CN109369885A - A kind of plastic cement race track one-component is from knot line spray plane - Google Patents
A kind of plastic cement race track one-component is from knot line spray plane Download PDFInfo
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- CN109369885A CN109369885A CN201811108637.7A CN201811108637A CN109369885A CN 109369885 A CN109369885 A CN 109369885A CN 201811108637 A CN201811108637 A CN 201811108637A CN 109369885 A CN109369885 A CN 109369885A
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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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
- C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/36—Hydroxylated esters of higher fatty acids
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4804—Two or more polyethers of different physical or chemical nature
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6666—Compounds of group C08G18/48 or C08G18/52
- C08G18/6696—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/36 or hydroxylated esters of higher fatty acids of C08G18/38
-
- 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
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/02—Organic and inorganic ingredients
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- 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
- C08K3/34—Silicon-containing compounds
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
- E01C13/06—Pavings made in situ, e.g. for sand grounds, clay courts E01C13/003
- E01C13/065—Pavings made in situ, e.g. for sand grounds, clay courts E01C13/003 at least one in situ layer consisting of or including bitumen, rubber or plastics
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2265—Oxides; Hydroxides of metals of iron
- C08K2003/2272—Ferric oxide (Fe2O3)
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of plastic cement race track one-components to tie line spray plane certainly, formula includes active hydrogen compounds, polyisocyanates, filler, plasticizer, pigment, defoaming agent, curing catalysts, it is 73.3 parts that reference formulation, which includes polyethers 2000 according to weight fraction, polyethers 330N is 203.7 parts, plasticizer is 98.8 parts, talcum powder is 371.6 parts, iron oxide red is 34 parts, antioxidant is 1.2 parts, dispersing agent is 2.4 parts, MDI is 130 parts, auxiliary rheological agents are 35 parts, rilanit special is 30 parts, the present invention realizes reduction system viscosity, it improves from the adhesive strength for tying line product and substrate, it assigns product micropore and steeps effect, long service life, product system is keeping very good mechanical properties simultaneously, it can be conducive to product construction, product is thick without viscous, spraying effect is good Function.
Description
Technical field
The present invention relates to organic polymers to synthesize field, and specifically a kind of plastic cement race track one-component ties line spray plane certainly.
Background technique
Polyurethane elastomer is a major class more special in elastomer, and variety of raw material is various, and formula is varied,
Adjustable extent is very big, and the hardness range of polyurethane elastomer is very wide, down to Shao Er A10 low modulus rubber below, up to Shao Er
The high impact-resistant elastic material of D90, elasticity modulus may be up to hundreds of megapascal, the well beyond elasticity modulus of other rubber
(0.2-10MPa), elastic polyurethane phosphor bodies are synthesized by isocyanates and polyol reaction, and molecular structure has soft, hard two
A segment can carry out MOLECULE DESIGN to its structure by this characteristic, to assign polyurethane elastomer material with high-strength
The excellent properties such as degree, good toughness, wear-resisting, oil resistant, it had not only had the high resiliency of rubber but also had had the rigidity of plastics.
Mono-component polyurethane elastomer synthesis in, the raw material type used does not have big difference, essentially consist in isocyanates with
The selection and collocation of active hydrogen compounds, then be aided with filler etc. other auxiliary agents are made into finished product,
Polyurethane is applied to runway cover from early sixties to mat formation, the seventies invention Prefabricated runway, early eighties
Monocomponent polyurethane binder is mixed and stirred into regenerated colloidal particles again and applies to infiltration type runway, nearly half a century pavement material, construction skill
Though art, through continuously improving, the male and fomale(M&F) of facestock surface still uses EPDM or PU particle, it is bonded by grain scattering bonding or grit blast
Mode forms, after a period of use easy threshing, and particle uneven surface coefficient of friction is also uneven, and line paint easily decolourizes, is not beautiful
Phenomena such as sight.
Therefore one kind is designed on the basis of guaranteeing material physical and chemical performance, is improved service life, and there is rubbing to examine and be centainly
Number, satisfaction prevent wet and slippery index, and high-performance, high bonding can be from knot line from knot line spray plane, and exactly inventor will solve the problems, such as.
Summary of the invention
In view of the deficiencies of the prior art, the object of the present invention is to provide a kind of plastic cement race track one-components to tie line spray plane, energy certainly
Realize on the basis of guaranteeing material physical and chemical performance, improve service life that there is certain rubbing to examine coefficient, satisfaction prevents wet and slippery finger
Mark, high-performance, high bonding can be from the function of tying line.
