CN109233733A - The one-component boiling glue and preparation method thereof of easy boiling degumming - Google Patents
The one-component boiling glue and preparation method thereof of easy boiling degumming Download PDFInfo
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- CN109233733A CN109233733A CN201810719656.7A CN201810719656A CN109233733A CN 109233733 A CN109233733 A CN 109233733A CN 201810719656 A CN201810719656 A CN 201810719656A CN 109233733 A CN109233733 A CN 109233733A
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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
- C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
- C09J175/04—Polyurethanes
- C09J175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- 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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
-
- 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
Abstract
The invention discloses one-component boiling glue of a kind of easy boiling degumming and preparation method thereof, method particularly includes: in parts by mass, it weighs 46-50 parts of hydroxyethyl methacrylate and 25-30 parts of urethane acrylate is added in reaction kettle, stir evenly, obtain mixed liquor；It sequentially adds 4-6 parts of hydrophilic monomer into mixed liquor and 4-8 parts of hydrophilic resin is stirred until homogeneous, 1-2 parts of promotor is stirred until homogeneous, 1-2 parts of initiator is stirred until homogeneous, 1 part of anti-settling agent is stirred until homogeneous and 6-10 parts of foaming agent is stirred until homogeneous, stop stirring, obtains one-component boiling glue.One-component boiling glue of the invention make after the completion of the firm bonding of resin plate and work plate, cutting can quickly boiling degumming separation resin plate and work plate, there is the beneficial effect for facilitating and recycling intact work plate.
Description
Technical field
The present invention relates to glue fields.It is more particularly related to a kind of one-component boiling glue of easy boiling degumming
And preparation method thereof.
Background technique
During diamond wire cuts work plate, resin plate needs solid with work plate boiling glue sticking as auxiliary material
It could be used after fixed, traditional boiling glue used has the shortcomings that adhesive strength is low, boiling usually time is waited so long, and needs a kind of bonding
Intensity is high, can quick boiling degumming boiling glue, make before cutting that resin plate and work plate adhesive effect be good, resin after cutting
Plate and work plate can be separated quickly in boiling degumming, to recycle intact work plate.
Summary of the invention
It is an object of the invention to solve at least the above problems, and provide the advantages of at least will be described later.
It is a still further object of the present invention to provide a kind of one-component boiling glue of easy boiling degumming, before making to cut resin plate and
Work plate bond effect is good, after cutting resin plate and work plate can quickly boiling degumming separation, it is intact to reach recycling
Work plate purpose.
The present invention also provides a kind of preparation method of the one-component boiling glue of easy boiling degumming, obtain adhesion strength it is high, can
The one-component boiling glue of quick boiling degumming separation resin plate and work plate.
In order to realize these purposes and other advantages according to the present invention, a kind of one-component water of easy boiling degumming is provided
Glue is boiled, preparation component includes: the polyurethane acroleic acid of the hydroxy propyl methacrylate of 46-50 mass parts, 25-30 mass parts
Ester, the hydrophilic monomer of 4-6 mass parts, the hydrophilic resin of 4-8 mass parts, the promotor of 1-2 mass parts, 1-2 mass parts
The foaming agent of peroxide initiator, the anti-settling agent of 1 mass parts and 6-10 mass parts.
Preferably, hydrophilic monomer is polyethylene glycol methacrylate-styrene polymer, and hydrophilic resin is the tree of polyacrylic
Rouge.
Preferably, hydrophilic monomer, hydrophilic resin, promotor mass ratio be 5:6:1.
The preparation method of the one-component boiling glue of easy boiling degumming, comprising the following steps:
Step 1: being weighed in hydroxyethyl methacrylate and urethane acrylate addition reaction kettle by mass parts, stirring
Uniformly, mixed liquor is obtained；
Step 2: sequentially adding hydrophilic monomer by mass parts into mixed liquor and hydrophilic resin is stirred until homogeneous, promotees
Be stirred until homogeneous into agent, initiator is stirred until homogeneous, anti-settling agent is stirred until homogeneous and foaming agent is stirred until homogeneous, stop stirring
It mixes, obtains one-component boiling glue.
Preferably, reactor temperature control in 25-30 degrees Celsius, reaction kettle humid control in 55-65%.
