CN106590469A - Water-resisting soybean meal adhesive and preparation method thereof - Google Patents

Water-resisting soybean meal adhesive and preparation method thereof Download PDF

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Publication number
CN106590469A
CN106590469A CN201611171597.1A CN201611171597A CN106590469A CN 106590469 A CN106590469 A CN 106590469A CN 201611171597 A CN201611171597 A CN 201611171597A CN 106590469 A CN106590469 A CN 106590469A
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Prior art keywords
parts
water
adhesive
hydroquinone
deionized water
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CN201611171597.1A
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Chinese (zh)
Inventor
黄河
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PUBEI COUNTY JIANYE PLYWOOD CO Ltd
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PUBEI COUNTY JIANYE PLYWOOD CO Ltd
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Priority to CN201611171597.1A priority Critical patent/CN106590469A/en
Publication of CN106590469A publication Critical patent/CN106590469A/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
    • C09J103/00Adhesives based on starch, amylose or amylopectin or on their derivatives or degradation products
    • C09J103/04Starch derivatives
    • C09J103/10Oxidised starch
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02Organic and inorganic ingredients
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/34Silicon-containing compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/10Esters; Ether-esters
    • C08K5/12Esters; Ether-esters of cyclic polycarboxylic acids
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

The invention discloses a water-resisting soybean meal adhesive and a preparation method thereof. The water-resisting soybean meal adhesive is prepared from the following formula components in parts by mass: 15 to 25 parts of cassava starch, 6 to 8 parts of hydroquinone, 5 to 7 parts of tannic acid, 10 to 20 parts of hydrogen peroxide, 2 to 8 parts of dibutyl phthalate, 4 to 6 parts of mercury phenyl oleate, 4 to 8 parts of diammonium hydrogen phosphate, 1 to 2 parts of an adhesive, 6 to 8 parts of triethyltin chloride, 4 to 6 parts of calcium silicate hydrate, 6 to 8 parts of sodium metabisulfite, 13 to 15 parts of jade powder and 20 to 40 parts of de-ionized water. The water-resisting soybean meal adhesive disclosed by the invention is formed by processing degreased soybean meal and soybean processing residues are effectively utilized, so that resources are comprehensively utilized, the production cost is saved and an additional value of a product is improved.

