CN106336837A - Heat resistant adhesive and preparation method thereof - Google Patents

Heat resistant adhesive and preparation method thereof Download PDF

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Publication number
CN106336837A
CN106336837A CN201610704425.XA CN201610704425A CN106336837A CN 106336837 A CN106336837 A CN 106336837A CN 201610704425 A CN201610704425 A CN 201610704425A CN 106336837 A CN106336837 A CN 106336837A
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CN
China
Prior art keywords
parts
heat
resin
weight
resisting adhesive
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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
CN201610704425.XA
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Chinese (zh)
Inventor
陆应生
王君
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GUILIN XINYI REFRIGERATION EQUIPMENT Co Ltd
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GUILIN XINYI REFRIGERATION EQUIPMENT Co Ltd
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Application filed by GUILIN XINYI REFRIGERATION EQUIPMENT Co Ltd filed Critical GUILIN XINYI REFRIGERATION EQUIPMENT Co Ltd
Priority to CN201610704425.XA priority Critical patent/CN106336837A/en
Publication of CN106336837A publication Critical patent/CN106336837A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J145/00Adhesives based on homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic system; Adhesives based on derivatives of such polymers
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J103/00Adhesives based on starch, amylose or amylopectin or on their derivatives or degradation products
    • C09J103/04Starch derivatives
    • C09J103/06Esters
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02Non-macromolecular additives
    • C09J11/04Non-macromolecular additives inorganic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02Non-macromolecular additives
    • C09J11/06Non-macromolecular additives organic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J161/00Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
    • C09J161/04Condensation polymers of aldehydes or ketones with phenols only
    • C09J161/06Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J181/00Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur, with or without nitrogen, oxygen, or carbon only; Adhesives based on polysulfones; Adhesives based on derivatives of such polymers
    • C09J181/06Polysulfones; Polyethersulfones
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/08Stabilised against heat, light or radiation or oxydation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035Polymer 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

The invention discloses a heat resistant adhesive and a preparation method thereof, and belongs to the chemical technical field. The heat resistant adhesive is made from the following raw materials in parts by weight: 4-10 parts of terpene resin, 3-9 parts of triethanolamine, 2-8 parts of glycidyl phenyl ether, 3-9 parts of phenolic resin, 6-12 parts of methyl acetate, 3-9 parts of polysulfone resin, 4-10 parts of hydroxy propyl distarch phosphate, 1-5 parts of asbestos powder, 1-5 parts of N-methyl pyrrolidone, 4-10 parts of quartz sand, 5-10 parts of Triisopropanolamine, 6-12 parts of an antioxidant and 6-12 parts of a crosslinking agent. The heat resistant adhesive has good high temperature resistance, at high temperatures can be normally used, and has the advantages of very good cohesiveness, good bonding effect, simple preparation, low cost and good performance.