Preferably, aloe 48 hours shredded with 1 mass parts of acetone soak of 10 mass parts, filtering, take its filtrate to obtain
Aloe acetone extract is uniformly mixed to obtain pine tree oil solution with 2 mass parts pine-tree oils with the glycol dimethyl ether of 10 mass parts,
After foaming agent is stirred until homogeneous in step 2, and stop before stirring, the aloe acetone that 2 mass parts are added into the reaction kettle mentions
Take liquid, the pine tree oil solution of 5 mass parts, the acetic acid of 5 mass parts, the fatty alcohol polyoxyethylene ether of 1 mass parts, the dimension of 2 mass parts
The polyaminobismaleimide of raw element K, the fumed silica of 0.5 mass parts and 2 mass parts, in 0.5 atmospheric pressure
Under be stirred mixing, whipping temp is controlled at 25-30 degrees Celsius, and heat preservation continues to stir, by reactor bottom connector and bag
The connection of formula filter, the bag filter are connected to holding vessel, open the valve of the reaction kettle, will be in the reaction kettle
Liquid drains into the holding vessel by the bag filter, obtains one-component boiling glue.
Preferably, the agitating paddle in the reaction kettle is Double-layer stirring paddle, and the Double-layer stirring paddle includes shaft, fixation
In the shaft bottom propeller, be fixed on the disc turbine paddle of the shaft interlude, the propeller is the spiral shell of three leaves
Paddle is revolved, the disc turbine paddle includes multiple rectangle blades and disk, and the middle of the disc is equipped with circular hole and passes through the shaft
Be fixed in the shaft, the disk circumferentially on equidistantly be equipped with multiple strip v notch vs, the strip v notch v is along institute
The radial direction setting of disk is stated, multiple strip v notch vs and multiple rectangle blades correspond, the strip v notch v
It is equal to the 1/3 of the rectangle blade long side along the length of the disk in the radial direction, rectangle blade length direction
On axis line position at be welded in the strip v notch v, and length direction is consistent with the radial direction of the disk, institute
The upper surface of plane and the disk where stating rectangle blade is in 45 degree of inclinations angle, circle composed by the rectangle blade point
Outer diameter and the disk diameter ratio be 3:2, rectangle blade lower end is equipped at intervals with multiple grooves, the rectangle paddle
The part that leaf is located at the groove or more is equipped at intervals with multiple circular holes.
Preferably, humidity sensor is equipped in the reaction kettle, the reaction kettle is externally provided with display panel, the display
Panel connects the humidity sensor, and for the kettle cover of the reaction kettle in class cone, the kettle cover is equipped with through-hole, the through-hole
It is equipped with communicating pipe, the communicating pipe includes sequentially connected vertical tube, tipping tube and freely manages, the vertical tube and institute
Through-hole connection is stated, and axis is overlapped with the axis of the through-hole, wherein one of the central axes of the tipping tube and the kettle cover
Bus is parallel, and downward projection is overlapped with the projection of corresponding bus, and described freely manage is connected to ultrasonic humidifier.
The present invention is include at least the following beneficial effects:
The first, one-component boiling glue is the polymer of acrylic acid and polyurethanes, has efficient cementability, in addition parent
The effect of aqueous monomer, hydrophilic resin and foaming agent can be faster in resin plate and work plate boiling degumming link
Resin plate degumming is separated, working efficiency is improved；
The second, aloe has soaking effect, and pine-tree oil has preferable adhesive effect, and fumed silica, which has, preferably to be inhaled
Attached property adds the aloe acetone extract of 2 mass parts, the pine of 5 mass parts in the preparation component of original one-component boiling glue
Set oil solution, the acetic acid of 5 mass parts, the fatty alcohol polyoxyethylene ether of 1 mass parts, the vitamin Ks of 2 mass parts, 0.5 mass parts
The polyaminobismaleimide of fumed silica and 2 mass parts is conducive to improve the curing rate of one-component boiling glue,
Liquid in reaction kettle can be excluded into the bubble in one-component boiling glue by bag filter；
Setting up for propeller is conducive to mix the liquid in reaction kettle in third, Double-layer stirring paddle, on disc turbine slurry
Rectangle blade lower end is arranged multiple grooves and is conducive to cut powder, and the part that rectangle blade is located at groove or more is equipped at intervals with
Multiple circular holes are conducive to disperse powder, promote powder in a kettle evenly dispersed；
4th, the adhesive strength for the one-component boiling glue that humid control reacts between 55-65% in reaction kettle is high,
Connection ultrasonic humidifier is conducive to keep the humidity in reaction kettle, it is ensured that the stability of the adhesive strength of one-component boiling glue.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the turbine stirrer of the one of embodiment of the present invention；
Fig. 2 is the external connection structure schematic diagram of the reaction kettle of the one of embodiment of the present invention.
Specific embodiment
The present invention will be further described in detail below with reference to the embodiments, to enable those skilled in the art referring to specification
Text can be implemented accordingly.
