CN106245432A - A kind of environment-friendly type corrugated board starch enhancer and preparation method and application - Google Patents
A kind of environment-friendly type corrugated board starch enhancer and preparation method and application Download PDFInfo
- Publication number
- CN106245432A CN106245432A CN201610595704.7A CN201610595704A CN106245432A CN 106245432 A CN106245432 A CN 106245432A CN 201610595704 A CN201610595704 A CN 201610595704A CN 106245432 A CN106245432 A CN 106245432A
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- China
- Prior art keywords
- environment
- corrugated board
- friendly type
- type corrugated
- enhancer
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Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/18—Reinforcing agents
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/182—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing using pre-adducts of epoxy compounds with curing agents
- C08G59/184—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing using pre-adducts of epoxy compounds with curing agents with amines
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
- C08G59/50—Amines
- C08G59/5006—Amines aliphatic
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/10—Coatings without pigments
- D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/16—Sizing or water-repelling agents
Abstract
The present invention relates to a kind of environment-friendly type corrugated board starch enhancer and preparation method and application, environment-friendly type corrugated board starch enhancer is made up of the raw material of following weight percents: epoxychloropropane 10～30%, polyamines polyene 5～25%, alkali liquor 5～15%, penetrating agent 0.1～1%, polyacrylamide 1～10%, remaining is water；The solid content of environment-friendly type corrugated board starch enhancer is 10～35%.Compared with prior art, in reinforcing agent of the present invention, epoxychloropropane reacts with polyamines polyene, form the polymer with chloropropylene oxide structure, then carry out ring-closure reaction with alkali, form the water-soluble polymer reinforcing agent with a large amount of epoxy radicals, instead of and form the Lauxite with methylol with formaldehyde with urea reaction, make this reinforcing agent zero Form aldehyde release, meanwhile, this reinforcing agent introduces penetrating agent, overcomes the problem to the laminating of high sized paper difficulty.
Description
Technical field
The present invention relates to a kind of starch enhancer, especially relate to a kind of environment-friendly type corrugated board starch enhancer and system thereof
Preparation Method and application.
Background technology
Along with the arrival of cybertimes, electricity business's platform development is rapid, and thereupon, logistics capacity development is at full speed, and packing board/
The demand of case also gets more and more.Owing to packing board/case is being deposited and in transportation, all can be by external force collision, big
Air humidity degree etc. affect, so the requirement to aspects such as the adhesive strength of packing board/case, water resistances is the highest.Simultaneously along with
The raising of people's environmental consciousness, requires more and more higher to the feature of environmental protection of wraparound carton, especially packs food and medicine,
More to ensure nontoxic.Gelatinized corn starch directly affects the quality of corrugated board as the adhesive of packing board, its quality, makes a general survey of shallow lake
The development that powder is stuck with paste, sticks with paste the various additives of addition from common starch, and the performance of gelatinized corn starch is greatly improved, so
And along with the high speed development of corrugated board, from low speed to high speed, paper is from common paper to sized paper for machine, then arrive low gram weight and high strength
Paper, additive is from not environmentally having a very large change equally to environmental protection, and traditional paste producing mode and reinforcing agent have been difficult to full
Change that foot machine, paper bring and client's requirement to environmental protection.Traditional starch bonding agent is substantially with water, starch, Borax etc.
Raw material is made, and uses the corrugated paper board/box not only poor water resistance of this type of adhesive bonds, and bonding strength, hardness and very
Degree aspect is the most undesirable, easily causes the phenomenons such as carton moisture absorption deliquescing, edge degumming tilting, deformation.
The corrugated paper board/box immersion bonding with Starch pre-expandity i.e. can come unglued, separate for 5～10 minutes voluntarily, does not reaches resistance to
Water requirement.For solving resistance to water problem, melamine resin, Lauxite, phenolic resin can be added in gelatinized corn starch
Make water resistant starch binding agent, to improve adhesive strength and the water resistance of corrugated fibre box.
" water-resisting enhancer of corrugated paper board/box and preparation technology thereof ", this enhancing as disclosed in Chinese patent CN1597822A
The raw material of agent and proportioning are 80～100 parts of formaldehyde；26～38 parts of carbamide；0.8～1.2 part of hexamethylenetetramine；2.2～4 part three
Poly cyanamid and 0.1～0.4 part of acrylamide, solid content, 55～60%, also has close effect.But this type of resin-formaldehyde contains
Amount height, can cause environmental pollution, especially during packaged food, easily cause the pollution to food, affect people healthy, with
Time, it is the shortest that this resinoid stores the phase, is susceptible to gel, so this series products will gradually be eliminated.
