CN106832312A - A kind of application of hyperbranched emulsion in soil-less breeding - Google Patents
A kind of application of hyperbranched emulsion in soil-less breeding Download PDFInfo
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- CN106832312A CN106832312A CN201611163947.XA CN201611163947A CN106832312A CN 106832312 A CN106832312 A CN 106832312A CN 201611163947 A CN201611163947 A CN 201611163947A CN 106832312 A CN106832312 A CN 106832312A
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- 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
- C08G83/00—Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
- C08G83/002—Dendritic macromolecules
- C08G83/005—Hyperbranched macromolecules
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
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- C08L9/06—Copolymers with styrene
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- 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
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- C—CHEMISTRY; METALLURGY
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- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
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- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
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Abstract
The present invention relates to soil-less breeding technical field, application of more particularly to a kind of hyperbranched emulsion in soil-less breeding.The present invention has synthesized a kind of hydroxy-end capped dissaving polymer first, and dissaving polymer is added into emulsifying agent and deionized water, obtains hyperbranched emulsion；Hyperbranched emulsion and coconut shell flour, sawdust, hollow glass microbead, water-absorbing resins are mixed, compaction moulding obtains plant soil-less breeding matrix.Its water absorption rate improves notable after performance test draws and adds the hyperbranched emulsion.
Description
Technical field
The invention belongs to soil-less breeding technical field, more particularly to a kind of preparation of hyperbranched emulsion, and in particular to
Plant application of the hyperbranched emulsion in soil-less breeding.
Background technology
Soil-less breeding is the method that plant is cultivated with other things without soil.Since the eighties in 20th century, agricultural chemicals,
Chemical fertilizer largely using in agricultural production, causes soil salinization degree to aggravate, and soil quality declines, to agroecological environment
Constitute serious threat.Although China's territory length and breadth of land, per capita land area is small.Soil-less breeding technology both can be used to give birth to
High-quality, the vegetable product of safety are produced, the cultivated area of green plant can be expanded again, indoor wall cultivation flowers and plants can also be used as.Mesh
The soil-less breeding technology of preceding China becomes gradually ripe, but there is also the low problem of water absorption rate, and this just have impact on the growth of plant.
Highly branched dendritic macromole is one of focus of recent decades research, used as the hyperbranched poly of its homologue
Compound because the advantage of its own such as：Highly branched, three-dimensional netted, viscosity is low, possesses a large amount of active groups and greatization
The characteristics of learning activity so that it is provided with special performance.Current dissaving polymer all shows in many fields
Huge application value.
The content of the invention
In order to solve the problems, such as that water absorption rate is low during soil-less breeding, the invention provides a kind of conjunction of superbrnaching end-hydroxy emulsion
Into method.
Present invention also offers application of the superbrnaching end-hydroxy emulsion in soil-less breeding.
The present invention is achieved by the following measures：
A kind of superbrnaching end-hydroxy emulsion, is obtained through the following steps：
The superbrnaching end-hydroxy emulsion is to obtain AB2 type monomers with diethanol amine and methyl acrylate reaction, with trihydroxy methyl
Propane makees core molecule, and AB2 types monomer is obtained with core molecule reaction；The core molecule and AB of described superbrnaching end-hydroxy emulsion2
Monomer is according to 1：3、1：9 or 1：First generation dissaving polymer, the hyperbranched polymerization of the second generation that 21 molar ratio reactions are respectively obtained
Thing or third generation dissaving polymer.
What described superbrnaching end-hydroxy emulsion was obtained through the following steps：
(1) AB2The synthesis of monomer
The diethanol amine and 7.5ml methyl alcohol of precise 0.015mol, are separately added into the middle of there-necked flask, and flask mouthful is connected with
100 DEG C of thermometers and dropping funel, to nitrogen is passed through in the middle of there-necked flask, open magnetic stirring apparatus so that diethanol amine and first
Alcohol is fully miscible.Then, the methyl acrylate of precise 0.015mol, is added in dropping funel, and is slowly added drop-wise to
In the middle of flask, after after completion of dropping, heating water bath is warming up to 40 DEG C, and insulation reaction 6h will then react the product transfer for obtaining
To in the middle of Rotary Evaporators, methyl alcohol is removed in vacuum distillation, obtains the AB containing a carbomethoxy and two ethoxys2Type monomer.