It should be noted that experimental method described in following embodiments is unless otherwise specified conventional method, institute
Reagent and material are stated, unless otherwise specified, is commercially obtained；In the description of the present invention, term " on ", "lower",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In the description present invention and simplify description, be not the device of indication or suggestion meaning or element must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
<embodiment 1>
The preparation component of one-component boiling glue includes: the poly- ammonia of the hydroxy propyl methacrylate of 46 mass parts, 25 mass parts
Ester acrylate, the hydrophilic monomer of 4 mass parts, the hydrophilic resin of 4 mass parts, the promotor of 1 mass parts, 1 mass parts
The foaming agent of peroxide initiator, the anti-settling agent of 1 mass parts and 6 mass parts.Hydrophilic monomer is polyethylene glycol methyl-prop
Olefin(e) acid ester, hydrophilic resin are the resin of polyacrylic.
The preparation method of the one-component boiling glue of easy boiling degumming, comprising the following steps:
Step 1: being weighed in hydroxyethyl methacrylate and urethane acrylate addition reaction kettle 4 by mass parts, stirring
Uniformly, mixed liquor is obtained；
Step 2: sequentially adding hydrophilic monomer by mass parts into mixed liquor and hydrophilic resin is stirred until homogeneous, promotees
Be stirred until homogeneous into agent, initiator is stirred until homogeneous, anti-settling agent is stirred until homogeneous and foaming agent is stirred until homogeneous, stop stirring
It mixes, obtains one-component boiling glue.Temperature control is at 25 degrees Celsius in reaction kettle 4, and humid control is 55% in reaction kettle.
<embodiment 2>
The preparation component of one-component boiling glue includes: the poly- ammonia of the hydroxy propyl methacrylate of 50 mass parts, 30 mass parts
Ester acrylate, the hydrophilic monomer of 6 mass parts, the hydrophilic resin of 8 mass parts, the promotor of 2 mass parts, 2 mass parts
The foaming agent of peroxide initiator, the anti-settling agent of 1 mass parts and 10 mass parts.
Hydrophilic monomer is polyethylene glycol methacrylate-styrene polymer, and hydrophilic resin is the resin of polyacrylic.
The preparation method of the one-component boiling glue of easy boiling degumming, comprising the following steps:
Step 1: being weighed in hydroxyethyl methacrylate and urethane acrylate addition reaction kettle 4 by mass parts, stirring
Uniformly, mixed liquor is obtained；
Step 2: sequentially adding hydrophilic monomer by mass parts into mixed liquor and hydrophilic resin is stirred until homogeneous, promotees
Be stirred until homogeneous into agent, initiator is stirred until homogeneous, anti-settling agent is stirred until homogeneous and foaming agent is stirred until homogeneous, stop stirring
It mixes, obtains one-component boiling glue.Temperature control is at 30 degrees Celsius in reaction kettle 4, and humid control is 65% in reaction kettle.
<embodiment 3>
The preparation component of one-component boiling glue includes: the poly- ammonia of the hydroxy propyl methacrylate of 48 mass parts, 28 mass parts
Ester acrylate, the hydrophilic monomer of 5 mass parts, the hydrophilic resin of 6 mass parts, the promotor of 1.5 mass parts, 1.5 mass
The peroxide initiator, the anti-settling agent of 1 mass parts and the foaming agent of 8 mass parts of part.
Hydrophilic monomer is polyethylene glycol methacrylate-styrene polymer, and hydrophilic resin is the resin of polyacrylic.
The preparation method of the one-component boiling glue of easy boiling degumming, comprising the following steps:
Step 1: being weighed in hydroxyethyl methacrylate and urethane acrylate addition reaction kettle 4 by mass parts, stirring
Uniformly, mixed liquor is obtained；
Step 2: sequentially adding hydrophilic monomer by mass parts into mixed liquor and hydrophilic resin is stirred until homogeneous, promotees
Be stirred until homogeneous into agent, initiator is stirred until homogeneous, anti-settling agent is stirred until homogeneous and foaming agent is stirred until homogeneous, stop stirring
It mixes, obtains one-component boiling glue.Temperature control is at 27 degrees Celsius in reaction kettle 4, and humid control is 60% in reaction kettle.
<embodiment 4>
The preparation component of one-component boiling glue includes: the poly- ammonia of the hydroxy propyl methacrylate of 46 mass parts, 25 mass parts
Ester acrylate, the hydrophilic monomer of 4 mass parts, the hydrophilic resin of 4 mass parts, the promotor of 1 mass parts, 1 mass parts
The foaming agent of peroxide initiator, the anti-settling agent of 1 mass parts and 6 mass parts.
Hydrophilic monomer is polyethylene glycol methacrylate-styrene polymer, and hydrophilic resin is the resin of polyacrylic.