Description

A kind of water-fast bean cake adhesive and preparation method thereof
Technical field
The present invention relates to plywood technical field, in particular to a kind of water-fast bean cake adhesive and preparation method thereof.
Background technology
With the sustainable development of timber industry, the expansion of wood-based plate range of application, increasing wood products are by artificial Plate is substituted, and its product is also accepted extensively for consumer.Wood-base fibre and particle panel material is broadly divided into plywood, particieboard, fibre board, thin wood Work plate etc., product are mainly used in the industries such as furniture manufacturing industry, building industry, transportation, packaging material and civilian equipment. China's plywood yield is huge, and critical role is accounted in wood-based panel product.Plywood needs to use adhesive in the fabrication process By wood flour adhering and pressing.
Polyvinyl alcohol is a kind of extremely wide water soluble polymer of purposes, unique properties, be largely used to produce coating, The products such as binding agent, emulsifying agent, paper product processing agent, textile and plastic sheeting.As a kind of PUR for quickly growing, poly- second Enol has high a preferable strong adherence, glued membrane intensity, tough and tensile transparent, oil resistant, solvent resistant, corrosion-resistant, wear-resisting, and with compared with Good barrier properties for gases and heat stability, it is adaptable to wood-based plate, core-board, plywood, particieboard, high density fiberboard etc. Bonding, has the characteristics of manufacturing process is simple, curing rate is fast.However, the high molecular speciality of water-soluble polyhydroxyl causes polyethylene Alcohol based Wood Adhesives have poor water resistance, if place can go mouldy in a humidity environment, affect its service life. And people make Polyvinyl acetal frequently with addition formaldehyde, butyraldehyde or crotonaldehyde, or addition toluene di-isocyanate(TDI), three Phenylmethane triisocyanate carries out cross-linking modified method to improve the resistance to water and bonding of polyvinyl alcohol glue to polyvinyl alcohol Performance, achieves obvious modified effect, but due to aldehydes and the penetrating odor and toxicity of isocyanates, can cause interior Air pollution, affects people healthy.Therefore a kind of adhesive become with high strong water resistant anti-mildew of environmental protection is needed to be used as The binding agent of plywood.
The content of the invention
The invention provides a kind of water-fast bean cake adhesive and preparation method thereof, soy protein adhesives proposed by the present invention It is to be processed using defatted soybean meal powder, effectively make use of soybean processing residue, comprehensively utilize resource, saving is produced into This, improves value-added content of product.
For achieving the above object, the present invention provides following technical scheme:
A kind of water-fast bean cake adhesive and preparation method thereof, is made up of following mass fraction formula components:Tapioca 15- 25 parts, hydroquinone 6-8 parts, tannic acid 5-7 parts, hydrogen peroxide 10-20 parts, dibutyl phthalate 2-8 parts, phenyl mercury oleate 4-6 parts, diammonium phosphate 4-8 parts, adhesive agent 1-2 parts, triethyltin chloride 6-8 parts, afwillite 4-6 parts, pyrosulfurous acid Sodium 6-8 parts, jade powder 13-15 part, deionized water 20-40 parts.
Further:It is made up of following mass fraction formula components:15 parts of tapioca, 6 parts of hydroquinone, 5 parts of tannic acid, 10 parts of hydrogen peroxide, 2 parts of dibutyl phthalate, 4 parts of phenyl mercury oleate, 4 parts of diammonium phosphate, 1 part of adhesive agent, three second of chlorination 6 parts of base stannum, 4 parts of afwillite, 6 parts of sodium pyrosulfite, 13 parts of jade powder, 20 parts of deionized water.
Further:It is made up of following mass fraction formula components:20 parts of tapioca, 7 parts of hydroquinone, 6 parts of tannic acid, 15 parts of hydrogen peroxide, 5 parts of dibutyl phthalate, 5 parts of phenyl mercury oleate, 6 parts of diammonium phosphate, 1.5 parts of adhesive agent, chlorination three 7 parts of ethyl stannum, 5 parts of afwillite, 7 parts of sodium pyrosulfite, 14 parts of jade powder, 30 parts of deionized water.
Further:It is made up of following mass fraction formula components:25 parts of tapioca, 8 parts of hydroquinone, 7 parts of tannic acid, 20 parts of hydrogen peroxide, 8 parts of dibutyl phthalate, 6 parts of phenyl mercury oleate, 8 parts of diammonium phosphate, 2 parts of adhesive agent, three second of chlorination 8 parts of base stannum, 6 parts of afwillite, 8 parts of sodium pyrosulfite, 15 parts of jade powder, 40 parts of deionized water.
