CN108219708A - A kind of preparation method of environmental protection glutinous rice glue - Google Patents
A kind of preparation method of environmental protection glutinous rice glue Download PDFInfo
- Publication number
- CN108219708A CN108219708A CN201810233710.7A CN201810233710A CN108219708A CN 108219708 A CN108219708 A CN 108219708A CN 201810233710 A CN201810233710 A CN 201810233710A CN 108219708 A CN108219708 A CN 108219708A
- Authority
- CN
- China
- Prior art keywords
- glutinous rice
- parts
- starch
- environmental protection
- rice glue
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J103/00—Adhesives based on starch, amylose or amylopectin or on their derivatives or degradation products
- C09J103/02—Starch; Degradation products thereof, e.g. dextrin
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B30/00—Preparation of starch, degraded or non-chemically modified starch, amylose, or amylopectin
- C08B30/12—Degraded, destructured or non-chemically modified starch, e.g. mechanically, enzymatically or by irradiation; Bleaching of starch
- C08B30/18—Dextrin, e.g. yellow canari, white dextrin, amylodextrin or maltodextrin; Methods of depolymerisation, e.g. by irradiation or mechanically
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B31/00—Preparation of derivatives of starch
- C08B31/18—Oxidised starch
-
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3045—Sulfates
- C08K2003/3081—Aluminum sulfate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/32—Phosphorus-containing compounds
- C08K2003/321—Phosphates
- C08K2003/324—Alkali metal phosphate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Cereal-Derived Products (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a kind of preparation methods of environmentally friendly glutinous rice glue, include the following steps：（1）Weigh raw material；（2）Glutinous rice is cleaned, is first impregnated with deionized water, adds acetum immersion；（3）Modified starch is made；（4）By step（2）Obtained product into step（3）Obtained modified starch is uniformly mixed, and is added in urea and emulsion stabilizer, is stirred；（5）To step（4）Sodium tripolyphosphate, odium stearate and anhydrous slufuric acid aluminium are added in the product of gained, is uniformly mixed, then heating carries out high temperature gelatinization reaction；（6）To step（5）Fungicide, modified bamboo powdered carbon and plant extraction liquid are sequentially added in the gelatinization reactant of gained, is uniformly mixed, reaction treatment, is cooled down, sterilization is packed to get the environmentally friendly glutinous rice glue.The environmental protection glutinous rice glue is using glutinous rice, starch etc. as raw material, and additive is few, and the product viscosity prepared is high, and waiting time is long, and frost resistance is excellent.
Description
Technical field
A kind of building material technical field of the present invention, and in particular to preparation method of environmental protection glutinous rice glue.
Background technology
Glutinous rice glue is also referred to as glutinous rice glue, and it with pure natural glutinous rice or glutinous rice is raw material to be, purifies, grinds, dries by glutinous rice
12 procedures and the environment-protective adhesive formed, applied widely, viscosity is long.
But the viscosity of traditional glutinous rice glue generally existing is low, anti-aging bad, storage thickens the phenomenon that is hardened, and appearance is not
Good, frost resistance poorly causes viscosity to decline, high expensive and construction when impregnation it is laborious the problems such as.
Invention content
The present invention provides a kind of preparation methods of environmentally friendly glutinous rice glue, solve the problems in above-mentioned background technology, described
Environmentally friendly glutinous rice glue is using glutinous rice, starch etc. as raw material, and additive is few, and the product viscosity prepared is high, and waiting time is long, freeze proof
Property is excellent.