The preparation method of the one-component boiling glue of easy boiling degumming, comprising the following steps:
Step 1: being weighed in hydroxyethyl methacrylate and urethane acrylate addition reaction kettle 4 by mass parts, stirring
Uniformly, mixed liquor is obtained；
Step 2: sequentially adding hydrophilic monomer by mass parts into mixed liquor and hydrophilic resin is stirred until homogeneous, promotees
Be stirred until homogeneous into agent, initiator is stirred until homogeneous, anti-settling agent is stirred until homogeneous and foaming agent is stirred until homogeneous, stop stirring
It mixes, obtains one-component boiling glue.Temperature control is at 25 degrees Celsius in reaction kettle 4, and humid control is 55% in reaction kettle.
Aloe 48 hours shredded with 1 mass parts of acetone soak of 10 mass parts, filtering take its filtrate to obtain aloe acetone and mention
Liquid is taken, pine tree oil solution is uniformly mixed to obtain with 2 mass parts pine-tree oils with the glycol dimethyl ether of 10 mass parts, is sent out in step 2
After infusion is stirred until homogeneous, and stop before stirring, aloe acetone extract, 5 matter of 2 mass parts are added into the reaction kettle 4
Measure the pine tree oil solution of part, the acetic acid of 5 mass parts, the fatty alcohol polyoxyethylene ether of 1 mass parts, the vitamin K of 2 mass parts, 0.5
The polyaminobismaleimide of the fumed silica of mass parts and 2 mass parts is stirred under 0.5 atmospheric pressure
Mixing is mixed, whipping temp is controlled at 25 degrees Celsius, and heat preservation continues to stir, and 4 bottom connector of reaction kettle is connected with bag filter 7
Logical, the bag filter 7 is connected to holding vessel 8, opens the valve of the reaction kettle 4, and the liquid in the reaction kettle 4 is passed through
It crosses the bag filter 7 to drain into the holding vessel 8, obtains one-component boiling glue.
Agitating paddle in the reaction kettle 4 is Double-layer stirring paddle, and the Double-layer stirring paddle includes shaft, is fixed on described turn
The propeller of axis bottom, the disc turbine paddle 3 for being fixed on the shaft interlude, the propeller are the propeller of three leaves, institute
Stating disc turbine paddle 3 includes multiple rectangle blades 2 and disk 1, and it is solid across the shaft to be equipped with circular hole 11 among the disk 1
Due in the shaft, the disk 1 circumferentially on be equidistantly equipped with multiple strip v notch vs, the strip v notch v is described in
The radial direction of disk 1 is arranged, and multiple strip v notch vs and multiple rectangle blades 2 correspond, the strip v notch v
It is equal to the 1/3 of 2 long side of rectangle blade along the length of the disk 1 in the radial direction, the 2 length side of rectangle blade
It is welded at upward axis line position in the strip v notch v, and length direction is consistent with the radial direction of the disk 1,
The upper surface of plane and the disk 1 where the rectangle blade 2 is in 45 degree of inclinations angle, the sharp institute of the rectangle blade 2
The diameter ratio of the outer diameter of the circle of composition and the disk 1 is 3:2, and 2 lower end of rectangle blade is equipped at intervals with multiple grooves 21,
The part that rectangle blade 2 is located at 21 or more the groove is equipped at intervals with multiple circular holes 22.
Humidity sensor is set in the reaction kettle 4, the reaction kettle is externally provided with display panel, and the display panel connects institute
Humidity sensor is stated, for the kettle cover of the reaction kettle 4 in class cone, the kettle cover 4 is equipped with through-hole 41, sets on the through-hole 41
There is communicating pipe 5, the communicating pipe 5 includes sequentially connected vertical tube 51, tipping tube 52 and free pipe 53, the vertical tube
51 are connected to the through-hole 41, and axis is overlapped with the axis of the through-hole 41, the central axes of the tipping tube 52 and the kettle
A wherein bus for lid is parallel, and downward projection is overlapped with the projection of corresponding bus, and the free pipe 53 adds with ultrasonic wave
Wet device connection 6.
<embodiment 5>
The preparation component of one-component boiling glue includes: the poly- ammonia of the hydroxy propyl methacrylate of 50 mass parts, 30 mass parts
Ester acrylate, the hydrophilic monomer of 6 mass parts, the hydrophilic resin of 8 mass parts, the promotor of 2 mass parts, 2 mass parts
The foaming agent of peroxide initiator, the anti-settling agent of 1 mass parts and 10 mass parts.
Hydrophilic monomer is polyethylene glycol methacrylate-styrene polymer, and hydrophilic resin is the resin of polyacrylic.
The preparation method of the one-component boiling glue of easy boiling degumming, comprising the following steps:
Step 1: being weighed in hydroxyethyl methacrylate and urethane acrylate addition reaction kettle 4 by mass parts, stirring
Uniformly, mixed liquor is obtained；
Step 2: sequentially adding hydrophilic monomer by mass parts into mixed liquor and hydrophilic resin is stirred until homogeneous, promotees
Be stirred until homogeneous into agent, initiator is stirred until homogeneous, anti-settling agent is stirred until homogeneous and foaming agent is stirred until homogeneous, stop stirring
It mixes, obtains one-component boiling glue.Temperature control is at 30 degrees Celsius in reaction kettle 4, and humid control is 65% in reaction kettle.