Description

A kind of heat-resisting adhesive and preparation method thereof
Technical field
The present invention relates to a kind of heat-resisting adhesive and preparation method thereof, belong to chemical technology field.
Background technology
Adhesive, refers to the technology that homogeneity or heterogeneous body surface adhesive link together, and has stress distribution even Continuous, lightweight, the low feature of technological temperature.Glued joint and be particularly well-suited to unlike material, different-thickness, ultra-thin specification and complex component Connection.Splicing RECENT DEVELOPMENTS is the fastest, and application industry is extremely wide.The sorting technique of adhesive is a lot, can be divided into heat by application process Curable type, heat molten type, room temperature curing type, pressure sensitive etc.;It is divided into structural type, non-configuration or special gelatin by application;Connecing form can It is divided into water-soluble, emulsion type, solvent-borne type and various solid-state version etc.;Traditional adhesive production cost is high, and using effect is bad.
Content of the invention
The purpose of the present invention is to make up the deficiencies in the prior art, provides a kind of heat-resisting adhesive and preparation method thereof.This The adhesive of invention has good resistance to elevated temperatures, can normally use at high temperature, have good caking property simultaneously, glues Knot effect is good, and prepares simple, with low cost, function admirable.
The technical scheme is that a kind of heat-resisting adhesive, by following parts by weight Raw material make: 4~10 parts of terpene resin, 3~9 parts of triethanolamine, 2~8 parts of expoxy propane phenyl ether, phenolic resin 3~9 Part, 6~12 parts of methyl acetate, 3~9 parts of polysulfone resin, 4~10 parts of hydroxypropyl PASELLI EASYGEL, 1~5 part of flake asbestos, n- first 1~5 part of base ketopyrrolidine, 4~10 parts of quartz sand, 5~10 parts of triisopropanolamine, 6~12 parts of antioxidant and cross-linking agent 6~12 Part.
On the basis of technique scheme, the present invention can also do following improvement.
Further, it is made up of the raw material of following parts by weight: 7 parts of terpene resin, 6 parts of triethanolamine, expoxy propane phenyl 5 parts of ether, 6 parts of phenolic resin, 9 parts of methyl acetate, 6 parts of polysulfone resin, 7 parts of hydroxypropyl PASELLI EASYGEL, 3 parts of flake asbestos, n- 3 parts of methyl pyrrolidone, 7 parts of quartz sand, 8 parts of triisopropanolamine, 9 parts of antioxidant and 9 parts of cross-linking agent.
Further, described antioxidant is vitamin e oil, and described cross-linking agent is Biformyl.
A kind of preparation method of heat-resisting adhesive, comprises the steps:
(1) weigh the raw material of following parts by weight: 4~10 parts of terpene resin, 3~9 parts of triethanolamine, expoxy propane phenyl 2~8 parts of ether, 3~9 parts of phenolic resin, 6~12 parts of methyl acetate, 3~9 parts of polysulfone resin, hydroxypropyl PASELLI EASYGEL 4~ 10 parts, 1~5 part of flake asbestos, 1~5 part of n- methyl pyrrolidone, 4~10 parts of quartz sand and 5~10 parts of triisopropanolamine, add In reactor, progressively heat up, and be slowly stirred, start timing when temperature rises to 90~96 DEG C, be incubated 40~50 minutes, simultaneously At the uniform velocity stirred, until it reaches reaction end;
(2) it is continuously heating to 100 DEG C, add the cross-linking agent of the antioxidant that parts by weight are 6~12 parts and 6~12 parts, After stirring, obtain final product described heat-resisting adhesive.
On the basis of technique scheme, the present invention can also do following improvement.
Further, the parts by weight of the described raw material of step (1) are: 7 parts of terpene resin, 6 parts of triethanolamine, expoxy propane benzene 5 parts of base ether, 6 parts of phenolic resin, 9 parts of methyl acetate, 6 parts of polysulfone resin, 7 parts of hydroxypropyl PASELLI EASYGEL, 3 parts of flake asbestos, 3 parts of n- methyl pyrrolidone, 7 parts of quartz sand, 8 parts of triisopropanolamine.
Further, the parts by weight of the described antioxidant of step (2) are 9 parts, and the parts by weight of described cross-linking agent are 9 parts.
Further, described antioxidant is vitamin e oil, and described cross-linking agent is Biformyl.
The invention has the beneficial effects as follows:
(1) adhesive of the present invention has good resistance to elevated temperatures, can normally use at high temperature, has very simultaneously Good caking property, bond effect is good.
(2) present invention prepare simple, with low cost, function admirable, suitable large-scale production.
Specific embodiment