(2) terminal hydroxy group overspends the synthesis of emulsion
To the p-methyl benzenesulfonic acid that addition mass fraction in the middle of above-mentioned product is 0.5% as the catalyst for reacting, precise
0.005mol trimethylolpropanes, are added in the middle of system, as core molecule, are passed through nitrogen, are stirred under the atmosphere of nitrogen protection
Mix to solid and be all completely dissolved, be then warming up to 85 DEG C, insulation reaction 24h finally pours into a large amount of ether and rinses what is obtained repeatedly
Product, will be washed as neutral solution is transferred in the middle of Rotary Evaporators, and the over-expense of the first generation has just been prepared in vacuum distillation
Fluidized polymer G1.Reaction equation is as follows：
Application of the described hyperbranched emulsion in soil-less breeding is through the following steps that prepare：
（1）To adding OP-10 in obtained dissaving polymer and adding deionized water to emulsify, superbrnaching end-hydroxy emulsion is obtained；
（2）By in the plastic containers of load weighted superbrnaching end-hydroxy emulsion addition dry cleansing；
（3）Coconut shell flour, sawdust, water-absorbing resins, SBR emulsion, hollow glass microbead are added in plastic containers one step up, is filled
Divide stirring, compaction moulding.
Beneficial effects of the present invention：
Plant soil containing hyperbranched emulsion of the invention has good water absorption rate, and simple production process, with low cost,
With good market development prospect.
Implementation method
The preparation method to hyperbranched emulsion plant soil of the invention is described in more detail below, its object is to illustrate
Design of the invention and feature, it is not intended to limit the scope of the present invention.It is all to be made according to spirit of the invention
Equivalent change or modification, should all be included within the scope of the present invention.
Embodiment 1
（1）The diethanol amine and 7.5ml methyl alcohol of the g of precise 1.57 (0.015mol), are separately added into the middle of there-necked flask, burn
Bottleneck is connected with 100 DEG C of thermometers and dropping funel, to nitrogen is passed through in the middle of there-necked flask, opens magnetic stirring apparatus so that two
Monoethanolamine and methyl alcohol are fully miscible.Then, the g of precise 1.29（0.015mol）Methyl acrylate, be added to dropping funel
In, and be slowly added drop-wise in the middle of flask, after after completion of dropping, heating water bath is warming up to 40 DEG C, and insulation reaction 6h then will be anti-
The product that should be obtained is transferred in the middle of Rotary Evaporators, and methyl alcohol is removed in vacuum distillation, obtains containing a carbomethoxy and two hydroxyls
The AB of ethyl2Type monomer；
（2）To the p-methyl benzenesulfonic acid of addition 0.0143g in the middle of above-mentioned product as the catalyst for reacting, precise 0.67g
(0.005mol) trimethylolpropane, is added in the middle of system, as core molecule, is passed through nitrogen, under the atmosphere of nitrogen protection
Stirring is all completely dissolved to solid, is then warming up to 85 DEG C, insulation reaction 24h, finally pours into a large amount of ether and rinses repeatedly and obtains
Product, will be washed as neutral solution is transferred in the middle of Rotary Evaporators, the super of the first generation has just been prepared in vacuum distillation
Branched polymer G1；To adding OP-10 in obtained dissaving polymer and adding deionized water to emulsify, hyperbranched emulsion is obtained；
（3）Will 10.0 g superbrnaching end-hydroxies emulsions add dry cleansing reaction vessel in, add 10.0g coconut shell flours,
1.0g hollow glass microbeads, 5.0g sawdusts, 26.0gSBR emulsions and 0.2g water-absorbing resins.Aftershaping compacting is sufficiently stirred for, and
Its water absorption rate is surveyed, 1 is the results are shown in Table.