Aloe 48 hours shredded with 1 mass parts of acetone soak of 10 mass parts, filtering take its filtrate to obtain aloe acetone and mention
Liquid is taken, pine tree oil solution is uniformly mixed to obtain with 2 mass parts pine-tree oils with the glycol dimethyl ether of 10 mass parts, is sent out in step 2
After infusion is stirred until homogeneous, and stop before stirring, aloe acetone extract, 5 mass of 2 mass parts are added into the reaction kettle
Pine tree oil solution, the acetic acid of 5 mass parts, the fatty alcohol polyoxyethylene ether of 1 mass parts, the vitamin K of 2 mass parts, 0.5 matter of part
The fumed silica of part and the polyaminobismaleimide of 2 mass parts are measured, is stirred under 0.5 atmospheric pressure
Mixing, whipping temp are controlled at 30 degrees Celsius, and heat preservation continues to stir, and 4 bottom connector of reaction kettle is connected with bag filter 7
Logical, the bag filter 7 is connected to holding vessel 8, opens the valve of the reaction kettle 4, and the liquid in the reaction kettle 4 is passed through
It crosses the bag filter 7 to drain into the holding vessel 8, obtains one-component boiling glue.
Agitating paddle in the reaction kettle 4 is Double-layer stirring paddle, and the Double-layer stirring paddle includes shaft, is fixed on described turn
The propeller of axis bottom, the disc turbine paddle 3 for being fixed on the shaft interlude, the propeller are the propeller of three leaves, institute
Stating disc turbine paddle 3 includes multiple rectangle blades 2 and disk 1, and it is solid across the shaft to be equipped with circular hole 11 among the disk 1
Due in the shaft, the disk 1 circumferentially on be equidistantly equipped with multiple strip v notch vs, the strip v notch v is described in
The radial direction of disk 1 is arranged, and multiple strip v notch vs and multiple rectangle blades 2 correspond, the strip v notch v
It is equal to the 1/3 of 2 long side of rectangle blade along the length of the disk 1 in the radial direction, the 2 length side of rectangle blade
It is welded at upward axis line position in the strip v notch v, and length direction is consistent with the radial direction of the disk 1,
The upper surface of plane and the disk 1 where the rectangle blade 2 is in 45 degree of inclinations angle, the sharp institute of the rectangle blade 2
The diameter ratio of the outer diameter of the circle of composition and the disk 1 is 3:2, and 2 lower end of rectangle blade is equipped at intervals with multiple grooves 21,
The part that the rectangle blade 2 is located at 21 or more the groove is equipped at intervals with multiple circular holes 22.
Humidity sensor is set in the reaction kettle 4, the reaction kettle is externally provided with display panel, and the display panel connects institute
Humidity sensor is stated, for the kettle cover of the reaction kettle 4 in class cone, the kettle cover 4 is equipped with through-hole 41, sets on the through-hole 41
There is communicating pipe 5, the communicating pipe 5 includes sequentially connected vertical tube 51, tipping tube 52 and free pipe 53, the vertical tube
51 are connected to the through-hole 41, and axis is overlapped with the axis of the through-hole 41, the central axes of the tipping tube 52 and the kettle
A wherein bus for lid is parallel, and downward projection is overlapped with the projection of corresponding bus, and the free pipe 53 adds with ultrasonic wave
Wet device connection 6.
<embodiment 6>
The preparation component of one-component boiling glue includes: the poly- ammonia of the hydroxy propyl methacrylate of 48 mass parts, 28 mass parts
Ester acrylate, the hydrophilic monomer of 5 mass parts, the hydrophilic resin of 6 mass parts, the promotor of 1.5 mass parts, 1.5 mass
The peroxide initiator, the anti-settling agent of 1 mass parts and the foaming agent of 8 mass parts of part.
Hydrophilic monomer is polyethylene glycol methacrylate-styrene polymer, and hydrophilic resin is the resin of polyacrylic.
The preparation method of the one-component boiling glue of easy boiling degumming, comprising the following steps:
Step 1: being weighed in hydroxyethyl methacrylate and urethane acrylate addition reaction kettle 4 by mass parts, stirring
Uniformly, mixed liquor is obtained；
Step 2: sequentially adding hydrophilic monomer by mass parts into mixed liquor and hydrophilic resin is stirred until homogeneous, promotees
Be stirred until homogeneous into agent, initiator is stirred until homogeneous, anti-settling agent is stirred until homogeneous and foaming agent is stirred until homogeneous, stop stirring
It mixes, obtains one-component boiling glue.Temperature control is at 27 degrees Celsius in reaction kettle 4, and humid control is 60% in reaction kettle.
