CN108728027A - A kind of epoxy resin fluorescent glue and its preparation process and application method - Google Patents

A kind of epoxy resin fluorescent glue and its preparation process and application method Download PDF

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Publication number
CN108728027A
CN108728027A CN201810418497.7A CN201810418497A CN108728027A CN 108728027 A CN108728027 A CN 108728027A CN 201810418497 A CN201810418497 A CN 201810418497A CN 108728027 A CN108728027 A CN 108728027A
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CN
China
Prior art keywords
component
parts
fluorescent glue
epoxy resin
agent
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Pending
Application number
CN201810418497.7A
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Chinese (zh)
Inventor
刘敬涛
柏建亭
岳明
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Shandong Qilu Zhonghe Technology Co Ltd
Yu Huidong
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Shandong Qilu Zhonghe Technology Co Ltd
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Priority to CN201810418497.7A priority Critical patent/CN108728027A/en
Publication of CN108728027A publication Critical patent/CN108728027A/en
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    • 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
    • C09J163/00Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
    • 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
    • C09J11/00Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/08Macromolecular additives

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

The present invention relates to a kind of epoxy resin fluorescent glue and its preparation processes and application method.Including component A and B component, wherein component A is by following parts by weight material composition:75-80 parts of epoxy resin, 1-5 parts of anti-settling agent, 10-15 parts of diluent, 5-20 parts of toughener, 1-3 parts of antifoaming agent, 1-5 parts of coupling agent, 40-60 parts of fluorescent material;B component is by following parts by weight material composition:40-100 parts of epoxy curing agent, 10-20 parts of diluent.The invention discloses epoxy resin is used, for the technique of carrier making fluorescent glue, obtained product physical and chemical performance is superior, and shelf-life and service life fluorescent glue more existing than market are high, and 3 years shelf-lifves or more, service life can reach 5 years.Fluorescent glue adhesive strength produced by the present invention is very high, and with superior acid and alkali-resistance, corrosion resistance.