The technical solution adopted by the present invention to solve the technical problems is: a kind of plastic cement race track one-component from knot line spray plane,
It includes: active hydrogen compounds, polyisocyanates, filler, plasticizer, pigment, defoaming agent, curing catalysts that it, which is formulated, above-mentioned
Ingredient matches mixing composition one pack system according to weight fraction and meets from knot line.
Further, the active hydrogen compounds includes at least polyether polyol, polyester polyol, polynary amine.
Further, the polyisocyanates include at least toluene di-isocyanate(TDI), methyl diphenylene diisocyanate, three
Isocyanates.
Further, the filler includes at least talcum powder, calcium carbonate superfine powder powder, kaolin, carbon black.
Further, the plasticizer include at least chlorination palm oil, long-chain chlorinated paraffin, environmentally friendly class plasticizer.
Further, the face includes at least iron oxide, phthalocyanine blue, phthalocyanine green, antimony oxide.
Further, the defoaming agent includes at least molecular sieve, calcium oxide, organosilicon.
Further, the curing catalysts include at least dibutyl tin dilaurate, stannous octoate, tertiary amine.
Further, reference formulation according to weight fraction include polyethers 2000 be 73.3 parts, polyethers 330N is 203.7 parts, is increased
Modeling agent is 98.8 parts, talcum powder is 371.6 parts, iron oxide red is 34 parts, antioxidant is 1.2 parts, dispersing agent is 2.4 parts, MDI 130
Part, auxiliary rheological agents are 35 parts, rilanit special is 30 parts.
The beneficial effects of the present invention are:
1. the present invention uses one-component technology, the content of isocyanates is controlled, realizes reduction system viscosity, improves and is produced from knot line
The adhesive strength of product and substrate assigns product micropore and steeps effect, function with long service life.
2. the present invention utilizes STP technology, polyurethane molecular size is adjusted, choose a moderate molecular weight and adds stream
Becoming auxiliary agent, realizes product system and keeping very good mechanical properties meanwhile, it is capable to be conducive to product construction, product is thick without viscous,
The good function of spraying effect.
Specific embodiment
Present invention will be further explained below with reference to specific examples, it should be appreciated that these embodiments are merely to illustrate the present invention
Rather than it limits the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, those skilled in the art
Member can make various changes or modifications the present invention, and such equivalent forms are also fallen within defined by application the appended claims
Range.
A kind of plastic cement race track one-component includes: active hydrogen compounds, polyisocyanates, fills out from knot line spray plane, formula
Material, plasticizer, pigment, defoaming agent, curing catalysts, mentioned component match mixing composition one pack system according to weight fraction and tie line certainly
Meet.
Active hydrogen compounds includes at least polyether polyol, polyester polyol, polynary amine, and polyisocyanates at least wrap
Toluene di-isocyanate(TDI), methyl diphenylene diisocyanate, triisocyanate are included, filler includes at least talcum powder, ultra-fine carbonic acid
Calcium powder, kaolin, carbon black, plasticizer include at least chlorination palm oil, long-chain chlorinated paraffin, environmentally friendly class plasticizer, face is at least
Including iron oxide, phthalocyanine blue, phthalocyanine green, antimony oxide, defoaming agent includes at least molecular sieve, calcium oxide, organosilicon, curing catalysts
Including at least dibutyl tin dilaurate, stannous octoate, tertiary amine.
Reference formulation according to weight fraction include polyethers 2000 be 73.3 parts, polyethers 330N be 203.7 parts, plasticizer is
98.8 parts, talcum powder be 371.6 parts, iron oxide red is 34 parts, antioxidant is 1.2 parts, dispersing agent is 2.4 parts, MDI is 130 parts, rheology
Auxiliary agent is 35 parts, rilanit special is 30 parts.