It is of the existing technology in order to solve the problems, such as, it adopts the following technical scheme that：
A kind of preparation method of environmental protection glutinous rice glue, includes the following steps：
（1）By weight, raw material is weighed：30~50 parts of glutinous rice, 20~40 parts of starch, 1~2 part of sodium tripolyphosphate, stearic acid
2~3 parts of sodium, 1~4 part of anhydrous slufuric acid aluminium, 1.6~2.3 parts of urea, 0.7~1.3 part of fungicide, changes 1~2 part of emulsion stabilizer
Property 8~13 parts of bamboo charcoal powder and 1~2 part of plant extraction liquid, it is spare；
（2）Glutinous rice is cleaned, is impregnated 5~8 hours using 1.5 times of deionized water of glutinous rice weight, is subsequently placed in reaction kettle, adds
Heat adds in acetum and impregnates 6~10 hours, immersion while is stirred using blender to 30~40 DEG C；
（3）Lead to nitrogen protection by starch under Ultrasonic Conditions, in room temperature environment, then raise the temperature to 60~70 DEG C, in advance
Heat 40~50 minutes maintains temperature as 60~70 DEG C and adds in hydroperoxidation 10~15 minutes, obtains modified starch；
（4）By step（2）Obtained product is ground, with 100~200 mesh screen screening and filterings, then with step（3）It obtains
Modified starch is uniformly mixed, and it is 9~10 first to add in sodium hydroxide solution and adjust pH value, then adds in urea and emulsion stabilizer,
Stirring 30 minutes；
（5）By step（4）The product of gained, which is placed in reaction kettle, is heated to 50~60 DEG C, insulation reaction 7~11 hours, Ran Houjia
Enter sodium tripolyphosphate, odium stearate and anhydrous slufuric acid aluminium, be uniformly mixed, then heat to 90~110 DEG C, carry out high temperature paste
Change reaction；
（6）To step（5）Fungicide, modified bamboo powdered carbon and plant extraction liquid are sequentially added in the gelatinization reactant of gained, is stirred
It is uniformly mixed, is placed under Ultrasonic Conditions, be first preheated to 43~56 DEG C, then insulation reaction is handled 4~6 hours, is subsequently cooled to
Room temperature, sterilization are packed to get the environmentally friendly glutinous rice glue.
Preferably, the glutinous rice glue includes the raw material of following parts by weight：：40 parts of glutinous rice, 30 parts of starch, sodium tripolyphosphate
1.5 parts, it is 2.3 parts of odium stearate, 2 parts of anhydrous slufuric acid aluminium, 1.9 parts of urea, 1.8 parts of emulsion stabilizer, 1.1 parts of fungicide, modified
1.3 parts of 9.4 parts of bamboo charcoal powder and plant extraction liquid.
Preferably, the starch is the quality of cornstarch and the mixture of potato starch, cornstarch and potato starch
Than being 2:3.
Preferably, the step（2）Middle mixing speed is 70~120r/min.
Preferably, the step（4）A concentration of the 10~15% of middle sodium hydroxide solution.
Preferably, the step（4）Middle step（2）Product mixed with modified starch be first use 40~80r/ of the slow-speed of revolution
After min is pre-mixed 2~3 hours, then high 400~500r/min of rotating speed is mixed 3~6 hours again.
Preferably, the sterilization mode is ultraviolet sterilization.
Preferably, described modification bamboo charcoal part uses following methods, bamboo charcoal powder is put into after being impregnated 10 hours in light-coloured vinegar, taken
Go out, filter, deionized water washing, to get the modified bamboo powdered carbon after drying.
Preferably, the plant extraction liquid is Poria cocos, lavender, rose, honeysuckle and the mixed extract of locust tree.
Preferably, the fungicide is nano-silver ionic fungicide.
Compared with prior art, the present invention it has the advantages that：
Environmental protection glutinous rice glue of the present invention is using glutinous rice, starch etc. as raw material, and additive is few, the product viscosity prepared
Height, waiting time is long, and frost resistance is excellent, specific as follows：
（1）The present invention is added to urea and non-iron aluminium sulfate in the feed, makes to crosslink between starch molecule, forms netted knot
Structure, stronger so as to the viscosity of starch, the effect of aluminum sulfate is used as Lip river mixture, and the combination between starch molecule can be made more stable,
Make amylan stability obtained good, lamination will not occur；
（2）The present invention is added to modified bamboo powdered carbon in the feed, and modified bamboo charcoal powder has fabulous adsorption capacity, Neng Gouxun
Speed effectively absorbs pernicious gas in air, good environmental protection；
（3）The present invention, as raw material, passes through the product to ative starch using natural glutinous rice starch, cornstarch and potato starch etc.