Description

A kind of epoxy resin fluorescent glue and its preparation process and application method
Technical field
The invention belongs to epoxy resin fluorescent glue preparing technical field, it is related to a kind of epoxy resin fluorescent glue and its prepares work Skill and application method.
Background technology
There are no the techniques for using epoxy resin to make for carrier fluorescent glue so far, and made from existing production technology Fluorescent glue is in terms of physical and chemical performance and service life and storage etc. come with some shortcomings.
Invention content
The present invention for fluorescent glue prepare and use etc. there are the problem of, propose a kind of epoxy resin fluorescent glue and Its preparation process and application method.
In order to achieve the above object, the present invention is realized using following technical solutions:
A kind of epoxy resin fluorescent glue, including component A and B component, wherein component A is by following parts by weight material composition:Epoxy 75-80 parts of resin, 1-5 parts of anti-settling agent, 10-15 parts of diluent, 5-20 parts of toughener, 1-3 parts of antifoaming agent, 1-5 parts of coupling agent are glimmering 40-60 parts of luminescent material;B component is by following parts by weight material composition:40-100 parts of polyamide curing agent, 10-20 parts of diluent.
Preferably, the epoxy resin in the component A is E-51, anti-settling agent is that aerosil or polyamide close At resin;Diluent is 1,4 butanediol diglycidyl ethers, glycol glycidyl ethers, benzyl glycidyl ether, propylene oxide Any one or a few in glycidol ether.
Preferably, the toughener is AGE single functionalities diluent, repefral, phthalic acid two Any one in butyl ester, antifoaming agent are the 7201 of Ai Fu Konas company, and coupling agent is commercially available KH550, fluorescent material YG923 Highlighted luminescent powder.
Preferably, the resin curing agent in the B component is arbitrary in phenolic aldehyde amine, polyamide 6 50 or polyamide 6 51 It is a kind of;Diluent is in aliphatic monocyclic oxygen activity diluent, aromatic monocyclic oxygen activity diluent, multi-epoxy modification diluent At least one.
The preparation method of epoxy resin fluorescent glue includes the steps that two component of A, B is prepared respectively, wherein prepared by component A Journey is as follows:
A. the epoxy resin by light transmittance more than 95% stirs compounding at 40 DEG C;
B. anti-settling agent, diluent, toughener, antifoaming agent, coupling agent, fluorescent material are sequentially added in proportion, are stirred 1 hour, are obtained To mixed material;
C. mixed material is put into three-roll grinder grinding, obtains component A;
D. component A bottle is dispensed and is stored;
B component preparation process is as follows:Curing agent is stirred and heated to 40 DEG C, then bottle packing storage.
Preferably, the metering bottle storage of every bottle of 6-10g of component A, the metering bottle storage of every bottle of 4-5g of B component.
The application method of the above-mentioned obtained fluorescent glue of preparation method, includes the following steps:
(1)It with alcohol washes and will be dried after the position filled being needed to clean out;
(2)The B component of bottle packaging is added in component A and is uniformly mixed, fluorescent glue is obtained;
(3)Fluorescent glue is filled into the phosphor dot for needing to equip, and will be surface-treated smooth;
(4)Solidification 4-24 hours.
Preferably, the step(4)Middle maintenance process is to shift to an earlier date light filling using LED light source or bright light torch to irradiate 20 points It is more than clock.
Compared with prior art, the advantages and positive effects of the present invention are:
1. the fluorescent glue prepared by the present invention has the following advantages:Disclose the work for using epoxy resin to make fluorescent glue for carrier Skill, obtained product physical and chemical performance is superior, and shelf-life and service life fluorescent glue more existing than market are high, 3 years shelf-lifves with On, service life can reach 5 years.
2. fluorescent glue adhesive strength produced by the present invention is very high, and with superior acid and alkali-resistance, corrosion resistance.
Specific implementation mode
To better understand the objects, features and advantages of the present invention, with reference to specific embodiment pair The present invention is described further.It should be noted that in the absence of conflict, the spy in embodiments herein and embodiment Sign can be combined with each other.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also With using implementing different from other modes described here, therefore, the present invention is not limited to the specific of specification is described below The limitation of embodiment.
Embodiment 1, the present embodiment provides the composition of epoxy resin fluorescent glue and methods of preparation and use.
1. epoxy resin fluorescent glue forms.
Epoxy resin fluorescent glue is made of component A and B component, wherein component A is by following parts by weight material composition:Ring 75 parts of oxygen resin, 1 part of anti-settling agent, 10 parts of diluent, 5 parts of toughener, 1 part of antifoaming agent, 1 part of coupling agent, 40 parts of fluorescent material;B Component is by following parts by weight material composition:40 parts of epoxy curing agent.Wherein, the model E-51 of epoxy resin, it is anti-settling Agent is that anti-settling agent is aerosil;Diluent is Isosorbide-5-Nitrae butanediol diglycidyl ether, and toughener is phthalic acid diformazan Ester, antifoaming agent are the model 7201 of Ai Fu Konas company production, and coupling agent is commercially available KH550, and fluorescent material is highlighted for YG923 Luminescent powder;Epoxy curing agent in B component is phenolic aldehyde amine, polyamide.
2. prepared by fluorescent glue.
A, two components of B prepare then independent bottle and are packaged respectively.Wherein, component A preparation process is as follows:It will be saturating Epoxy resin of the light rate more than 95% stirs 1 hour under 40 DEG C, 200 revs/min;Anti-settling agent, dilution are sequentially added according to the above ratio Agent, toughener, antifoaming agent, coupling agent, fluorescent material keep rotating speed constant and stir 1 hour at normal temperatures, obtain mixture Material;Mixed material is put into three-roll grinder grinding, obtains component A;It is stored after component A bottle is dispensed;