Summary of the invention
Defect that the purpose of the present invention is contemplated to overcome above-mentioned prior art to exist and a kind of environment-friendly type corrugated paper is provided
Plate starch enhancer and preparation method and application.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of environment-friendly type corrugated board starch enhancer, is made up of the raw material of following weight percents: epoxychloropropane 10
～30%, polyamines polyene 5～25%, alkali liquor 5～15%, penetrating agent 0.1～1%, polyacrylamide 1～10%, remaining is water；
The solid content of environment-friendly type corrugated board starch enhancer is 10～35%.
Described polyamines polyene is selected from ethanolamine, diethylenetriamine, triethylene tetramine, TEPA one or more
Compounding mixture.
Described alkali liquor is the compounding mixing of one or more in sodium hydroxide, potassium hydroxide or barium hydroxide solution
Thing.
Described penetrating agent is selected from NPE (TX-10), fatty alcohol-polyoxyethylene ether (AEO-09), poly-second
The mixture of one or more in glycol or polypropylene glycol.
Described Molecular Weight for Polyacrylamide is between 1,000,000～5,000,000.
The preparation method of described environment-friendly type corrugated board starch enhancer, comprises the following steps:
The first step: percentage by weight 5～the polyamines polyene of 25% and water add in reactor, are sufficiently stirred for, and start dropping
Percentage by weight 10～the epoxychloropropane of 30%, dripped off in 2～3 hours, and temperature rises to 60～90 DEG C, is incubated 50～120 points
Clock, is cooled to 30～50 DEG C, obtains intermediate；
Second step: dripping percentage by weight 5～the alkali of 15% in above-mentioned intermediate, temperature controls at 30～50 DEG C, protects
Temperature 50～120 minutes, is subsequently adding percentage by weight 1～the polyacrylamide of 10% and 0.1～the penetrating agent of 1%, is incubated 30
～60 minutes, cooling obtains environment-friendly type corrugated board starch enhancer.
In the present invention, epoxychloropropane reacts with polyamines polyene, forms the polymer with chloropropylene oxide structure, then uses alkali
Carrying out ring-closure reaction, form the water-soluble polymer reinforcing agent with a large amount of epoxy radicals, reinforcing agent joins gelatinized corn starch bonding agent
In, react with substantial amounts of hydroxyl on starch molecule, make whole System forming complex three-dimensional network structure, not only make to glue
Connect agent and there is superior resistance to water, humidity resistance, and improve the adhesive strength of corrugated board.
Described environment-friendly type corrugated board starch enhancer is used for preparing water resistant starch adhesive.During use, by starch,
Sheet alkali, warm water mix, stirring, obtain gelatinized corn starch, are subsequently adding environment-friendly type corrugated board starch enhancer, Borax, obtain water-fast
Property starch adhesive, wherein, environment-friendly type corrugated board starch enhancer consumption is the 3～5% of dry weight of starch.
Compared with prior art, the present invention has the following advantages and beneficial effect:
1, the present invention uses epoxychloropropane to react with polyamines polyene, forms the water-soluble polymeric with a large amount of epoxy radicals
Thing, instead of and form the Lauxite with methylol with formaldehyde with urea reaction, and this reinforcing agent does not contains formaldehyde, is a green
The reinforcing agent of environmental protection.
2, this product by with starch hydroxyl cross-linking reaction in Starch pre-expandity, corrugated board resistance to water, anti-can be improved
Tide performance and adhesive strength.
3, containing penetrating agent, the problem that the laminating of high sized paper difficulty can be solved in this product, paper machine speed is improved.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in detail.
The basic preparation technology of embodiment is, polyamines polyene and water, through metering, are added in reactor, fully stir by raw material
Mixing, start to drip epoxychloropropane, drip off in 2～3 hours, temperature rises to 60～90 DEG C, is incubated 50～120 minutes, is cooled to
30～50 DEG C, dripping alkali liquor, temperature controls at 30～50 DEG C, is incubated 50～120 minutes, is subsequently adding polyacrylamide and 0.1
～1% penetrating agent, it being incubated 30～60 minutes, cooling obtains product.
General application process: by the starch of metering, sheet alkali, warm water mixing, stirring, obtain gelatinized corn starch, be subsequently adding this
The reinforcing agent (consumption is the 3～5% of dry weight of starch) of invention, Borax, obtain water resistant starch adhesive.It is transported to production line again
Paste groove in, by upper paste roller coating the stupefied peak of corrugated paper on, heat up, gelatinizing, complete laminating.