The specific synthesis technology of reference formulation are as follows:
(1) the 1-7 raw material in table one is added in 2000L stainless steel cauldron, stirring is opened in adition process, adds rear cover
Good lid, heating；
(2) after being warming up to 100 degrees Celsius, start timing and vacuumize, vacuum values needs reach -0.09MPa hereinafter, 2 need to continuously be taken out
Hour, temperature is maintained at 110-115 degrees Celsius；
(3) after the completion of the pumpdown time, steam off leads to cooling water, not close vacuum machine at this time, until temperature is reduced to
65 degrees Celsius；
(4) when temperature is down to 65 degrees Celsius, vacuum machine and cooling water are closed, MDI raw material is added；
(5) 75 degrees centigrades are warming up to, keep the temperature 2 hours；
(6) after the completion of soaking time, lead to cooling water temperature to 65 degrees Celsius；
(7) three kinds of numbers raw materials after being added, stirring three ten minutes later, then kettle blowing out.
At 3%, viscosity is set in 6000Pa.s using the spraying of normal plastic cement race track one-component spray plane NOC percentage composition
Standby to can be very good to construct, NCO group can be combined with polyurethane material well, and content is higher, and hinge degree is got over
Height, substrate and more firm, NCO%=3% in the present invention from knot line product combination.
Small molecule hard section raw material is added in polyurethane soft segment, can improve the hardness of product, breaking strength, wearability, hydrogen
Changing castor oil is the small-molecule starting material containing hydroxyl group, can be reacted with isocyanates, and polymer hard section, hydrogenation are improved
Castor oil can also rely on the effect of hydrogen bond, change the rheological characteristic of product, and the content of rilanit special is 4% in the present invention, in addition to according to
Rheological property is provided by rilanit special, the auxiliary rheological agents for being not involved in system reaction need to be added again.
The present invention uses one-component technology, controls the content of isocyanates, realizes reduction system viscosity, improves from knot line
The adhesive strength of product and substrate assigns product micropore and steeps effect, function with long service life, the bullet of microporous polyurethane elastomer
Property it is good, deformation is big, can absorb greater impact and vibration energy, its main feature is that light, wear-resisting, oil resistant, long service life, utilize
STP technology adjusts polyurethane molecular size, chooses a moderate molecular weight, and product system is made to keep very good mechanical properties
Meanwhile, it is capable to be conducive to product construction, auxiliary rheological agents are added in one-component product, product is thick without viscous, the effect energy of spraying
Reach water ripples, the effect of raindrop line.
Claims (9)
1. a kind of plastic cement race track one-component from knot line spray plane, formula include: active hydrogen compounds, polyisocyanates, filler,
Plasticizer, pigment, defoaming agent, curing catalysts, mentioned component match mixing composition one pack system according to weight fraction and touch from knot line
Face.
2. a kind of plastic cement race track one-component according to claim 1 ties line spray plane certainly, it is characterised in that: the active hydrogenation
It closes object and includes at least polyether polyol, polyester polyol, polynary amine.
3. a kind of plastic cement race track one-component according to claim 1 ties line spray plane certainly, it is characterised in that: the polyisocyanic acid
Esters include at least toluene di-isocyanate(TDI), methyl diphenylene diisocyanate, triisocyanate.
4. a kind of plastic cement race track one-component according to claim 1 ties line spray plane certainly, it is characterised in that: the filler is at least
Including talcum powder, calcium carbonate superfine powder powder, kaolin, carbon black.
5. a kind of plastic cement race track one-component according to claim 1 ties line spray plane certainly, it is characterised in that: the plasticizer is extremely
Include less chlorination palm oil, long-chain chlorinated paraffin, environmentally friendly class plasticizer.
6. a kind of plastic cement race track one-component according to claim 1 ties line spray plane certainly, it is characterised in that: the face is at least wrapped
Include iron oxide, phthalocyanine blue, phthalocyanine green, antimony oxide.
7. a kind of plastic cement race track one-component according to claim 1 ties line spray plane certainly, it is characterised in that: the defoaming agent is extremely
It less include molecular sieve, calcium oxide, organosilicon.
8. a kind of plastic cement race track one-component according to claim 1 ties line spray plane certainly, it is characterised in that: the solidification catalysis
Agent includes at least dibutyl tin dilaurate, stannous octoate, tertiary amine.