B component preparation process is as follows:Curing agent is slow(100 revs/min)It is stirred and heated to temperature and reaches 40 DEG C, then bottle Packing storage.
Wherein, the metering bottle storage of every bottle of 6-10g of component A, the metering bottle storage of every bottle of 4-5g of B component.
3. application method.
It with alcohol washes and will be dried after the position filled being needed to clean out;Component A is added in the B component of bottle packaging In and be uniformly mixed, obtain fluorescent glue;Fluorescent glue is filled into the phosphor dot for needing to equip, and will be surface-treated smooth;It is dry It 20-24 hours and conserves.Maintenance process is to shift to an earlier date light filling using LED light source or bright light torch to irradiate 30 minutes.
Embodiment 2, the present embodiment provides the composition of epoxy resin fluorescent glue and methods of preparation and use.
1. epoxy resin fluorescent glue forms.
Epoxy resin fluorescent glue is made of component A and B component, wherein component A is by following parts by weight material composition:Ring 75-80 parts of oxygen resin, 1-5 parts of anti-settling agent, 10-15 parts of diluent, 5-20 parts of toughener, 1-3 parts of antifoaming agent, 1-5 parts of coupling agent, 40-60 parts of fluorescent material;B component is by following parts by weight material composition:40-100 parts of epoxy curing agent.Wherein, epoxy The model E-51 of resin, anti-settling agent are polyamide synthetic resin, and diluent is Isosorbide-5-Nitrae butanediol diglycidyl ether, ethylene glycol Any one in glycidol ether, benzyl glycidyl ether, propylene oxide glycidol ether.Toughener isAGE single functionalities Any one in diluent, repefral, dibutyl phthalate, antifoaming agent are Ai Fu Konas company 7201, coupling agent is commercially available KH550, and fluorescent material is that YG923 highlights luminescent powder;Epoxy curing agent in B component is poly- Amide 651.
2. preparation method.
A, two components of B prepare then independent bottle and are packaged respectively.Wherein, component A preparation process is as follows:It will be saturating Epoxy resin of the light rate more than 95% stirs 1 hour at 40 DEG C;Anti-settling agent is sequentially added in proportion, diluent, toughener, is disappeared Infusion, coupling agent, fluorescent material stir 1 hour, obtain mixed material;Mixed material is put into three-roll grinder grinding, is obtained Component A;Component A bottle is dispensed and is stored;
B component preparation process is as follows:Curing agent is stirred and heated to 40 DEG C, then bottle packing storage.
Wherein, the metering bottle storage of every bottle of 6-10g of component A, the metering bottle storage of every bottle of 4-5g of B component.
3. application method.
It with alcohol washes and will be dried after the position filled being needed to clean out;Component A is added in the B component of bottle packaging In and be uniformly mixed, obtain fluorescent glue;Fluorescent glue is filled into the phosphor dot for needing to equip, and will be surface-treated smooth;It is dry It 24 hours and conserves.Maintenance process is to shift to an earlier date light filling using LED light source or bright light torch to irradiate 25 minutes.
Performance detection is carried out to the fluorescent glue prepared in Examples 1 and 2, it is as a result as follows.
1. range estimation:Component A, light green color, no caking are in uniform state after stirring.B component fawn transparency liquid.
2. fluorescent glue product is nontoxic radiationless.
3. the viscosity of fluorescent glue:Quality inspection requirement:600Pa.S-800Pa.S.It is qualified that (1 viscosity 650Pa.S of embodiment is implemented 2 viscosity 655Pa.S of example).
4. after fluorescence adhesive curing, pencil hardness detection.Quality inspection requirement >=2B, qualified (embodiment 1 is 2.5B, embodiment 2 For 2.6B).
5. after fluorescence adhesive curing, impact resistance detection.Quality inspection requirement >=50cm, qualified (embodiment 1 is 82cm, is implemented Example 2 is 88cm).
6. the adhesive force of fluorescent glue product detects.Quality inspection requires≤3, and qualified (embodiment 1 is 2.2, and embodiment 2 is 2.2)。
7. salt fog resistance(35 DEG C, 96 hours)Detection.Quality inspection requirement:Without blister, fall off, crackle, dusting, no loss of gloss.It closes Lattice.
8. fluorescent glue afterglow duration detects, luminous intensity attenuation measurement, quality inspection requirement:>=8 hours, that is, best After twenty minutes, detection light emission luminance decays to vision under dark surrounds to debate light application time(10mcd/ ㎡ or 0.32mcd/ ㎡ or more)>=8 hours.Qualified (embodiment 1 is 10 hours, and embodiment 2 is 9.5 hours).
9. drying time when fluorescent glue uses is detected, quality inspection requirement:Surface drying(4 hours), do solid work(24 hours), drying (80 DEG C, 1 hour).Self-test is qualified
10. heat resistance detects.Quality inspection requirement:Product at 160 DEG C, 2 hours, without blister, fall off, crackle, dusting, no loss of gloss.From Inspection, it is qualified.
11. resistance to phosphating reaction detection.Quality inspection requirement:Product impregnates 1 hour in 100 DEG C of phosphating solutions, and no blistering takes off Fall, crackle, dusting, no loss of gloss.Self-test, it is qualified.
12. acid resistance detects.Quality inspection requirement:Product is in 20% dilution heat of sulfuric acid, soak at room temperature 1 hour, no blistering, Fall off, crackle, dusting, no loss of gloss.Self-test, it is qualified.
13. oil resistivity detects.Quality inspection requirement:Product impregnates 24 hours in 2# preservative oils, without blistering, fall off, crackle, powder Change, no loss of gloss.Self-test, it is qualified.
14. cold resistance detects.Quality inspection requirement:Product 24 hours in -18 DEG C of environment, without fall off, crackle, dusting, without bright Aobvious loss of gloss.Self-test, it is qualified.
15. service life detects.3 years this fluorescent glue shelf-lifves, validity period 3-5.
The above described is only a preferred embodiment of the present invention, being not that the invention has other forms of limitations, appoint What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc. It imitates embodiment and is applied to other fields, but it is every without departing from technical solution of the present invention content, according to the technical essence of the invention To any simple modification, equivalent variations and remodeling made by above example, the protection domain of technical solution of the present invention is still fallen within.

