temperature, make material
All meltings；
(4) tackifying resin is then sequentially added into reaction kettle under agitation, is heated to material temperature 110~120
DEG C, and vacuumize 30~50 minutes；
(5) it melts and is uniformly mixed completely to the mixed material in reaction kettle, pressurization, filtering and discharging, cooling and dicing, wind
It is dry, after packaging to obtain the final product.
The beneficial effects of the present invention are: present invention can apply on carpenter's coated products, have cheap, is suitable for large quantities of
The features such as amount uses, and bonding force is good, and smell is small, is free of the toxic gases such as formaldehyde, benzene, and photoresist coating process is simple, high production efficiency.
The present invention improves material using the ethylene-vinyl acetate copolymer of different content as matrix, and using tackifying resin
Bonding force, have hot melt adhesive quick solidifying, coating glue application device simple process, production cost is low, be applicable in produce in enormous quantities etc. spies
Property.
Specific embodiment
Here is that the invention will be further described:
1. a kind of heat molten type carpenter overlay film glue and its production technology include the raw material of following parts by weight: ethyl vinyl acetate
38~50 parts of ethylene copolymer, 45~55 parts of tackifying resin, 0.5~2 part of antioxidant.
2. steps are as follows the present invention also provides a kind of production technology of heat molten type carpenter overlay film glue:
(1) reaction kettle sequentially adds ethylene-vinyl acetate copolymer, hydrogenated tackifying resin, antioxidant, and continues to stir,
Mixing speed is 30~35 revs/min；
(2) reaction kettle heat temperature raising, and persistently vacuumize；
(3) when material temperature reaches 120~130 DEG C in reaction kettle, stop heating, control 120~130 DEG C of material temperature, make material
All meltings；
(4) tackifying resin is then sequentially added into reaction kettle under agitation, is heated to material temperature 110~120
DEG C, and vacuumize 30~50 minutes；
(5) it melts and is uniformly mixed completely to the mixed material in reaction kettle, pressurization, filtering and discharging, cooling and dicing, wind
It is dry, after packaging to obtain the final product.
Now claimed technical solution of the invention is described in further detail by specific embodiment:
Embodiment one, a kind of heat molten type carpenter overlay film glue and its production technology, the raw material including following parts by weight: second
48 parts of alkene-acetate ethylene copolymer, 51 parts of tackifying resin, irgasfos 168 is 0.5 part, and antioxidant 1010 is 0.5 part.
Ethylene-vinyl acetate copolymer includes two kinds of models of UL15028 and FL00714, model ethylene-vinegar in embodiment
Sour ethylene copolymer UL15028 has 38 parts, and model ethylene-vinyl acetate copolymer FL00714 has 10 parts.Tackifying resin includes hydrogen
Change two kinds of models of tackifying resin 5100 and tackifying resin L1301, model hydrogenated tackifying resin 5100 there are 10 parts, tackifying resin
L1301 has 41 parts.
The production technology of carpenter's laminated adhesive in the present embodiment the following steps are included:
(1) ethylene-vinyl acetate copolymer UL15028 and FL00714, hydrogenated tackifying resin are sequentially added in reaction kettle
5100, antioxidant 1010 and 168, and continue to stir, mixing speed is 30~35 revs/min；
(2) reaction kettle heat temperature raising persistently vacuumizes；
(3) when material temperature reaches 120~130 DEG C in reaction kettle, stop heating, control 120~130 DEG C of material temperature, make material
All meltings；
(4) tackifying resin L1301 is then sequentially added into reaction kettle under agitation, is heated to material temperature 110
~120 DEG C, and vacuumize 30~50 minutes；
(5) it melts and is uniformly mixed completely to the mixed material in reaction kettle, pressurization, filtering and discharging, cooling and dicing, wind
It is dry, after packaging to obtain the final product.
Embodiment two, a kind of heat molten type carpenter overlay film glue and its production technology of the present embodiment, including following parts by weight
Raw material: 44 parts of ethylene-vinyl acetate copolymer, 55 parts of tackifying resin, irgasfos 168 be 0.5 part, antioxidant 1010 0.5
Part.
Ethylene-vinyl acetate copolymer includes two kinds of models of UL15028 and FL00714, model ethylene-vinegar in embodiment
Sour ethylene copolymer UL15028 has 32 parts, and model ethylene-vinyl acetate copolymer FL00714 has 12 parts.Tackifying resin includes hydrogen
Change two kinds of models of tackifying resin 5100 and tackifying resin L1301, model hydrogenated tackifying resin 5100 there are 10 parts, tackifying resin
L1301 has 45 parts.
The production technology of heat molten type carpenter's laminated adhesive in the present embodiment the following steps are included:
(1) addition ethylene-vinyl acetate copolymer UL15028 and FL00714 in reaction kettle, hydrogenated tackifying resin 5100,
Irgasfos 168 and 1010, and continue to stir, mixing speed is 30~35 revs/min；
(2) reaction kettle heat temperature raising persistently vacuumizes；
(3) when material temperature reaches 110~120 DEG C in reaction kettle, stop heating, control 110~120 DEG C of material temperature, make material
All meltings；
(4) tackifying resin L1301 is then sequentially added into reaction kettle under agitation, is heated to material temperature 110
~120 DEG C, and vacuumize 30~50 minutes；
(5) it melts and is uniformly mixed completely to the mixed material in reaction kettle, pressurization, filtering and discharging, cooling and dicing, wind
It is dry, after packaging to obtain the final product.