Further:Preparation method of the present invention has following steps:
Step one, the deionized water that tapioca is added its 5-6 times of weight portion, are heated to 60-65 DEG C while stirring, plus The sodium hydroxide solution for entering 30% makes the pH value of starch fluid for hydrogen peroxide and hydroquinone are added after 9-10, and the lower oxidation of insulation is anti- 25-30min is answered, then heats to, in 70-75 DEG C of gelatinizing 20-30min, obtain gelatinized starch, it is stand-by;
Step 2, the deionized water that dibutyl phthalate and its 4-5 times of weight portion are added in kneader, are stirring Speed is mixed 90-95 DEG C of insulated and stirred 20-30min to be warming up under the conditions of 200-250r/min, treats dioctyl sodium sulfosuccinate 55-60 DEG C is cooled to after being completely dissolved;
Step 3,70-75 DEG C will be warming up to after surplus stock mixing and stirring, be continuously heating to 80-85 DEG C of insulation 30- 40min, obtains finished product after cooling.
The invention has the beneficial effects as follows:Soy protein adhesives proposed by the present invention be using defatted soybean meal powder process and Into, soybean processing residue is effectively make use of, resource is comprehensively utilized, saving production cost improves value-added content of product.
Specific embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, Obviously, described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.Based in the present invention Embodiment, the every other embodiment obtained under the premise of creative work is not made by those of ordinary skill in the art, all Belong to the scope of protection of the invention.
Embodiment one:
A kind of water-fast bean cake adhesive is made up of following mass fraction formula components:Tapioca 15-25 parts, hydroquinone 6-8 parts, tannic acid 5-7 parts, hydrogen peroxide 10-20 parts, dibutyl phthalate 2-8 parts, phenyl mercury oleate 4-6 parts, phosphoric acid hydrogen Diammonium 4-8 parts, adhesive agent 1-2 parts, triethyltin chloride 6-8 parts, afwillite 4-6 parts, sodium pyrosulfite 6-8 parts, jade Powder 13-15 parts, deionized water 20-40 parts.
Embodiment two:
A kind of water-fast bean cake adhesive is made up of following mass fraction formula components:15 parts of tapioca, hydroquinone 6 Part, 5 parts of tannic acid, 10 parts of hydrogen peroxide, 2 parts of dibutyl phthalate, 4 parts of phenyl mercury oleate, 4 parts of diammonium phosphate, attachment 1 part of agent, 6 parts of triethyltin chloride, 4 parts of afwillite, 6 parts of sodium pyrosulfite, 13 parts of jade powder, 20 parts of deionized water.
Embodiment three:
A kind of water-fast bean cake adhesive is made up of following mass fraction formula components:20 parts of tapioca, hydroquinone 7 Part, 6 parts of tannic acid, 15 parts of hydrogen peroxide, 5 parts of dibutyl phthalate, 5 parts of phenyl mercury oleate, 6 parts of diammonium phosphate, attachment 1.5 parts of agent, 7 parts of triethyltin chloride, 5 parts of afwillite, 7 parts of sodium pyrosulfite, 14 parts of jade powder, 30 parts of deionized water.
Example IV:
A kind of water-fast bean cake adhesive is made up of following mass fraction formula components:25 parts of tapioca, hydroquinone 8 Part, 7 parts of tannic acid, 20 parts of hydrogen peroxide, 8 parts of dibutyl phthalate, 6 parts of phenyl mercury oleate, 8 parts of diammonium phosphate, attachment 2 parts of agent, 8 parts of triethyltin chloride, 6 parts of afwillite, 8 parts of sodium pyrosulfite, 15 parts of jade powder, 40 parts of deionized water.
Embodiment five:
A kind of preparation method preparation method of water-fast bean cake adhesive comprises the steps:
Step one, the deionized water that tapioca is added its 5-6 times of weight portion, are heated to 60-65 DEG C while stirring, plus The sodium hydroxide solution for entering 30% makes the pH value of starch fluid for hydrogen peroxide and hydroquinone are added after 9-10, and the lower oxidation of insulation is anti- 25-30min is answered, then heats to, in 70-75 DEG C of gelatinizing 20-30min, obtain gelatinized starch, it is stand-by;
Step 2, the deionized water that dibutyl phthalate and its 4-5 times of weight portion are added in kneader, are stirring Speed is mixed 90-95 DEG C of insulated and stirred 20-30min to be warming up under the conditions of 200-250r/min, treats dioctyl sodium sulfosuccinate 55-60 DEG C is cooled to after being completely dissolved;
Step 3,70-75 DEG C will be warming up to after surplus stock mixing and stirring, be continuously heating to 80-85 DEG C of insulation 30- 40min, obtains finished product after cooling.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of description is only that those skilled in the art should for clarity Using description as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art Understandable other embodiment.