Class and tret carry out suitable compatibility, then modification, gelatinization processing, effectively improve and are glued existing for previous single variety raw material
The shortcomings of spending low stability, anti-shearing force difference, ageing resistance, poor anti-microbe ability；Meanwhile it is suitable just viscous to have product
Degree, good levelability and very strong adhesion strength；
（4）Using the process that gelatinization is modified using sodium hydroxide, there is the product prepared the present invention storage to be less prone to
Aged deterioration is not easy retrogradation, is not easy that the advantages that water layer and the transparency are good is precipitated.
Specific embodiment
With reference to specific embodiment, the present invention is further explained.These embodiments are merely to illustrate the present invention and do not have to
In limiting the scope of the invention.
Embodiment 1
The present embodiment is related to a kind of preparation method of environmentally friendly glutinous rice glue, includes the following steps：
（1）By weight, raw material is weighed：30 parts of glutinous rice, 20 parts of starch, 1 part of sodium tripolyphosphate, 2 parts of odium stearate, emulsification are steady
Determine 1 part of 1 part of agent, 1 part of anhydrous slufuric acid aluminium, 1.6 parts of urea, 0.7 part of fungicide, 8 parts of modified bamboo powdered carbon and plant extraction liquid, it is standby
With；
（2）Glutinous rice is cleaned, is impregnated 5 hours using 1.5 times of deionized water of glutinous rice weight, is subsequently placed in reaction kettle, heats
To 30 DEG C, add in acetum and impregnate 6 hours, immersion while is stirred using blender；
（3）Lead to nitrogen protection by starch under Ultrasonic Conditions, in room temperature environment, then raise the temperature to 60 DEG C, preheating 40
Minute, temperature is maintained as 60 DEG C and adds in hydroperoxidation 10 minutes, obtains modified starch；
（4）By step（2）Obtained product is ground, with 100~200 mesh screen screening and filterings, then with step（3）It obtains
Modified starch is uniformly mixed, and it is 9~10 first to add in sodium hydroxide solution and adjust pH value, then adds in urea and emulsion stabilizer,
Stirring 30 minutes；
（5）By step（4）The product of gained, which is placed in reaction kettle, is heated to 50 DEG C, then insulation reaction 7 hours adds in trimerization phosphorus
Sour sodium, odium stearate and anhydrous slufuric acid aluminium, are uniformly mixed, and then heat to 90 DEG C, carry out high temperature gelatinization reaction；
（6）To step（5）Fungicide, modified bamboo powdered carbon and plant extraction liquid are sequentially added in the gelatinization reactant of gained, is stirred
It is uniformly mixed, is placed under Ultrasonic Conditions, be first preheated to 43 DEG C, then insulation reaction is handled 4 hours, is subsequently cooled to room temperature, is killed
Bacterium is packed to get the environmentally friendly glutinous rice glue.
Wherein, the starch is the mass ratio of cornstarch and the mixture of potato starch, cornstarch and potato starch
It is 2:3.
Wherein, the step（2）Middle mixing speed is 70r/min.
Wherein, the step（4）A concentration of the 10% of middle sodium hydroxide solution.
Wherein, the step（4）Middle step（2）Product mixed with modified starch be first using slow-speed of revolution 40r/min it is pre-
After mixing for 2~hour, then high rotating speed 400r/min is mixed 3 hours again.
Wherein, the sterilization mode is ultraviolet sterilization.
Wherein, described modification bamboo charcoal part uses following methods, bamboo charcoal powder is put into after being impregnated 10 hours in light-coloured vinegar, takes out,
Filtering, deionized water washing, to get the modified bamboo powdered carbon after drying.
Wherein, the plant extraction liquid is Poria cocos, lavender, rose, honeysuckle and the mixed extract of locust tree.