Embodiment 1
15 parts of (weight) polyamines polyenes and 40 parts of (weight) water are added in reactor, opens stirring, drip 20 parts (weight)
Epoxychloropropane, dropping in 2.5 hours is complete, and temperature rises to 80 DEG C, is incubated 120 minutes, cools to 45 DEG C, drips 10 parts of hydrogen
The solution of sodium oxide 30% concentration, is incubated 120 minutes by 45 DEG C, adds 1 part of polyacrylamide (molecular weight about 2,000,000),
The penetrant t X-10 of 0.5% adds water to 100 weight portions so that it is solid content reaches 30～35%, obtains product after cooling, and product stores up
Phase of depositing is more than 6 months.
Application effect: this reinforcing agent joins in gelatinized corn starch bonding agent, can be obviously improved bonding agent tack, bonding with this
The cardboard that agent posts, resistance to water is good, soaks in water and within 50 hours, does not disengages (five layers), and triplex board soaks 72 hours in water not
Disengage.
Embodiment 2
20 parts of (weight) polyamines polyenes and 40 parts of (weight) water are added in reactor, opens stirring, drip 25 parts (weight)
Epoxychloropropane, dropping in 2.5 hours is complete, and temperature rises to 80 DEG C, is incubated 120 minutes, cools to 45 DEG C, drips 15 parts of hydrogen
The solution of sodium oxide 30% concentration, is incubated 120 minutes by 45 DEG C, adds 2 parts of polyacrylamides (molecular weight about 3,000,000),
The penetrating agent AEO-09 of 0.5% adds water to 100 weight portions so that it is solid content reaches 30～35%, obtains product after cooling, and product stores up
Phase of depositing is more than 6 months.
Application effect: this reinforcing agent joins in gelatinized corn starch bonding agent, can be obviously improved bonding agent tack, bonding with this
The cardboard that agent posts, resistance to water is good, soaks in water and within 48 hours, does not disengages (five layers), and triplex board soaks 60 hours in water not
Disengage.
Embodiment 3
15 parts of (weight) polyamines polyenes and 40 parts of (weight) water are added in reactor, opens stirring, drip 25 parts (weight)
Epoxychloropropane, dropping in 2.5 hours is complete, and temperature rises to 80 DEG C, is incubated 120 minutes, cools to 45 DEG C, drips 10 parts of hydrogen
The solution of sodium oxide 30% concentration, is incubated 120 minutes by 45 DEG C, adds 5 parts of polyacrylamides (molecular weight about 2,000,000), and 1%
Penetrant t X-10 and AEO-09 (weight ratio 1:1) add water to 100 weight portions so that it is solid content reaches 30～35%, after cooling
To product, product shelf life is more than 6 months.
Application effect: this reinforcing agent joins in gelatinized corn starch bonding agent, can be obviously improved bonding agent tack, bonding with this
The cardboard that agent posts, resistance to water is good, soaks in water and within 72 hours, does not disengages (five layers), and triplex board soaks 72 hours in water not
Disengage.
Embodiment 4
A kind of environment-friendly type corrugated board starch enhancer, is made up of the raw material of following weight percents: epoxychloropropane
10%, polyamines polyene (ethanolamine) 5%, alkali liquor (sodium hydroxide solution) 15%, penetrating agent (NPE)
0.1%, polyacrylamide (molecular weight about 1,000,000) 10%, remaining is water.
Preparation method is:
The first step: the polyamines polyene of percentage by weight 5% and water add in reactor, are sufficiently stirred for, start to drip weight
The epoxychloropropane of percentage ratio 10%, dripped off in 2 hours, and temperature rises to 60 DEG C, is incubated 120 minutes, is cooled to 50 DEG C, in obtaining
Mesosome；
Second step: dripping the alkali of percentage by weight 15% in above-mentioned intermediate, temperature controls at 30 DEG C, is incubated 120 points
Clock, is subsequently adding the polyacrylamide of percentage by weight 10% and the penetrating agent of 0.1%, is incubated 30 minutes, and cooling obtains environmental protection
Type corrugated board starch enhancer.
Application effect: this reinforcing agent joins in gelatinized corn starch bonding agent, can be obviously improved bonding agent tack, bonding with this
The cardboard that agent posts, resistance to water is good, soaks in water and within 72 hours, does not disengages (five layers), and triplex board soaks 60 hours in water not
Disengage.