Aloe 48 hours shredded with 1 mass parts of acetone soak of 10 mass parts, filtering take its filtrate to obtain aloe acetone and mention
Liquid is taken, pine tree oil solution is uniformly mixed to obtain with 2 mass parts pine-tree oils with the glycol dimethyl ether of 10 mass parts, is sent out in step 2
After infusion is stirred until homogeneous, and stop before stirring, aloe acetone extract, 5 mass of 2 mass parts are added into the reaction kettle
Pine tree oil solution, the acetic acid of 5 mass parts, the fatty alcohol polyoxyethylene ether of 1 mass parts, the vitamin K of 2 mass parts, 0.5 matter of part
The fumed silica of part and the polyaminobismaleimide of 2 mass parts are measured, is stirred under 0.5 atmospheric pressure
Mixing, whipping temp are controlled at 27 degrees Celsius, and heat preservation continues to stir, and 4 bottom connector of reaction kettle is connected with bag filter 7
Logical, the bag filter 7 is connected to holding vessel 8, opens the valve of the reaction kettle 4, and the liquid in the reaction kettle 4 is passed through
It crosses the bag filter 7 to drain into the holding vessel 8, obtains one-component boiling glue.
Agitating paddle in the reaction kettle 4 is Double-layer stirring paddle, and the Double-layer stirring paddle includes shaft, is fixed on described turn
The propeller of axis bottom, the disc turbine paddle 3 for being fixed on the shaft interlude, the propeller are the propeller of three leaves, institute
Stating disc turbine paddle 3 includes multiple rectangle blades 2 and disk 1, and it is solid across the shaft to be equipped with circular hole 11 among the disk 1
Due in the shaft, the disk 1 circumferentially on be equidistantly equipped with multiple strip v notch vs, the strip v notch v is described in
The radial direction of disk 1 is arranged, and multiple strip v notch vs and multiple rectangle blades 2 correspond, the strip v notch v
It is equal to the 1/3 of 2 long side of rectangle blade along the length of the disk 1 in the radial direction, the 2 length side of rectangle blade
It is welded at upward axis line position in the strip v notch v, and length direction is consistent with the radial direction of the disk 1,
The upper surface of plane and the disk 1 where the rectangle blade 2 is in 45 degree of inclinations angle, the sharp institute of the rectangle blade 2
The diameter ratio of the outer diameter of the circle of composition and the disk 1 is 3:2, and 2 lower end of rectangle blade is equipped at intervals with multiple grooves 21,
The part that the rectangle blade 2 is located at 21 or more the groove is equipped at intervals with multiple circular holes 22.
Humidity sensor is set in the reaction kettle 4, the reaction kettle is externally provided with display panel, and the display panel connects institute
Humidity sensor is stated, for the kettle cover of the reaction kettle 4 in class cone, the kettle cover 4 is equipped with through-hole 41, sets on the through-hole 41
There is communicating pipe 5, the communicating pipe 5 includes sequentially connected vertical tube 51, tipping tube 52 and free pipe 53, the vertical tube
51 are connected to the through-hole 41, and axis is overlapped with the axis of the through-hole 41, the central axes of the tipping tube 52 and the kettle
A wherein bus for lid is parallel, and downward projection is overlapped with the projection of corresponding bus, and the free pipe 53 adds with ultrasonic wave
Wet device connection 6.
<comparative example 1>
One-component boiling glue of easy boiling degumming and preparation method thereof with embodiment 6, unlike, do not walked as follows
Rapid: aloe 48 hours shredded with 1 mass parts of acetone soak of 10 mass parts, filtering take its filtrate to obtain aloe acetone extract,
Pine tree oil solution, the foaming agent in step 2 are uniformly mixed to obtain with 2 mass parts pine-tree oils with the glycol dimethyl ether of 10 mass parts
After being stirred until homogeneous, and before stopping stirring, the aloe acetone extracts of 2 mass parts, 5 mass parts are added into the reaction kettle
Pine tree oil solution, the acetic acid of 5 mass parts, the fatty alcohol polyoxyethylene ether of 1 mass parts, the vitamin K of 2 mass parts, 0.5 mass parts
Fumed silica and 2 mass parts polyaminobismaleimide, mixing is stirred under 0.5 atmospheric pressure,
Whipping temp is controlled at 27 degrees Celsius, and heat preservation continues to stir, and 4 bottom connector of reaction kettle is connected to bag filter 7, described
Bag filter 7 is connected to holding vessel 8, opens the valve of the reaction kettle 4, will be described in the liquid process in the reaction kettle 4
Bag filter 7 drains into the holding vessel 8.