Wherein, the fungicide is nano-silver ionic fungicide.
Embodiment 2
The present embodiment is related to a kind of preparation method of environmentally friendly glutinous rice glue, includes the following steps：
（1）By weight, raw material is weighed：50 parts of glutinous rice, 40 parts of starch, 2 parts of sodium tripolyphosphate, 3 parts of odium stearate, emulsification are steady
Determine 2 parts of 2 parts of agent, 4 parts of anhydrous slufuric acid aluminium, 2.3 parts of urea, 1.3 parts of fungicide, 13 parts of modified bamboo powdered carbon and plant extraction liquid, it is standby
With；
（2）Glutinous rice is cleaned, is impregnated 8 hours using 1.5 times of deionized water of glutinous rice weight, is subsequently placed in reaction kettle, heats
To 40 DEG C, add in acetum and impregnate 10 hours, immersion while is stirred using blender；
（3）Lead to nitrogen protection by starch under Ultrasonic Conditions, in room temperature environment, then raise the temperature to 70 DEG C, preheating 50
Minute, temperature is maintained as 70 DEG C and adds in hydroperoxidation 15 minutes, obtains modified starch；
（4）By step（2）Obtained product is ground, with 100~200 mesh screen screening and filterings, then with step（3）It obtains
Modified starch is uniformly mixed, and it is 9~10 first to add in sodium hydroxide solution and adjust pH value, then adds in urea and emulsion stabilizer,
Stirring 30 minutes；
（5）By step（4）The product of gained, which is placed in reaction kettle, is heated to 60 DEG C, then insulation reaction 11 hours adds in trimerization
Sodium phosphate, odium stearate and anhydrous slufuric acid aluminium, are uniformly mixed, and then heat to 110 DEG C, carry out high temperature gelatinization reaction；
（6）To step（5）Fungicide, modified bamboo powdered carbon and plant extraction liquid are sequentially added in the gelatinization reactant of gained, is stirred
It is uniformly mixed, is placed under Ultrasonic Conditions, be first preheated to 56 DEG C, then insulation reaction is handled 6 hours, is subsequently cooled to room temperature, is killed
Bacterium is packed to get the environmentally friendly glutinous rice glue.
Wherein, the starch is the mass ratio of cornstarch and the mixture of potato starch, cornstarch and potato starch
It is 2:3.
Wherein, the step（2）Middle mixing speed is 120r/min.
Wherein, the step（4）A concentration of the 15% of middle sodium hydroxide solution.
Wherein, the step（4）Middle step（2）Product mixed with modified starch be first using slow-speed of revolution 80r/min it is pre-
After mixing 3 hours, then high rotating speed 500r/min is mixed 6 hours again.
Wherein, the sterilization mode is ultraviolet sterilization.
Wherein, described modification bamboo charcoal part uses following methods, bamboo charcoal powder is put into after being impregnated 10 hours in light-coloured vinegar, takes out,
Filtering, deionized water washing, to get the modified bamboo powdered carbon after drying.
Wherein, the plant extraction liquid is Poria cocos, lavender, rose, honeysuckle and the mixed extract of locust tree.
Wherein, the fungicide is nano-silver ionic fungicide.