Embodiment 2
（1）The diethanol amine and 8.5ml methyl alcohol of precise 3.16g (0.03mol), are separately added into the middle of there-necked flask, flask
Mouth is connected with 100 DEG C of thermometers and dropping funel, to nitrogen is passed through in the middle of there-necked flask, opens magnetic stirring apparatus so that diethyl
Hydramine and methyl alcohol are fully miscible.Then, precise 2.58g（0.03mol）Methyl acrylate, be added in dropping funel,
And be slowly added drop-wise in the middle of flask, after after completion of dropping, heating water bath is warming up to 40 DEG C, and insulation reaction 6h then will reaction
The product for obtaining is transferred in the middle of Rotary Evaporators, and methyl alcohol is removed in vacuum distillation, obtains containing a carbomethoxy and two hydroxyl second
The AB of base2Type monomer；
（2）To the p-methyl benzenesulfonic acid of addition 0.0287g in the middle of above-mentioned product as the catalyst for reacting, precise 0.41g
（0.003mol）Trimethylolpropane, is added in the middle of system, as core molecule, is passed through nitrogen, under the atmosphere of nitrogen protection
Stirring is all completely dissolved to solid, is then warming up to 85 DEG C, insulation reaction 24h, finally pours into a large amount of ether and rinses repeatedly and obtains
Product, will be washed as neutral solution is transferred in the middle of Rotary Evaporators, the super of the first generation has just been prepared in vacuum distillation
Branched polymer G2；To adding OP-10 in obtained dissaving polymer and adding deionized water to emulsify, hyperbranched emulsion is obtained；
（3）Will 10.0 g superbrnaching end-hydroxies emulsions add dry cleansing reaction vessel in, add 10.0g coconut shell flours,
1.0g hollow glass microbeads, 5.0g sawdusts, 25.0gSBR emulsions and 0.2g water-absorbing resins.Aftershaping compacting is sufficiently stirred for, and
Its water absorption rate is surveyed, 1 is the results are shown in Table.
Embodiment 3
（1）Precise 15.77g（0.15mol）Diethanol amine and 18ml methyl alcohol, be separately added into the middle of there-necked flask, flask
Mouth is connected with 100 DEG C of thermometers and dropping funel, to nitrogen is passed through in the middle of there-necked flask, opens magnetic stirring apparatus so that diethyl
Hydramine and methyl alcohol are fully miscible.Then, precise 12.92g（0.15mol）Methyl acrylate, be added in dropping funel,
And be slowly added drop-wise in the middle of flask, after after completion of dropping, heating water bath is warming up to 40 DEG C, and insulation reaction 6h then will reaction
The product for obtaining is transferred in the middle of Rotary Evaporators, and methyl alcohol is removed in vacuum distillation, obtains containing a carbomethoxy and two hydroxyl second
The AB of base2Type monomer；
（2）To the p-methyl benzenesulfonic acid of addition 0.1435g in the middle of above-mentioned product as the catalyst for reacting, precise 0.94g
（0.007mol）Trimethylolpropane, is added in the middle of system, as core molecule, is passed through nitrogen, under the atmosphere of nitrogen protection
Stirring is all completely dissolved to solid, is then warming up to 85 DEG C, insulation reaction 24h, finally pours into a large amount of ether and rinses repeatedly and obtains
Product, will be washed as neutral solution is transferred in the middle of Rotary Evaporators, the super of the first generation has just been prepared in vacuum distillation
Branched polymer G3；To adding OP-10 in obtained dissaving polymer and adding deionized water to emulsify, hyperbranched emulsion is obtained；
（3）Will be during 10.0 g superbrnaching end-hydroxies emulsions add the container of dry cleansing, in adding 10.0g coconut shell flours, 1.0g
Empty glass microballoon, 5.0g sawdusts, 30.0gSBR emulsions and 0.2g water-absorbing resins.Aftershaping compacting is sufficiently stirred for, and surveys its suction
Water rate, the results are shown in Table 1.