Embodiment 5
A kind of environment-friendly type corrugated board starch enhancer, is made up of the raw material of following weight percents: epoxychloropropane
30%, polyamines polyene (diethylenetriamine) 25%, alkali liquor (potassium hydroxide solution) 5%, penetrating agent (fatty alcohol-polyoxyethylene ether)
1%, polyacrylamide (molecular weight about 5,000,000) 1%, remaining is water.
Preparation method is:
The first step: the polyamines polyene of percentage by weight 25% and water add in reactor, are sufficiently stirred for, start to drip weight
The epoxychloropropane of percentage ratio 30%, dripped off in 3 hours, and temperature rises to 90 DEG C, is incubated 50 minutes, is cooled to 30 DEG C, in obtaining
Mesosome；
Second step: dripping the alkali of percentage by weight 5% in above-mentioned intermediate, temperature controls at 50 DEG C, is incubated 50 minutes,
Being subsequently adding the polyacrylamide of percentage by weight 1% and the penetrating agent of 0.1%, be incubated 60 minutes, cooling obtains environment-friendly type watt
Corrugated paper board starch enhancer.
Application effect: this reinforcing agent joins in gelatinized corn starch bonding agent, can be obviously improved bonding agent tack, bonding with this
The cardboard that agent posts, resistance to water is good, soaks in water and within 72 hours, does not disengages (five layers), and triplex board soaks 60 hours in water not
Disengage.
Embodiment 6
A kind of environment-friendly type corrugated board starch enhancer, is made up of the raw material of following weight percents: epoxychloropropane
20%, polyamines polyene (triethylene tetramine) 15%, alkali liquor (barium hydroxide solution) 10%, penetrating agent (Polyethylene Glycol) 0.5%, poly-
Acrylamide (molecular weight is between 2,000,000～3,000,000) 5%, remaining is water.
Preparation method is:
The first step: the polyamines polyene of percentage by weight 15% and water add in reactor, are sufficiently stirred for, start to drip weight
The epoxychloropropane of percentage ratio 20%, dripped off in 2.5 hours, and temperature rises to 80 DEG C, is incubated 80 minutes, is cooled to 40 DEG C, obtains
Intermediate；
Second step: dripping the alkali of percentage by weight 10% in above-mentioned intermediate, temperature controls at 40 DEG C, is incubated 80 points
Clock, is subsequently adding the polyacrylamide of percentage by weight 5% and the penetrating agent of 0.5%, is incubated 45 minutes, and cooling obtains environment-friendly type
Corrugated board starch enhancer.
Application effect: this reinforcing agent joins in gelatinized corn starch bonding agent, can be obviously improved bonding agent tack, bonding with this
The cardboard that agent posts, resistance to water is good, soaks in water and within 72 hours, does not disengages (five layers), and triplex board soaks 60 hours in water not
Disengage.
The above-mentioned description to embodiment is to be understood that for ease of those skilled in the art and use invention.
These embodiments obviously easily can be made various amendment by person skilled in the art, and described herein typically
Principle is applied in other embodiments without through performing creative labour.Therefore, the invention is not restricted to above-described embodiment, ability
Field technique personnel should be the present invention's according to the announcement of the present invention, the improvement made without departing from scope and amendment
Within protection domain.
Claims (8)
1. an environment-friendly type corrugated board starch enhancer, it is characterised in that be made up of the raw material of following weight percents: epoxy
Chloropropane 10～30%, polyamines polyene 5～25%, alkali liquor 5～15%, penetrating agent 0.1～1%, polyacrylamide 1～10%,
Remaining is water；The solid content of environment-friendly type corrugated board starch enhancer is 10～35%.
A kind of environment-friendly type corrugated board starch enhancer the most according to claim 1, it is characterised in that described polyenoid is many
Amine is the compounding mixture of one or more in ethanolamine, diethylenetriamine, triethylene tetramine, TEPA.
A kind of environment-friendly type corrugated board starch enhancer the most according to claim 1, it is characterised in that described alkali liquor choosing
The compounding mixture of one or more in sodium hydroxide, potassium hydroxide or barium hydroxide solution.
A kind of environment-friendly type corrugated board starch enhancer the most according to claim 1, it is characterised in that described penetrating agent
The mixture of one or more in NPE, fatty alcohol-polyoxyethylene ether, Polyethylene Glycol or polypropylene glycol.
A kind of environment-friendly type corrugated board starch enhancer the most according to claim 1, it is characterised in that described polypropylene
Amide molecule amount is between 1,000,000～5,000,000.