Embodiment 3
The present embodiment is related to a kind of preparation method of environmentally friendly glutinous rice glue, includes the following steps：
（1）By weight, raw material is weighed：40 parts of glutinous rice, 30 parts of starch, 1.5 parts of sodium tripolyphosphate, 2.3 parts of odium stearate, nothing
2 parts of water aluminum sulfate, 1.9 parts of urea, 1.8 parts of emulsion stabilizer, 1.1 parts of fungicide, 9.4 parts of modified bamboo powdered carbon and plant extraction liquid
It is 1.3 parts, spare；
（2）Glutinous rice is cleaned, is impregnated 7 hours using 1.5 times of deionized water of glutinous rice weight, is subsequently placed in reaction kettle, heats
To 35 DEG C, add in acetum and impregnate 9 hours, immersion while is stirred using blender；
（3）Lead to nitrogen protection by starch under Ultrasonic Conditions, in room temperature environment, then raise the temperature to 68 DEG C, preheating 43
Minute, temperature is maintained as 68 DEG C and adds in hydroperoxidation 12 minutes, obtains modified starch；
（4）By step（2）Obtained product is ground, with 100~200 mesh screen screening and filterings, then with step（3）It obtains
Modified starch is uniformly mixed, and it is 9~10 first to add in sodium hydroxide solution and adjust pH value, then adds in urea and emulsion stabilizer,
Stirring 30 minutes；
（5）By step（4）The product of gained, which is placed in reaction kettle, is heated to 5 DEG C, then insulation reaction 10 hours adds in trimerization phosphorus
Sour sodium, odium stearate and anhydrous slufuric acid aluminium, are uniformly mixed, and then heat to 100 DEG C, carry out high temperature gelatinization reaction；
（6）To step（5）Fungicide, modified bamboo powdered carbon and plant extraction liquid are sequentially added in the gelatinization reactant of gained, is stirred
It is uniformly mixed, is placed under Ultrasonic Conditions, be first preheated to 50 DEG C, then insulation reaction is handled 5 hours, is subsequently cooled to room temperature, is killed
Bacterium is packed to get the environmentally friendly glutinous rice glue.
Wherein, the glutinous rice glue includes the raw material of following parts by weight：：.
Wherein, the starch is the mass ratio of cornstarch and the mixture of potato starch, cornstarch and potato starch
It is 2:3.
Wherein, the step（2）Middle mixing speed is 100r/min.
Wherein, the step（4）A concentration of the 13% of middle sodium hydroxide solution.
Wherein, the step（4）Middle step（2）Product mixed with modified starch be first using slow-speed of revolution 60r/min it is pre-
After mixing 2.6 hours, then high rotating speed 430r/min is mixed 4 hours again.
Wherein, the sterilization mode is ultraviolet sterilization.
Wherein, described modification bamboo charcoal part uses following methods, bamboo charcoal powder is put into after being impregnated 10 hours in light-coloured vinegar, takes out,
Filtering, deionized water washing, to get the modified bamboo powdered carbon after drying.
Wherein, the plant extraction liquid is Poria cocos, lavender, rose, honeysuckle and the mixed extract of locust tree.
Wherein, the fungicide is nano-silver ionic fungicide.
Specific embodiments of the present invention are described above.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow
Ring the substantive content of the present invention.
Claims (10)
1. a kind of preparation method of environmental protection glutinous rice glue, which is characterized in that include the following steps：
（1）By weight, raw material is weighed：30~50 parts of glutinous rice, 20~40 parts of starch, 1~2 part of sodium tripolyphosphate, stearic acid
2~3 parts of sodium, 1~4 part of anhydrous slufuric acid aluminium, 1.6~2.3 parts of urea, 0.7~1.3 part of fungicide, changes 1~2 part of emulsion stabilizer
Property 8~13 parts of bamboo charcoal powder and 1~2 part of plant extraction liquid, it is spare；
（2）Glutinous rice is cleaned, is impregnated 5~8 hours using 1.5 times of deionized water of glutinous rice weight, is subsequently placed in reaction kettle, adds
Heat adds in acetum and impregnates 6~10 hours, immersion while is stirred using blender to 30~40 DEG C；
（3）Lead to nitrogen protection by starch under Ultrasonic Conditions, in room temperature environment, then raise the temperature to 60~70 DEG C, in advance
Heat 40~50 minutes maintains temperature as 60~70 DEG C and adds in hydroperoxidation 10~15 minutes, obtains modified starch；
（4）By step（2）Obtained product is ground, with 100~200 mesh screen screening and filterings, then with step（3）It obtains
Modified starch is uniformly mixed, and it is 9~10 first to add in sodium hydroxide solution and adjust pH value, then adds in urea and emulsion stabilizer,
Stirring 30 minutes；
（5）By step（4）The product of gained, which is placed in reaction kettle, is heated to 50~60 DEG C, insulation reaction 7~11 hours, Ran Houjia
Enter sodium tripolyphosphate, odium stearate and anhydrous slufuric acid aluminium, be uniformly mixed, then heat to 90~110 DEG C, carry out high temperature paste
Change reaction；
（6）To step（5）Fungicide, modified bamboo powdered carbon and plant extraction liquid are sequentially added in the gelatinization reactant of gained, is stirred
It is uniformly mixed, is placed under Ultrasonic Conditions, be first preheated to 43~56 DEG C, then insulation reaction is handled 4~6 hours, is subsequently cooled to
Room temperature, sterilization are packed to get the environmentally friendly glutinous rice glue.