Embodiment 4
（1）Precise 2.11g（0.02mol）Diethanol amine and 9.5ml methyl alcohol, be separately added into the middle of there-necked flask, flask
Mouth is connected with 100 DEG C of thermometers and dropping funel, to nitrogen is passed through in the middle of there-necked flask, opens magnetic stirring apparatus so that diethyl
Hydramine and methyl alcohol are fully miscible.Then, precise 1.72g（0.02mol）Methyl acrylate, be added in dropping funel,
And be slowly added drop-wise in the middle of flask, after after completion of dropping, heating water bath is warming up to 40 DEG C, and insulation reaction 6h then will reaction
The product for obtaining is transferred in the middle of Rotary Evaporators, and methyl alcohol is removed in vacuum distillation, obtains containing a carbomethoxy and two hydroxyl second
The AB of base2Type monomer；
（2）To the p-methyl benzenesulfonic acid of addition 0.0192g in the middle of above-mentioned product as the catalyst for reacting, precise 0.94g
（0.007mol）Trimethylolpropane, is added in the middle of system, as core molecule, is passed through nitrogen, under the atmosphere of nitrogen protection
Stirring is all completely dissolved to solid, is then warming up to 85 DEG C, insulation reaction 24h, finally pours into a large amount of ether and rinses repeatedly and obtains
Product, will be washed as neutral solution is transferred in the middle of Rotary Evaporators, the super of the first generation has just been prepared in vacuum distillation
Branched polymer G1；To adding OP-10 in obtained dissaving polymer and adding deionized water to emulsify, hyperbranched emulsion is obtained；
（3）Will be during 13.0 g superbrnaching end-hydroxies emulsions add the container of dry cleansing, in adding 12.0g coconut shell flours, 1.5g
Empty glass microballoon, 5.5g sawdusts, 28.0gSBR emulsions and 0.2g water-absorbing resins.Aftershaping compacting is sufficiently stirred for, and surveys its suction
Water rate, the results are shown in Table 1.
Embodiment 5
（1）Precise 5.26g（0.05mol）Diethanol amine and 19ml methyl alcohol, be separately added into the middle of there-necked flask, flask mouthful
100 DEG C of thermometers and dropping funel are connected with, to nitrogen is passed through in the middle of there-necked flask, magnetic stirring apparatus is opened so that diethanol
Amine and methyl alcohol are fully miscible.Then, precise 4.31g（0.05mol）Methyl acrylate, be added in dropping funel, and
Slowly it is added drop-wise in the middle of flask, after after completion of dropping, heating water bath is warming up to 40 DEG C, and insulation reaction 6h will then react
To product be transferred in the middle of Rotary Evaporators, methyl alcohol is removed in vacuum distillation, obtains containing a carbomethoxy and two ethoxys
AB2Type monomer；
（2）To the p-methyl benzenesulfonic acid of addition 0.0479g in the middle of above-mentioned product as the catalyst for reacting, precise 0.81g
（0.006mol）Trimethylolpropane, is added in the middle of system, as core molecule, is passed through nitrogen, under the atmosphere of nitrogen protection
Stirring is all completely dissolved to solid, is then warming up to 85 DEG C, insulation reaction 24h, finally pours into a large amount of ether and rinses repeatedly and obtains
Product, will be washed as neutral solution is transferred in the middle of Rotary Evaporators, the super of the first generation has just been prepared in vacuum distillation
Branched polymer G2；To adding OP-10 in obtained dissaving polymer and adding deionized water to emulsify, hyperbranched emulsion is obtained；
（3）Will be during 13.0 g superbrnaching end-hydroxies emulsions add the container of dry cleansing, in adding 10.0g coconut shell flours, 1.0g
Empty glass microballoon, 5.5g sawdusts, 30.0gSBR emulsions and 0.2g water-absorbing resins.Aftershaping compacting is sufficiently stirred for, and surveys its suction
Water rate, the results are shown in Table 1.