9. a kind of plastic cement race track one-component according to claim 1 from knot line spray plane, it is characterised in that: reference formulation according to
Weight fraction include polyethers 2000 be 73.3 parts, polyethers 330N be 203.7 parts, plasticizer is 98.8 parts, talcum powder 371.6
Part, iron oxide red are 34 parts, antioxidant is 1.2 parts, dispersing agent is 2.4 parts, MDI is 130 parts, auxiliary rheological agents are 35 parts, hydrogenated castor
Oil is 30 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811108637.7A CN109369885A (en) | 2018-09-21 | 2018-09-21 | A kind of plastic cement race track one-component is from knot line spray plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811108637.7A CN109369885A (en) | 2018-09-21 | 2018-09-21 | A kind of plastic cement race track one-component is from knot line spray plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109369885A true CN109369885A (en) | 2019-02-22 |
Family
ID=65401749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811108637.7A Pending CN109369885A (en) | 2018-09-21 | 2018-09-21 | A kind of plastic cement race track one-component is from knot line spray plane |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110819221A (en) * | 2019-10-31 | 2020-02-21 | 山东扬名新材料技术有限公司 | Rare earth polyurethane plastic track |
| CN114316776A (en) * | 2022-01-27 | 2022-04-12 | 山东扬名新材料技术有限公司 | STP single-component moisture-curing solvent-free polyurethane track and preparation method thereof |
| CN114456349A (en) * | 2021-12-30 | 2022-05-10 | 山东一诺威聚氨酯股份有限公司 | Microporous polyurethane plastic particle material and preparation method and application thereof |
| CN115572363A (en) * | 2022-09-09 | 2023-01-06 | 天津澳普林特科技股份有限公司 | High-thermal-conductivity polyurethane, preparation method and application thereof |
| CN116496692A (en) * | 2023-03-21 | 2023-07-28 | 河南新旭体育设施有限公司 | Polyurethane plastic runway spouted surface material with excellent weather resistance |
| CN117447677A (en) * | 2023-12-22 | 2024-01-26 | 山东一诺威聚氨酯股份有限公司 | Insect-repellent polyurethane plastic material and preparation method thereof |
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| CN107793989A (en) * | 2017-10-31 | 2018-03-13 | 浙江凡卡体育产业股份有限公司 | A kind of plastic cement race track one-component polyurethane adhesive and preparation method thereof |
| CN108102058A (en) * | 2018-01-11 | 2018-06-01 | 山东扬名新材料技术有限公司 | Single-component solvent-free self-leveling polyurethane elastomer |
| CN108219095A (en) * | 2018-01-11 | 2018-06-29 | 山东扬名新材料技术有限公司 | The extension of one pack system height is thick to apply polyurethane elastomer |
-
2018
- 2018-09-21 CN CN201811108637.7A patent/CN109369885A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107793989A (en) * | 2017-10-31 | 2018-03-13 | 浙江凡卡体育产业股份有限公司 | A kind of plastic cement race track one-component polyurethane adhesive and preparation method thereof |
| CN108102058A (en) * | 2018-01-11 | 2018-06-01 | 山东扬名新材料技术有限公司 | Single-component solvent-free self-leveling polyurethane elastomer |
| CN108219095A (en) * | 2018-01-11 | 2018-06-29 | 山东扬名新材料技术有限公司 | The extension of one pack system height is thick to apply polyurethane elastomer |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110819221A (en) * | 2019-10-31 | 2020-02-21 | 山东扬名新材料技术有限公司 | Rare earth polyurethane plastic track |
| CN114456349A (en) * | 2021-12-30 | 2022-05-10 | 山东一诺威聚氨酯股份有限公司 | Microporous polyurethane plastic particle material and preparation method and application thereof |
| CN114456349B (en) * | 2021-12-30 | 2024-04-12 | 山东一诺威聚氨酯股份有限公司 | Microporous polyurethane plastic particle material and preparation method and application thereof |
| CN114316776A (en) * | 2022-01-27 | 2022-04-12 | 山东扬名新材料技术有限公司 | STP single-component moisture-curing solvent-free polyurethane track and preparation method thereof |
| CN115572363A (en) * | 2022-09-09 | 2023-01-06 | 天津澳普林特科技股份有限公司 | High-thermal-conductivity polyurethane, preparation method and application thereof |
| CN116496692A (en) * | 2023-03-21 | 2023-07-28 | 河南新旭体育设施有限公司 | Polyurethane plastic runway spouted surface material with excellent weather resistance |
| CN117447677A (en) * | 2023-12-22 | 2024-01-26 | 山东一诺威聚氨酯股份有限公司 | Insect-repellent polyurethane plastic material and preparation method thereof |
| CN117447677B (en) * | 2023-12-22 | 2024-04-23 | 山东一诺威聚氨酯股份有限公司 | Insect-repellent polyurethane plastic material and preparation method thereof |
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Application publication date: 20190222 |
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