Claims (5)

1. a kind of water-fast bean cake adhesive, it is characterised in that:It is made up of following mass fraction formula components:
Tapioca 15-25 parts, hydroquinone 6-8 parts, tannic acid 5-7 parts, hydrogen peroxide 10-20 parts, dibutyl phthalate 2-8 parts, phenyl mercury oleate 4-6 parts, diammonium phosphate 4-8 parts, adhesive agent 1-2 parts, triethyltin chloride 6-8 parts, silicate hydrate Calcium 4-6 parts, sodium pyrosulfite 6-8 parts, jade powder 13-15 part, deionized water 20-40 parts.
2. a kind of water-fast bean cake adhesive according to claim 1, it is characterised in that:By following mass fraction formula components Composition:
15 parts of tapioca, 6 parts of hydroquinone, 5 parts of tannic acid, 10 parts of hydrogen peroxide, 2 parts of dibutyl phthalate, Oleic acid benzene 4 parts of base hydrargyrum, 4 parts of diammonium phosphate, 1 part of adhesive agent, 6 parts of triethyltin chloride, 4 parts of afwillite, 6 parts of sodium pyrosulfite, 13 parts of jade powder, 20 parts of deionized water.
3. a kind of water-fast bean cake adhesive according to claim 1, it is characterised in that:By following mass fraction formula components Composition:
20 parts of tapioca, 7 parts of hydroquinone, 6 parts of tannic acid, 15 parts of hydrogen peroxide, 5 parts of dibutyl phthalate, Oleic acid benzene 5 parts of base hydrargyrum, 6 parts of diammonium phosphate, 1.5 parts of adhesive agent, 7 parts of triethyltin chloride, 5 parts of afwillite, sodium pyrosulfite 7 Part, 14 parts of jade powder, 30 parts of deionized water.
4. a kind of water-fast bean cake adhesive according to claim 1, it is characterised in that:By following mass fraction formula components Composition:
25 parts of tapioca, 8 parts of hydroquinone, 7 parts of tannic acid, 20 parts of hydrogen peroxide, 8 parts of dibutyl phthalate, Oleic acid benzene 6 parts of base hydrargyrum, 8 parts of diammonium phosphate, 2 parts of adhesive agent, 8 parts of triethyltin chloride, 6 parts of afwillite, 8 parts of sodium pyrosulfite, 15 parts of jade powder, 40 parts of deionized water.
5. a kind of a kind of preparation method of water-fast bean cake adhesive according to claim 1, it is characterised in that:Including as follows Step:
Step one, the deionized water that tapioca is added its 5-6 times of weight portion, are heated to 60-65 DEG C while stirring, add 30% sodium hydroxide solution makes the pH value of starch fluid for hydrogen peroxide and hydroquinone, the lower oxidation reaction of insulation are added after 9-10 25-30min, then heats to, in 70-75 DEG C of gelatinizing 20-30min, obtain gelatinized starch, stand-by;
Step 2, the deionized water that dibutyl phthalate and its 4-5 times of weight portion are added in kneader, in stirring speed Spend for 90-95 DEG C of insulated and stirred 20-30min is warming up under the conditions of 200-250r/min, treat that dioctyl sodium sulfosuccinate is complete 55-60 DEG C is cooled to after dissolving;
Step 3,70-75 DEG C will be warming up to after surplus stock mixing and stirring, be continuously heating to 80-85 DEG C of insulation 30- 40min, obtains finished product after cooling.
CN201611171597.1A 2016-12-17 2016-12-17 Water-resisting soybean meal adhesive and preparation method thereof Pending CN106590469A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107283965A (en) * 2017-06-15 2017-10-24 广州暨南生物医药研究开发基地有限公司 A kind of composite board containing Chinese mugwort slag and its preparation method and application
CN107538595A (en) * 2017-09-18 2018-01-05 杨善忠 A kind of high density fiberboard and its manufacturing process with antibacterial functions

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1157309A (en) * 1996-12-23 1997-08-20 翟广玉 Carpenter's starch strong adhesive
CN104974686A (en) * 2015-06-12 2015-10-14 广西大学 Preparation method of cassava starch-based binder
CN105542683A (en) * 2015-12-28 2016-05-04 倪协照 Environment-friendly high-strength water-resisting and mildew-resisting adhesive for plywood and preparation method of environment-friendly high-strength water-resisting and mildew-resisting adhesive

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1157309A (en) * 1996-12-23 1997-08-20 翟广玉 Carpenter's starch strong adhesive
CN104974686A (en) * 2015-06-12 2015-10-14 广西大学 Preparation method of cassava starch-based binder
CN105542683A (en) * 2015-12-28 2016-05-04 倪协照 Environment-friendly high-strength water-resisting and mildew-resisting adhesive for plywood and preparation method of environment-friendly high-strength water-resisting and mildew-resisting adhesive

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107283965A (en) * 2017-06-15 2017-10-24 广州暨南生物医药研究开发基地有限公司 A kind of composite board containing Chinese mugwort slag and its preparation method and application
CN107538595A (en) * 2017-09-18 2018-01-05 杨善忠 A kind of high density fiberboard and its manufacturing process with antibacterial functions

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