6. a preparation method for the environment-friendly type corrugated board starch enhancer as according to any one of claim 1-5, it is special
Levying and be, the method comprises the following steps:
The first step: percentage by weight 5～the polyamines polyene of 25% and water add in reactor, are sufficiently stirred for, start to drip weight
Percentage ratio 10～the epoxychloropropane of 30%, dripped off in 2～3 hours, and temperature rises to 60～90 DEG C, is incubated 50～120 minutes, cold
But to 30～50 DEG C, intermediate is obtained；
Second step: dripping percentage by weight 5～the alkali of 15% in above-mentioned intermediate, temperature controls at 30～50 DEG C, is incubated 50
～120 minutes, it is subsequently adding percentage by weight 1～the polyacrylamide of 10% and 0.1～the penetrating agent of 1%, is incubated 30～60
Minute, cooling obtains environment-friendly type corrugated board starch enhancer.
7. an application for the environment-friendly type corrugated board starch enhancer as according to any one of claim 1-5, its feature exists
In, described environment-friendly type corrugated board starch enhancer is used for preparing water resistant starch adhesive.
The application of a kind of environment-friendly type corrugated board starch enhancer the most according to claim 7, it is characterised in that will form sediment
Powder, sheet alkali, warm water mix, stirring, obtain gelatinized corn starch, are subsequently adding environment-friendly type corrugated board starch enhancer, Borax, obtain resistance to
Aqueous starch adhesive, wherein, environment-friendly type corrugated board starch enhancer consumption is the 3～5% of dry weight of starch.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610595704.7A CN106245432B (en) | 2016-07-26 | 2016-07-26 | A kind of environment-friendly type corrugated board starch enhancer and the preparation method and application thereof |
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| CN201610595704.7A CN106245432B (en) | 2016-07-26 | 2016-07-26 | A kind of environment-friendly type corrugated board starch enhancer and the preparation method and application thereof |
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| CN106245432B CN106245432B (en) | 2019-01-11 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268333A (en) * | 2017-08-07 | 2017-10-20 | 安徽凤凰松包装有限公司 | A kind of corrugated paper starch enhancer |
| CN112313379A (en) * | 2018-06-18 | 2021-02-02 | 栗田工业株式会社 | Method for producing paper |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4775706A (en) * | 1986-05-30 | 1988-10-04 | National Starch And Chemical Corporation | Water-resistant alkaline adhesive composition |
| US5190996A (en) * | 1990-01-19 | 1993-03-02 | National Starch And Chemical Investment Holding Corporation | Water resistant formaldehyde-free corrugating adhesive compositions |
| CN1597822A (en) * | 2004-08-27 | 2005-03-23 | 陈路康 | Water-resisting enhancer of corrugated paper board/box and preparation process thereof |
| CN101412898A (en) * | 2007-10-18 | 2009-04-22 | 朱锦 | Novel non-formaldehyde wood adhesive and preparation thereof |
| CN102887989A (en) * | 2011-07-18 | 2013-01-23 | 杨海翔 | Novel formaldehyde-free fixing agent |
-
2016
- 2016-07-26 CN CN201610595704.7A patent/CN106245432B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4775706A (en) * | 1986-05-30 | 1988-10-04 | National Starch And Chemical Corporation | Water-resistant alkaline adhesive composition |
| US5190996A (en) * | 1990-01-19 | 1993-03-02 | National Starch And Chemical Investment Holding Corporation | Water resistant formaldehyde-free corrugating adhesive compositions |
| CN1597822A (en) * | 2004-08-27 | 2005-03-23 | 陈路康 | Water-resisting enhancer of corrugated paper board/box and preparation process thereof |
| CN101412898A (en) * | 2007-10-18 | 2009-04-22 | 朱锦 | Novel non-formaldehyde wood adhesive and preparation thereof |
| CN102887989A (en) * | 2011-07-18 | 2013-01-23 | 杨海翔 | Novel formaldehyde-free fixing agent |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268333A (en) * | 2017-08-07 | 2017-10-20 | 安徽凤凰松包装有限公司 | A kind of corrugated paper starch enhancer |
| CN112313379A (en) * | 2018-06-18 | 2021-02-02 | 栗田工业株式会社 | Method for producing paper |
| CN112313379B (en) * | 2018-06-18 | 2022-02-15 | 栗田工业株式会社 | Method for producing paper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106245432B (en) | 2019-01-11 |
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Address after: 201801 Shanghai city Jiading District Malu town rich road No. 828 Patentee after: Ming Hui Qin (Shanghai) environmental Polytron Technologies Inc Address before: 201801 Shanghai city Jiading District Malu town rich road No. 828 Patentee before: Ming Hui Qin (Shanghai) Environmental Protection Technology Co. Ltd. |