Below in conjunction with specific embodiment, the principle of the present invention and feature are described, example is served only for explaining this Bright, it is not intended to limit the scope of the present invention.
Embodiment 1:
The heat-resisting adhesive of the present embodiment, is made up of the raw material of following weight: terpene resin 4kg, triethanolamine 9kg, Expoxy propane phenyl ether 2kg, phenolic resin 9kg, methyl acetate 6kg, polysulfone resin 9kg, hydroxypropyl PASELLI EASYGEL 4kg, Flake asbestos 5kg, n- methyl pyrrolidone 1kg, quartz sand 10kg, triisopropanolamine 5kg, vitamin e oil 12kg and Biformyl 6kg.
The preparation method of the heat-resisting adhesive of the present embodiment, comprises the steps:
(1) weigh the raw material of following weight: terpene resin 4kg, triethanolamine 9kg, expoxy propane phenyl ether 2kg, phenolic aldehyde Resin 9kg, methyl acetate 6kg, polysulfone resin 9kg, hydroxypropyl PASELLI EASYGEL 4kg, flake asbestos 5kg, n- crassitude Ketone 1kg, quartz sand 10kg, triisopropanolamine 5kg, add in reactor, progressively heat up, and be slowly stirred, treat that temperature rises to 90 DEG C when start timing, be incubated 50 minutes, at the uniform velocity stirred, until it reaches reaction end simultaneously;
(2) it is continuously heating to 100 DEG C, add the vitamin e oil of 12kg and the Biformyl of 6kg, after stirring, obtain final product institute State heat-resisting adhesive.
Embodiment 2:
The heat-resisting adhesive of the present embodiment, is made up of the raw material of following weight: terpene resin 7kg, triethanolamine 6kg, Expoxy propane phenyl ether 5kg, phenolic resin 6kg, methyl acetate 9kg, polysulfone resin 6kg, hydroxypropyl PASELLI EASYGEL 7kg, Flake asbestos 3kg, n- methyl pyrrolidone 3kg, quartz sand 7kg, triisopropanolamine 8kg, vitamin e oil 9kg and Biformyl 9kg.
The preparation method of the heat-resisting adhesive of the present embodiment, comprises the steps:
(1) weigh the raw material of following weight: terpene resin 7kg, triethanolamine 6kg, expoxy propane phenyl ether 5kg, phenolic aldehyde Resin 6kg, methyl acetate 9kg, polysulfone resin 6kg, hydroxypropyl PASELLI EASYGEL 7kg, flake asbestos 3kg, n- crassitude Ketone 3kg, quartz sand 7kg, triisopropanolamine 8kg, add in reactor, progressively heat up, and be slowly stirred, treat that temperature rises to 93 DEG C When start timing, be incubated 45 minutes, at the uniform velocity stirred, until it reaches reaction end simultaneously;
(2) it is continuously heating to 100 DEG C, add the vitamin e oil of 9kg and the Biformyl of 9kg, after stirring, obtain final product institute State heat-resisting adhesive.
Embodiment 3:
The heat-resisting adhesive of the present embodiment, is made up of the raw material of following weight: terpene resin 10kg, triethanolamine 3kg, Expoxy propane phenyl ether 8kg, phenolic resin 3kg, methyl acetate 12kg, polysulfone resin 3kg, hydroxypropyl PASELLI EASYGEL 10kg, flake asbestos 1kg, n- methyl pyrrolidone 5kg, quartz sand 4kg, triisopropanolamine 10kg, vitamin e oil 6kg and second two Aldehyde 12kg.
The preparation method of the heat-resisting adhesive of the present embodiment, comprises the steps:
(1) weigh the raw material of following weight: terpene resin 10kg, triethanolamine 3kg, expoxy propane phenyl ether 8kg, phenolic aldehyde Resin 3kg, methyl acetate 12kg, polysulfone resin 3kg, hydroxypropyl PASELLI EASYGEL 10kg, flake asbestos 1kg, n- methylpyrrole Alkanone 5kg, quartz sand 4kg, triisopropanolamine 10kg, add in reactor, progressively heat up, and be slowly stirred, treat that temperature rises to Start timing when 96 DEG C, be incubated 40 minutes, at the uniform velocity stirred, until it reaches reaction end simultaneously;
(2) it is continuously heating to 100 DEG C, add the vitamin e oil of 6kg and the Biformyl of 12kg, after stirring, obtain final product institute State heat-resisting adhesive.
Comparative example
Take the adhesive of certain producer domestic, it includes the raw material of following weight: terpene resin 10kg, triethanolamine 3kg, ring Ethylene Oxide phenyl ether 8kg, phenolic resin 3kg, methyl acetate 12kg, polysulfone resin 3kg, hydroxypropyl PASELLI EASYGEL 10kg, Flake asbestos 1kg, resistant to elevated temperatures adhesive contrasts with embodiment 1-3 gained, viscous material phase same material fine powder 200kg.Right More as shown in table 1 than result.
Table 1 prior art and the comparing result of the method for the present invention
As can be seen here, the adhesive of the present invention has good resistance to elevated temperatures, can normally use at high temperature, simultaneously There is good caking property, bond effect is good.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and Within principle, any modification, equivalent substitution and improvement made etc., should be included within the scope of the present invention.