2. the preparation method of environmental protection glutinous rice glue according to claim 1, which is characterized in that the glutinous rice glue includes following heavy
Measure the raw material of part：：40 parts of glutinous rice, 30 parts of starch, 1.5 parts of sodium tripolyphosphate, 2.3 parts of odium stearate, 2 parts of anhydrous slufuric acid aluminium, urine
1.3 parts of 1.9 parts of element, 1.8 parts of emulsion stabilizer, 1.1 parts of fungicide, 9.4 parts of modified bamboo powdered carbon and plant extraction liquid.
3. the preparation method of environmental protection glutinous rice glue according to claim 1, which is characterized in that the starch for cornstarch and
The mass ratio of the mixture of potato starch, cornstarch and potato starch is 2:3.
4. the preparation method of environmental protection glutinous rice glue according to claim 1, which is characterized in that the step（2）Middle stirring speed
It spends for 70~120r/min.
5. the preparation method of environmental protection glutinous rice glue according to claim 1, which is characterized in that the step（4）Middle hydroxide
A concentration of the 10~15% of sodium solution.
6. the preparation method of environmental protection glutinous rice glue according to claim 1, which is characterized in that the step（4）Middle step（2）
Product mixed with modified starch and be after being first pre-mixed 2~3 hours using 40~80r/min of the slow-speed of revolution, then high rotating speed 400 again
~500r/min is mixed 3~6 hours.
7. the preparation method of environmental protection glutinous rice glue according to claim 1, which is characterized in that the sterilization mode is ultraviolet light
Sterilization.
8. it is according to claim 1 environmental protection glutinous rice glue preparation method, which is characterized in that described modification bamboo charcoal part use with
Bamboo charcoal powder is put into after being impregnated 10 hours in light-coloured vinegar by lower method, is taken out, filtering, deionized water washing, to get described after drying
Modified bamboo powdered carbon.
9. the preparation method of environmental protection glutinous rice glue according to claim 1, which is characterized in that the plant extraction liquid is Fu
Siberian cocklebur, lavender, rose, honeysuckle and locust tree mixed extract.