<comparative example 2>
One-component boiling glue of easy boiling degumming and preparation method thereof with embodiment 6, unlike, the agitating paddle used is
Single layer propeller.
<comparative example 3>
One-component boiling glue of easy boiling degumming and preparation method thereof with embodiment 6, unlike, by humidity in reaction kettle
Maintain 50%.
<comparative example 4>
One-component boiling glue of easy boiling degumming and preparation method thereof with embodiment 3, unlike, the list of easy boiling degumming
In the step of preparation method of component boiling glue two, anti-settling agent is stirred until homogeneous and foaming agent is stirred until homogeneous and is changed to elder generation
Foaming agent stirring is added, the rear anti-settling agent that is added stirs.
<effect assessment of one-component boiling glue>
Using one-component boiling glue prepared by 1-6 of the embodiment of the present invention, comparative example 1-3 prepare one-component boiling glue as
Evaluation object is measured and is recorded to the viscosity of one-component boiling glue, one-component boiling glue when adhering resin plate and work plate
The first solid time, reach the maximum adhesive strength time, maximum adhesive strength is detected and is recorded, separation resin plate and work plate
Boiling usually time recorded, data are as shown in the table.
The data of embodiment 1-3 indicate that one-component boiling glue sticking resin plate and work plate, Buddha's warrior attendant wire cutting finish workpiece
It after plate, needs to be separated with resin plate, the boiling usually time of separation resin plate and work plate shortens, and illustrates in reaction process
Hydrophilic monomer, the hydrophilic resin being added can make resin plate de- faster in resin plate and work plate boiling degumming link
Glue separation, improves working efficiency；
Embodiment 4-6's the result shows that, the aloe acetone extract of 2 mass parts, the pine tree oil solution of 5 mass parts, 5 mass
Part acetic acid, the fatty alcohol polyoxyethylene ether of 1 mass parts, the vitamin K of 2 mass parts, 0.5 mass parts fumed silica,
And 2 mass parts polyaminobismaleimide, the Double-layer stirring paddle being arranged in reaction kettle, reaction kettle be arranged through-hole connect it is super
Sound wave humidifier maintains the humidity in reaction kettle, the dissolution to powder is added in the reaction process for generating one-component boiling glue
Effect is more preferable, and initial setting time shortens with the maximum intensity bonding time is reached；
Comparative example 1 is compared with embodiment 6, the initial setting time and maximum of the one-component boiling glue in comparative example 1
The strength adhesive time shortens compared with embodiment 6, shows the aloe acetone extract of 2 mass parts, the pine tree oil solution of 5 mass parts, 5 matter
Measure the acetic acid of part, the fatty alcohol polyoxyethylene ether of 1 mass parts, the vitamin K of 2 mass parts, 0.5 mass parts gas phase titanium dioxide
The addition of the polyaminobismaleimide of silicon and 2 mass parts is conducive to shorten the initial setting time of one-component boiling glue
The time is bonded with maximum intensity；
Comparative example 2 is compared with embodiment 1-6, promotor, initiator, anti-settling agent and blowing agent powder in comparative example 2
Expect between 25-30 minutes, to approach with powder lot dispersing uniform total time in embodiment 1-3 finely dispersed total time, implement
Example 4-6 dissolution accelerator, initiator, anti-settling agent and foaming agent finely dispersed total time between 20-25 minutes, compare
Example 2 increases compared to the powder lot dispersing of embodiment 4-6 uniform total time, shows that setting up for disc turbine paddle adds in Double-layer stirring paddle
The speed dispersion of powder；
Comparative example 3 is compared with embodiment 6, the maximum adhesive strength drop of one-component boiling glue obtained in comparative example 3
It is low, show that the humidity in reaction kettle has an impact the maximum adhesive strength of one-component boiling glue, connection ultrasonic humidifier has
50% is maintained at conducive to the humidity in reaction kettle, it is ensured that the stability of the maximum adhesive strength of one-component boiling glue；
The foaming agent and anti-settling agent being added in comparative example 4 are not can be uniformly dispersed in reaction solution is collected at upper layer, embodiment 3
In anti-settling agent and foaming agent be uniformly dispersed in reaction solution, the addition sequence of foaming agent and anti-settling agent is to foaming agent and anti-settling agent
Dispersion effect in a kettle has a significant effect, and anti-settling agent is preferably first added is stirred until homogeneous and add foaming agent and stir to equal
It is even.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and embodiment shown and described herein.
Claims (7)
1. the one-component boiling glue of easy boiling degumming, which is characterized in that the preparation component of one-component boiling glue includes: 46-50 matter
Measure the hydroxy propyl methacrylate of part, the urethane acrylate of 25-30 mass parts, 4-6 mass parts hydrophilic monomer, 4-8
The hydrophilic resin of mass parts, the promotor of 1-2 mass parts, the peroxide initiator of 1-2 mass parts, 1 mass parts it is anti-settling
The foaming agent of agent and 6-10 mass parts.