Claims (7)

1. a kind of heat-resisting adhesive is it is characterised in that be made up of the raw material of following parts by weight: 4~10 parts of terpene resin, three 3~9 parts of ethanolamine, 2~8 parts of expoxy propane phenyl ether, 3~9 parts of phenolic resin, 6~12 parts of methyl acetate, polysulfone resin 3~9 Part, 4~10 parts of hydroxypropyl PASELLI EASYGEL, 1~5 part of flake asbestos, 1~5 part of n- methyl pyrrolidone, 4~10 parts of quartz sand, 5~10 parts of triisopropanolamine, 6~12 parts of antioxidant and 6~12 parts of cross-linking agent.
2. a kind of heat-resisting adhesive according to claim 1 is it is characterised in that raw material system by following parts by weight Become: 7 parts of terpene resin, 6 parts of triethanolamine, 5 parts of expoxy propane phenyl ether, 6 parts of phenolic resin, 9 parts of methyl acetate, polysulfone resin 6 parts, 7 parts of hydroxypropyl PASELLI EASYGEL, 3 parts of flake asbestos, 3 parts of n- methyl pyrrolidone, 7 parts of quartz sand, triisopropanolamine 8 Part, 9 parts of antioxidant and 9 parts of cross-linking agent.
3. a kind of heat-resisting adhesive according to claim 1 and 2 is it is characterised in that described antioxidant is vitamin e Oil, described cross-linking agent is Biformyl.
4. a kind of preparation method of heat-resisting adhesive is it is characterised in that comprise the steps:
(1) weigh the raw material of following parts by weight: 4~10 parts of terpene resin, 3~9 parts of triethanolamine, expoxy propane phenyl ether 2 ~8 parts, 3~9 parts of phenolic resin, 6~12 parts of methyl acetate, 3~9 parts of polysulfone resin, hydroxypropyl PASELLI EASYGEL 4~10 Part, 1~5 part of flake asbestos, 1~5 part of n- methyl pyrrolidone, 4~10 parts of quartz sand and 5~10 parts of triisopropanolamine, add anti- Answer in kettle, progressively heat up, and be slowly stirred, start timing when temperature rises to 90~96 DEG C, be incubated 40~50 minutes, enter simultaneously Row at the uniform velocity stirs, until it reaches reaction end;
(2) it is continuously heating to 100 DEG C, add the cross-linking agent of the antioxidant that parts by weight are 6~12 parts and 6~12 parts, stirring After uniformly, obtain final product described heat-resisting adhesive.
5. a kind of preparation method of heat-resisting adhesive according to claim 4 is it is characterised in that step (1) is described former The parts by weight of material are: 7 parts of terpene resin, 6 parts of triethanolamine, 5 parts of expoxy propane phenyl ether, 6 parts of phenolic resin, methyl acetate 9 parts, 6 parts of polysulfone resin, 7 parts of hydroxypropyl PASELLI EASYGEL, 3 parts of flake asbestos, 3 parts of n- methyl pyrrolidone, 7 parts of quartz sand, 8 parts of triisopropanolamine.
6. a kind of preparation method of heat-resisting adhesive according to claim 4 is it is characterised in that step (2) is described anti- The parts by weight of oxidant are 9 parts, and the parts by weight of described cross-linking agent are 9 parts.
7. a kind of heat-resisting adhesive according to any one of claim 4-6 is it is characterised in that described antioxidant is dimension Raw element e oil, described cross-linking agent is Biformyl.
CN201610704425.XA 2016-08-22 2016-08-22 Heat resistant adhesive and preparation method thereof Pending CN106336837A (en)

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Application Number Priority Date Filing Date Title
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107474763A (en) * 2017-09-12 2017-12-15 苏怀 A kind of heat-resistant adhesive and preparation method thereof
CN107652903A (en) * 2017-11-07 2018-02-02 桂林奥尼斯特节能环保科技有限责任公司 A kind of heat-resistant adhesive and preparation method thereof
CN107652926A (en) * 2017-10-20 2018-02-02 桂林市春晓环保科技有限公司 A kind of thermosol and preparation method thereof
CN107722815A (en) * 2017-10-20 2018-02-23 桂林市春晓环保科技有限公司 A kind of environment friendly heat resistant adhesive and preparation method thereof
CN107841278A (en) * 2017-10-20 2018-03-27 桂林市春晓环保科技有限公司 A kind of high-temperature Resistance Adhesives and preparation method thereof
CN107903853A (en) * 2017-11-27 2018-04-13 陈啟文 A kind of high-temperature Resistance Adhesives and preparation method thereof
CN108753216A (en) * 2018-05-29 2018-11-06 滁州君越高分子新材料有限公司 A kind of preparation method of high-temperature plastic

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105238321A (en) * 2015-10-13 2016-01-13 罗志坤 High temperature-resistant glue and preparation method thereof
CN105238339A (en) * 2015-10-13 2016-01-13 罗志坤 Heat-resistant glue and preparation method thereof
CN105255445A (en) * 2015-10-13 2016-01-20 罗志坤 Novel high-temperature-resistant adhesive and preparation method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105238321A (en) * 2015-10-13 2016-01-13 罗志坤 High temperature-resistant glue and preparation method thereof
CN105238339A (en) * 2015-10-13 2016-01-13 罗志坤 Heat-resistant glue and preparation method thereof
CN105255445A (en) * 2015-10-13 2016-01-20 罗志坤 Novel high-temperature-resistant adhesive and preparation method thereof

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107474763A (en) * 2017-09-12 2017-12-15 苏怀 A kind of heat-resistant adhesive and preparation method thereof
CN107652926A (en) * 2017-10-20 2018-02-02 桂林市春晓环保科技有限公司 A kind of thermosol and preparation method thereof
CN107722815A (en) * 2017-10-20 2018-02-23 桂林市春晓环保科技有限公司 A kind of environment friendly heat resistant adhesive and preparation method thereof
CN107841278A (en) * 2017-10-20 2018-03-27 桂林市春晓环保科技有限公司 A kind of high-temperature Resistance Adhesives and preparation method thereof
CN107652903A (en) * 2017-11-07 2018-02-02 桂林奥尼斯特节能环保科技有限责任公司 A kind of heat-resistant adhesive and preparation method thereof
CN107903853A (en) * 2017-11-27 2018-04-13 陈啟文 A kind of high-temperature Resistance Adhesives and preparation method thereof
CN108753216A (en) * 2018-05-29 2018-11-06 滁州君越高分子新材料有限公司 A kind of preparation method of high-temperature plastic

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Application publication date: 20170118