10. the preparation method of environmental protection glutinous rice glue according to claim 1, which is characterized in that the fungicide is nano silver
Ion sterilizing agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810233710.7A CN108219708A (en) | 2018-03-21 | 2018-03-21 | A kind of preparation method of environmental protection glutinous rice glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810233710.7A CN108219708A (en) | 2018-03-21 | 2018-03-21 | A kind of preparation method of environmental protection glutinous rice glue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108219708A true CN108219708A (en) | 2018-06-29 |
Family
ID=62658915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810233710.7A Withdrawn CN108219708A (en) | 2018-03-21 | 2018-03-21 | A kind of preparation method of environmental protection glutinous rice glue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108219708A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108929643A (en) * | 2018-07-26 | 2018-12-04 | 合肥广民建材有限公司 | A kind of production method of the dedicated glutinous rice glue of wallpaper |
| CN109047310A (en) * | 2018-08-30 | 2018-12-21 | 内蒙古科技大学 | Natural plants gluing agent and preparation method thereof for the restoration of the ecosystem of tailing area |
| CN109181635A (en) * | 2018-07-26 | 2019-01-11 | 合肥广民建材有限公司 | A kind of dedicated antibacterial glutinous rice glue of wallpaper and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103665948A (en) * | 2013-11-04 | 2014-03-26 | 铜陵市镜铁粉厂 | Modified iron oxide black used as pigment |
| CN107629726A (en) * | 2017-09-26 | 2018-01-26 | 芜湖县双宝建材有限公司 | A kind of glutinous rice glue preparation method for wallpaper |
-
2018
- 2018-03-21 CN CN201810233710.7A patent/CN108219708A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103665948A (en) * | 2013-11-04 | 2014-03-26 | 铜陵市镜铁粉厂 | Modified iron oxide black used as pigment |
| CN107629726A (en) * | 2017-09-26 | 2018-01-26 | 芜湖县双宝建材有限公司 | A kind of glutinous rice glue preparation method for wallpaper |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108929643A (en) * | 2018-07-26 | 2018-12-04 | 合肥广民建材有限公司 | A kind of production method of the dedicated glutinous rice glue of wallpaper |
| CN109181635A (en) * | 2018-07-26 | 2019-01-11 | 合肥广民建材有限公司 | A kind of dedicated antibacterial glutinous rice glue of wallpaper and preparation method thereof |
| CN109047310A (en) * | 2018-08-30 | 2018-12-21 | 内蒙古科技大学 | Natural plants gluing agent and preparation method thereof for the restoration of the ecosystem of tailing area |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104558677B (en) | A kind of preparation method of nano-cellulose/chitosan composite foam | |
| CN108219708A (en) | A kind of preparation method of environmental protection glutinous rice glue | |
| CN102391797B (en) | Corn starch adhesive for building and preparation method thereof | |
| CN110126043B (en) | Preparation method of heat-conduction enhanced phase-change energy-storage wood based on photo-thermal response | |
| CN101831262B (en) | Special corn biomass-based adhesive and method for preparing same | |
| CN107893062B (en) | Method for immobilizing cellulase and hydrolyzing cellulose | |
| CN103801268B (en) | The preparation method of forming magnetic modified cellulose | |
| CN105418775A (en) | Cross-linked carboxymethyl hydroxypropylated compound modified starch and preparation method thereof | |
| CN106675443A (en) | Starch adhesive applied to household decoration wallpaper | |
| CN103833862B (en) | A kind of oxidation glutinous rice starch and preparation method thereof and application | |
| CN107022041A (en) | A kind of high viscosity polyvinyl butyral resin and preparation method thereof | |
| CN103224566B (en) | A kind of method adopting wet heat treatment to improve starch nanometer granule degree of crystallinity | |
| CN109897232B (en) | Method for modifying degradable film material | |
| CN105440145A (en) | Preparation method of irradiation and chemistry co-modified starch | |
| CN102690361A (en) | Method for preparing sticky rice modified starch with adsorption and sustained release capacity | |
| CN110652969B (en) | Preparation method of polyion liquid modified dialdehyde starch film as adsorbing material | |
| CN107286864A (en) | A kind of industrial modified starch binder of environmentally friendly green non-pollution and its manufacturing process | |
| CN101337993A (en) | Method for preparing rice modified starch with different gelatinization characteristic by dry heat technology | |
| CN109370474B (en) | Method for preparing corrugated paper adhesive by using irradiation-microwave esterified potato starch | |
| CN110628048B (en) | Preparation method of conductive hydrogel for 3D printing | |
| CN104513640A (en) | Preparation method of urea formaldehyde glue | |
| CN112920439A (en) | Degradable plastic film made of whole corn flour and preparation method of degradable plastic film | |
| CN103059144A (en) | Preparation method of high-viscosity pelletizing sodium carboxymethylcellulose | |
| CN103897631A (en) | Starch oxidation adhesive | |
| CN110339670A (en) | A kind of graphene composite material and preparation method thereof containing negative oxygen ion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180629 |
|
| WW01 | Invention patent application withdrawn after publication |