Embodiment three, a kind of heat molten type carpenter overlay film glue and its production technology of the present embodiment, including following parts by weight
Raw material: 42 parts of ethylene-vinyl acetate copolymer, 57 parts of tackifying resin, irgasfos 168 be 0.5 part, antioxidant 1010 0.5
Part.
Ethylene-vinyl acetate copolymer includes two kinds of models of UL15028 and FL00714, model ethylene-vinegar in embodiment
Sour ethylene copolymer UL15028 has 28 parts, and model ethylene-vinyl acetate copolymer FL00714 has 14 parts.Tackifying resin includes hydrogen
Change two kinds of models of tackifying resin 5100 and tackifying resin L1301, model hydrogenated tackifying resin 5100 there are 10 parts, tackifying resin
L1301 has 47 parts.
The production technology of carpenter's overlay film glue in the present embodiment the following steps are included:
(1) addition ethylene-vinyl acetate copolymer UL15028 and FL00714 in reaction kettle, hydrogenated tackifying resin 5100,
Irgasfos 168 and 1010, and continue to stir, mixing speed is to 30~35 revs/min；
(2) reaction kettle heat temperature raising persistently vacuumizes；
(3) when material temperature reaches 120~130 DEG C in reaction kettle, stop heating, control 120~130 DEG C of material temperature, make material
All meltings；
(4) tackifying resin L1301 is then sequentially added into reaction kettle under agitation, is heated to material temperature 110
~120 DEG C, and vacuumize 30~50 minutes；
(5) it melts and is uniformly mixed completely to the mixed material in reaction kettle, pressurization, filtering and discharging, cooling and dicing, wind
It is dry, after packaging to obtain the final product.
Below table is the performance detection that the heat molten type carpenter overlay film obtained in above-mentioned specific embodiment is carried out with glue.
Table is as follows:
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And deformation, the scope of the present invention is defined by the appended.
Claims (2)
1. a kind of heat molten type carpenter overlay film glue and its production technology, the raw material including following parts by weight: ethene-vinyl acetate is total
38~50 parts of polymers, 45~55 parts of tackifying resin, 0.5~2 part of antioxidant.
2. a kind of heat molten type carpenter overlay film glue according to claim 1 and its production technology, processing step are as follows:
(1) reaction kettle sequentially adds ethylene-vinyl acetate copolymer, hydrogenated tackifying resin, antioxidant, and continues to stir, stirring
Speed is 30~35 revs/min；
(2) reaction kettle heat temperature raising, and persistently vacuumize；
(3) when material temperature reaches 120~130 DEG C in reaction kettle, stop heating, control 120~130 DEG C of material temperature, keep material whole
Melting；
(4) tackifying resin is then sequentially added into reaction kettle under agitation, is heated to 110~120 DEG C of material temperature, and
It vacuumizes 30~50 minutes；
(5) it melts and is uniformly mixed completely to the mixed material in reaction kettle, pressurization, filtering and discharging, cooling and dicing air-dry, packet
After dress to obtain the final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910803400.9A CN110467906A (en) | 2019-08-28 | 2019-08-28 | A kind of heat molten type carpenter overlay film glue and its production technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910803400.9A CN110467906A (en) | 2019-08-28 | 2019-08-28 | A kind of heat molten type carpenter overlay film glue and its production technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110467906A true CN110467906A (en) | 2019-11-19 |
Family
ID=68513838
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910803400.9A Pending CN110467906A (en) | 2019-08-28 | 2019-08-28 | A kind of heat molten type carpenter overlay film glue and its production technology |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101705061A (en) * | 2009-09-25 | 2010-05-12 | 江苏达胜热缩材料有限公司 | Negative 50 DEG C antiseptic hot melt glue and preparation method thereof |
| CN102653665A (en) * | 2012-04-28 | 2012-09-05 | 成都鑫三洋科技发展有限公司 | Hot melt adhesive |
| CN102925080A (en) * | 2012-11-29 | 2013-02-13 | 无锡市万力粘合材料有限公司 | Book thermoplastic binding hot melt glue used at low temperature and preparation method thereof |
| CN103387803A (en) * | 2013-07-01 | 2013-11-13 | 江苏达胜热缩材料有限公司 | Hot melt adhesive |
| US20150141319A1 (en) * | 2005-12-07 | 2015-05-21 | The Procter & Gamble Company | Polymeric compositions for sustained release of volatile materials |
| CN105647461A (en) * | 2016-03-30 | 2016-06-08 | 广东工业大学 | Hot melt adhesive and application thereof to wood-plastic composites |
-
2019
- 2019-08-28 CN CN201910803400.9A patent/CN110467906A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150141319A1 (en) * | 2005-12-07 | 2015-05-21 | The Procter & Gamble Company | Polymeric compositions for sustained release of volatile materials |
| CN101705061A (en) * | 2009-09-25 | 2010-05-12 | 江苏达胜热缩材料有限公司 | Negative 50 DEG C antiseptic hot melt glue and preparation method thereof |
| CN102653665A (en) * | 2012-04-28 | 2012-09-05 | 成都鑫三洋科技发展有限公司 | Hot melt adhesive |
| CN102925080A (en) * | 2012-11-29 | 2013-02-13 | 无锡市万力粘合材料有限公司 | Book thermoplastic binding hot melt glue used at low temperature and preparation method thereof |
| CN103387803A (en) * | 2013-07-01 | 2013-11-13 | 江苏达胜热缩材料有限公司 | Hot melt adhesive |
| CN105647461A (en) * | 2016-03-30 | 2016-06-08 | 广东工业大学 | Hot melt adhesive and application thereof to wood-plastic composites |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191119 |