2. the one-component boiling glue of easily boiling degumming as described in claim 1, which is characterized in that hydrophilic monomer is poly- second two
Alcohol methacrylate, hydrophilic resin are the resin of polyacrylic.
3. the preparation method of the easily one-component boiling glue of boiling degumming as described in claim 1, which is characterized in that including following
Step:
Step 1: being weighed in hydroxyethyl methacrylate and urethane acrylate addition reaction kettle by mass parts, stir evenly,
Obtain mixed liquor；
Step 2: by mass parts sequentially add hydrophilic monomer into mixed liquor and hydrophilic resin be stirred until homogeneous, promotor
Be stirred until homogeneous, initiator is stirred until homogeneous, anti-settling agent is stirred until homogeneous and foaming agent is stirred until homogeneous, stop stirring, obtain
To one-component boiling glue.
4. the preparation method of the easily one-component boiling glue of boiling degumming as claimed in claim 3, which is characterized in that in reaction kettle
Temperature control in 25-30 degrees Celsius, reaction kettle humid control in 55-65%.
5. the preparation method of the easily one-component boiling glue of boiling degumming as claimed in claim 3, which is characterized in that with 10 mass
Aloe 48 hours of 1 mass parts of the acetone soak chopping of part, filtering takes its filtrate to obtain aloe acetone extract, with 10 mass parts
Glycol dimethyl ether be uniformly mixed to obtain pine tree oil solution with 2 mass parts pine-tree oils, foaming agent is stirred until homogeneous in step 2
Afterwards, and stop before stirring, aloe acetone extract, the pine-tree oil of 5 mass parts that 2 mass parts are added into the reaction kettle are molten
Liquid, the acetic acid of 5 mass parts, the fatty alcohol polyoxyethylene ether of 1 mass parts, the vitamin K of 2 mass parts, 0.5 mass parts gas phase two
The polyaminobismaleimide of silica and 2 mass parts is stirred mixing, whipping temp under 0.5 atmospheric pressure
At 25-30 degrees Celsius, heat preservation continues to stir for control, reactor bottom connector is connected to bag filter, the pocket type mistake
Filter is connected to holding vessel, opens the valve of the reaction kettle, and the liquid in the reaction kettle is passed through the bag filter
It drains into the holding vessel, obtains one-component boiling glue.
6. the preparation method of the easily one-component boiling glue of boiling degumming as claimed in claim 3, which is characterized in that the reaction
Agitating paddle in kettle is Double-layer stirring paddle, and the Double-layer stirring paddle includes shaft, the propeller for being fixed on the shaft bottom, consolidates
Due to the disc turbine paddle of the shaft interlude, the propeller is the propeller of three leaves, and the disc turbine paddle includes more
A rectangle blade and disk, the middle of the disc are equipped with circular hole and are fixed in the shaft across the shaft, the disk
Multiple strip v notch vs are equidistantly equipped on circumferentially, the strip v notch v is arranged along the radial direction of the disk, multiple
Strip v notch v and multiple rectangle blades correspond, the length along the disk in the radial direction of the strip v notch v
Equal to the 1/3 of the rectangle blade long side, it is welded at the axis line position on rectangle blade length direction described
In strip v notch v, and length direction is consistent with the radial direction of the disk, plane where the rectangle blade with it is described
The upper surface of disk is in 45 degree of inclinations angle, and the diameter ratio of the outer diameter and the disk of circle composed by the rectangle blade point is
3:2, rectangle blade lower end are equipped at intervals with multiple grooves, and the rectangle blade is located between the part of the groove or more
Every equipped with multiple circular holes.
7. the preparation method of the easily one-component boiling glue of boiling degumming as claimed in claim 4, which is characterized in that the reaction
Humidity sensor is equipped in kettle, the reaction kettle is externally provided with display panel, and the display panel connects the humidity sensor, institute
The kettle cover of reaction kettle is stated in class cone, the kettle cover is equipped with through-hole, and the through-hole is equipped with communicating pipe, the communicating pipe packet
It includes sequentially connected vertical tube, tipping tube and freely manages, the vertical tube is connected to the through-hole, and axis leads to described
The axis in hole is overlapped, the central axes of the tipping tube and the parallel and downward projection of a wherein bus of the kettle cover with it is right
The projection of bus is answered to be overlapped, described freely manage is connected to ultrasonic humidifier.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810719656.7A CN109233733A (en) | 2018-07-03 | 2018-07-03 | The one-component boiling glue and preparation method thereof of easy boiling degumming |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810719656.7A CN109233733A (en) | 2018-07-03 | 2018-07-03 | The one-component boiling glue and preparation method thereof of easy boiling degumming |
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