Embodiment 6
（1）Precise 15.77g（0.15mol）Diethanol amine and 18ml methyl alcohol, be separately added into the middle of there-necked flask, flask
Mouth is connected with 100 DEG C of thermometers and dropping funel, to nitrogen is passed through in the middle of there-necked flask, opens magnetic stirring apparatus so that diethyl
Hydramine and methyl alcohol are fully miscible.Then, precise 12.91g（0.15mol）Methyl acrylate, be added in dropping funel,
And be slowly added drop-wise in the middle of flask, after after completion of dropping, heating water bath is warming up to 40 DEG C, and insulation reaction 6h then will reaction
The product for obtaining is transferred in the middle of Rotary Evaporators, and methyl alcohol is removed in vacuum distillation, obtains containing a carbomethoxy and two hydroxyl second
The AB of base2Type monomer；
（2）To the p-methyl benzenesulfonic acid of addition 0.1434g in the middle of above-mentioned product as the catalyst for reacting, precise 0.94g
（0.007mol）Trimethylolpropane, is added in the middle of system, as core molecule, is passed through nitrogen, under the atmosphere of nitrogen protection
Stirring is all completely dissolved to solid, is then warming up to 85 DEG C, insulation reaction 24h, finally pours into a large amount of ether and rinses repeatedly and obtains
Product, will be washed as neutral solution is transferred in the middle of Rotary Evaporators, the super of the first generation has just been prepared in vacuum distillation
Branched polymer G3；To adding OP-10 in obtained dissaving polymer and adding deionized water to emulsify, hyperbranched emulsion is obtained；
（3）Will be during 10.0 g superbrnaching end-hydroxies emulsions add the container of dry cleansing, in adding 10.0g coconut shell flours, 1.0g
Empty glass microballoon, 5.0g sawdusts, 26.0gSBR emulsions and 0.2g water-absorbing resins.Aftershaping compacting is sufficiently stirred for, and surveys its suction
Water rate, the results are shown in Table 1.
Example 1 is applied in contrast
To addition 10.0g coconut shell flours, 1.0g hollow glass microbeads, 5.0g sawdusts, 32.0gSBR emulsions in the container of dry cleansing
And 0.2g water-absorbing resins.Aftershaping compacting is sufficiently stirred for, and surveys its water absorption rate, the results are shown in Table 1.
Example 2 is applied in contrast
To addition 13.0g coconut shell flours, 1.0g hollow glass microbeads, 5.5g sawdusts, 35.0gSBR emulsions in the container of dry cleansing
And 0.2g water-absorbing resins.Aftershaping compacting is sufficiently stirred for, and surveys its water absorption rate, the results are shown in Table 1.
Example 3 is applied in contrast
To addition 12.0g coconut shell flours, 1.5g hollow glass microbeads, 5.5g sawdusts, 38.0gSBR emulsions in the container of dry cleansing
And 0.2g water-absorbing resins.Aftershaping compacting is sufficiently stirred for, and surveys its water absorption rate, the results are shown in Table 1.
The examples detailed above the performance test results of table 1
Performance test：
By embodiment and the performance comparison of comparison example, it can be seen that with the addition of the plant soil of dissaving polymer emulsion
Water absorption rate is improved.
Above-described embodiment is not limited for the present invention preferably implementation method, but embodiments of the present invention by embodiment
System, other it is any without departing from Spirit Essence of the invention and the change, modification made under principle, combine, substitute, simplify and should be
Equivalence replacement mode, is included within protection scope of the present invention.
Claims (9)
1. application of a kind of hyperbranched emulsion in soil-less breeding, it is characterized in that obtained by following steps：
1. diethanol amine and methyl acrylate reaction generates AB2Monomer,
2. core molecule trimethylolpropane and AB2Monomer is according to 1：It is anti-that 3-21 molar ratio reactions obtain Hyperbranched Polymer with Terminal Hydroxyl
Should；
3. added in obtained superbrnaching end-hydroxy emulsion a certain amount of OP-10 and deionized water emulsification stir terminal hydroxy group surpass
Branched emulsion.