Claims (7)

1. a kind of epoxy resin fluorescent glue, which is characterized in that including component A and B component, wherein component A is by following parts by weight Material composition:75-80 parts of epoxy resin, 1-5 parts of anti-settling agent, 10-15 parts of diluent, 5-20 parts of toughener, 1-3 parts of antifoaming agent, 1-5 parts of coupling agent, 40-60 parts of fluorescent material;B component is by following parts by weight material composition:Epoxy curing agent 40-100 Part.
2. epoxy resin fluorescent glue according to claim 1, which is characterized in that the epoxy resin in the component A is E-51, Anti-settling agent is aerosil or polyamide synthetic resin;Diluent is 1,4 butanediol diglycidyl ethers, ethylene glycol shrink Any one or a few in glycerin ether, benzyl glycidyl ether, propylene oxide glycidol ether.
3. epoxy resin fluorescent glue according to claim 1, which is characterized in that toughener is AGE single functionalities diluent, neighbour Any one in rutgers, dibutyl phthalate, antifoaming agent are the 7201 of Ai Fu Konas company, coupling agent For commercially available KH550, fluorescent material is that YG923 highlights luminescent powder.
4. epoxy resin fluorescent glue according to claim 1, which is characterized in that the epoxy curing agent in the B component For any one in phenolic aldehyde amine, polyamide 6 50 or polyamide 6 51;
The preparation method of any one of Claims 1-4 epoxy resin fluorescent glue, which is characterized in that prepared by component A Journey is as follows:
A. the epoxy resin by light transmittance more than 95% stirs compounding at 40 DEG C;
B. anti-settling agent, diluent, toughener, antifoaming agent, coupling agent, fluorescent material are sequentially added in proportion, are stirred 1 hour, are obtained To mixed material;
C. mixed material is put into three-roll grinder grinding, obtains component A;
D. component A bottle is dispensed and is stored;
B component preparation process is as follows:Curing agent is stirred and heated to 40 DEG C, then bottle packing storage.
5. the preparation method of epoxy resin fluorescent glue according to claim 5, which is characterized in that the meter of every bottle of 6-10g of component A Measure bottle storage, the metering bottle storage of every bottle of 4-5g of B component.
6. the application method of the obtained fluorescent glue of preparation method described in claim 6, which is characterized in that include the following steps:
(1)It with alcohol washes and will be dried after the position filled being needed to clean out;
(2)The B component of bottle packaging is added in component A and is uniformly mixed, fluorescent glue is obtained;
(3)Fluorescent glue is filled into the phosphor dot for needing to equip, and will be surface-treated smooth;
(4)Solidification uses strong illumination after 4-24 hours.
7. the application method of fluorescent glue according to claim 7, it is characterised in that:The step(4)It is middle using LED light source or Bright light torch irradiates 20 minutes or more.
CN201810418497.7A 2018-05-04 2018-05-04 A kind of epoxy resin fluorescent glue and its preparation process and application method Pending CN108728027A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021135202A1 (en) * 2020-01-02 2021-07-08 长安大学 Energy storage self-luminous epoxy resin mixture for road use and preparation method thereof

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CN104987849A (en) * 2015-07-30 2015-10-21 株洲世林聚合物有限公司 Epoxy resin AB glue used in high-temperature environment and manufacturing and use methods thereof

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Publication number Priority date Publication date Assignee Title
CN101215452A (en) * 2007-01-04 2008-07-09 湖南神力实业有限公司 Nano luminous epoxy adhesive and preparation method thereof
JP2009221329A (en) * 2008-03-14 2009-10-01 Bridgestone Corp Method for adhering elastomer
CN104987849A (en) * 2015-07-30 2015-10-21 株洲世林聚合物有限公司 Epoxy resin AB glue used in high-temperature environment and manufacturing and use methods thereof

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021135202A1 (en) * 2020-01-02 2021-07-08 长安大学 Energy storage self-luminous epoxy resin mixture for road use and preparation method thereof

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Effective date of registration: 20190805

Address after: 250000 Room 1905-1, 19th Floor, 3 Building, Osheng Building, 1166 Xinlu Street, Jinan High-tech Zone, Shandong Province

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Application publication date: 20181102