2. application of a kind of hyperbranched emulsion in soil-less breeding, it is characterised in that the hyperbranched emulsion branch terminals are containing a large amount of
Hydroxyl.
3. application according to claim 1, it is characterised in that core molecule and AB2Monomer mole ratio is 1：3、1：9、1：21, point
First generation Hyperbranched Polymer with Terminal Hydroxyl, second generation Hyperbranched Polymer with Terminal Hydroxyl, third generation superbrnaching end-hydroxy is not obtained to gather
Compound.
4. application of a kind of hyperbranched emulsion in soil-less breeding, it is characterised in that during cultivation raw material also have coconut shell flour, sawdust, in
Empty glass microballoon, SBR emulsion, water-absorbing resins.
5. application of a kind of hyperbranched emulsion according to claim 4 in soil-less breeding, it is characterized in that the coconut shell flour
Consumption is 20-45%.
6. application of a kind of hyperbranched emulsion according to claim 4 in soil-less breeding, it is characterized in that the sawdust
Consumption is 5-15%.
7. application of a kind of hyperbranched emulsion according to claim 4 in soil-less breeding, it is characterized in that the SBR emulsion
Consumption be 35-60%.
8. application of a kind of hyperbranched emulsion according to claim 4 in soil-less breeding, it is characterized in that the hollow glass
The consumption of glass microballon is 0.1-0.7%.
9. application of a kind of hyperbranched emulsion according to claim 4 in soil-less breeding, it is characterized in that the water imbibition
The consumption of resin is 0.8-2%.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108384021A (en) * | 2018-03-19 | 2018-08-10 | 济南大学 | A kind of synthesis and its application of hyperbranched surfactant |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102060988A (en) * | 2010-11-08 | 2011-05-18 | 济南大学 | Hydroxy-terminated hyperbranched polyamine-ester polymer and application thereof in microfluidic chip |
| CN102504228A (en) * | 2011-11-09 | 2012-06-20 | 陕西科技大学 | Method for preparing non-ionic hyperbranched linear polymer emulsifier |
| CN102911371A (en) * | 2012-11-09 | 2013-02-06 | 长兴化学工业(中国)有限公司 | Hyperbranched polyester modified acrylic resin and preparation method thereof |
| CN103804072A (en) * | 2013-12-31 | 2014-05-21 | 北京仁创三会农业科技有限公司 | Intelligent nutrition substance |
| CN105130622A (en) * | 2015-08-27 | 2015-12-09 | 北京绿顺源农业科技有限公司 | Soilless culture substrate formula used for vertical greening, and production method therefor |
-
2016
- 2016-12-16 CN CN201611163947.XA patent/CN106832312B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102060988A (en) * | 2010-11-08 | 2011-05-18 | 济南大学 | Hydroxy-terminated hyperbranched polyamine-ester polymer and application thereof in microfluidic chip |
| CN102504228A (en) * | 2011-11-09 | 2012-06-20 | 陕西科技大学 | Method for preparing non-ionic hyperbranched linear polymer emulsifier |
| CN102911371A (en) * | 2012-11-09 | 2013-02-06 | 长兴化学工业(中国)有限公司 | Hyperbranched polyester modified acrylic resin and preparation method thereof |
| CN103804072A (en) * | 2013-12-31 | 2014-05-21 | 北京仁创三会农业科技有限公司 | Intelligent nutrition substance |
| CN105130622A (en) * | 2015-08-27 | 2015-12-09 | 北京绿顺源农业科技有限公司 | Soilless culture substrate formula used for vertical greening, and production method therefor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108384021A (en) * | 2018-03-19 | 2018-08-10 | 济南大学 | A kind of synthesis and its application of hyperbranched surfactant |
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