CN109651594A - High-strength ageing ties grain material and preparation method thereof certainly - Google Patents
High-strength ageing ties grain material and preparation method thereof certainly Download PDFInfo
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- CN109651594A CN109651594A CN201811622507.5A CN201811622507A CN109651594A CN 109651594 A CN109651594 A CN 109651594A CN 201811622507 A CN201811622507 A CN 201811622507A CN 109651594 A CN109651594 A CN 109651594A
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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
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
- C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
- C08G18/792—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aliphatic and/or cycloaliphatic isocyanates or isothiocyanates
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- 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
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3802—Low-molecular-weight compounds having heteroatoms other than oxygen having halogens
- C08G18/3814—Polyamines
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- 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
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- 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
- C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
- C08G18/6685—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3225 or polyamines of C08G18/38
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- 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
- C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
- C08G18/724—Combination of aromatic polyisocyanates with (cyclo)aliphatic polyisocyanates
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- 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
- C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
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- C—CHEMISTRY; METALLURGY
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- 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
- C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
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- 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
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- 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
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- 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
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- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
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- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3432—Six-membered rings
- C08K5/3435—Piperidines
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- C08K5/00—Use of organic ingredients
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- C08K5/544—Silicon-containing compounds containing nitrogen
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Abstract
The invention belongs to polyurethane to synthesize field, and in particular to a kind of high-strength ageing is from knot grain material and preparation method thereof.The material is formulated by A, B component by the weight ratio of 1~1.5:1, and component A is made of the raw material of following weight percent: polyether polyol A30~45%；Chain extender 5~8%；Filler 35~45%；Pigment 10~15%；Deicer 0.5~1%；Thickener 0.5~1%；Catalyst 0.5~1%；B component is made of the raw material of following weight percent: polyether polyol B45~55%；Isocyanates 40~50%；Silane coupling agent 1~5%；Antioxidant 1~1.5%；Ultraviolet absorbing agent 1~1.5%.High-strength ageing of the invention is from grain material is tied, and product mechanical property is high, and construction operation time is long, and product good weatherability, place is more comfortable, solves the problems, such as the colour fading of product, fades；Preparation method, it is scientific and reasonable, simple and easy.
Description
Technical field
The invention belongs to polyurethane to synthesize field, and in particular to a kind of high-strength ageing is from knot grain material and its preparation side
Method.
Background technique
It is a kind of knot line type plastic coat certainly for not needing to add particle from knot line product, does not need addition in spraying process
Grain, the disadvantage that particle falls off will not occur in construction site after being used for a long time.The existing major part in market ties line product, product certainly
Poor mechanical property, construction operation time is short, and product weatherability is poor, and in addition most of producer product contains solvent, work progress gas
Taste is larger, damage to the environment, not environmentally friendly enough；It is also very different, part of the manufacturer's product from product quality from the service life of place
Construction 1-2 goes out the problem of field ground layer polishes.Therefore, compel the high-intensity weather-proof high product that is essential, in the market to guarantee to produce
Product meet comfort requirement, and can improve the weatherability of product.
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 high-strength ageings to tie grain material, product certainly
High mechanical properties, construction operation time is long, and product good weatherability, place is more comfortable, solves the colour fading of product, fades and ask
Topic；It is scientific and reasonable, simple and easy the present invention also provides preparation method, it is suitble to industrialized production.
High-strength ageing of the present invention is pressed the weight ratio of 1~1.5:1 by two kinds of components of A, B from grain material is tied
It is formulated,
Component A is made of the raw material of following weight percent:
B component is made of the raw material of following weight percent:
Wherein:
The mass ratio of above-mentioned two kinds of components of A, B is preferably 1:1.
Polyether polyol A is the mixture of DL-1000 and MN-3050, and mass ratio is 2~3:4~5；
Polyether polyol B is the mixture of MN-3050 and N330, and mass ratio is 5~7:3~5；
Isocyanates is hexamethylene diisocyanate biruet, hexamethylene diisocyanate and toluene di-isocyanate(TDI)
Mixture, mass ratio are 20~22:49~52:28~32.Preferably, isocyanates is hexamethylene diisocyanate contracting
The mixture of two ureas, 1,6- hexamethylene diisocyanate and toluene di-isocyanate(TDI), mass ratio 2:5:3.
Above-described polyether polyol, MN-3050 are the big Chemical Group companies market product in Shandong east；N330 is Jiangsu
Zhong Shan Chemical Co., Ltd. commercial product.
The chain extender is MOCA, i.e. chloro- 4, the 4'- diaminodiphenyl-methane of 3,3'- bis-.
The filler is one or both of 800 mesh talcum powder or 600 mesh talcum powder；The pigment is iron oxide
It is red.
The deicer is Zoldine MS-Plus, Angus Chemical, U.S. commercial product.
The thickener is BYK-410 (German Bi Ke chemical company) He Deqian 229 (modest limited public affairs of chemistry of this moral of hamming
Department), mass ratio 1:1.
The catalyst is N, bis- (dimethylamino-propyl) isopropanolamines of N- and dibutyl tin dilaurate or isooctyl acid
One of zinc, mass ratio 1:2.
The silane coupling agent is isocyanate group propyl-triethoxysilicane.
The antioxidant is 2,6 di tert butyl 4 methyl phenol.
The ultraviolet absorbing agent is 4 benzoyloxy 2,2,6,6 tetramethyl piperidine.
High-strength ageing of the present invention includes the following steps: from the preparation method for tying grain material
(1) preparation of component A: polyether polyol A is put into reaction kettle, under stirring, chain extender is sequentially added, fills out
Material and pigment, are warming up to 90-100 DEG C, vacuum dehydration to 0.05% hereinafter, sequentially add deicer, thickener and catalyst,
30-40min is stirred, product is made in barrelling；
(2) preparation of B component: first polyether polyol B is put into reaction kettle, heating is in 90-100 DEG C, vacuum degree-
Under the conditions of 0.01MPa, it is dehydrated 1-2h, until less than 0.1%, after being cooled to 30-40 DEG C, toluene diisocyanate is first added in moisture content
Acid esters, antioxidant and ultraviolet absorbing agent react 1-2.5h under the conditions of being warming up to 70-90 DEG C, add remaining isocyanates,
1-2.5h is reacted under the conditions of 70-90 DEG C again, is cooled to 50-70 DEG C, silane coupling agent is added, stirs 20-30min, barrelling is made
Product.
When construction, after mixing by 1~1.5:1 by A, B component, spraying or roller coating are on plastic coat.
Compared with prior art, beneficial effects of the present invention are as follows:
1, in the present invention, toluene di-isocyanate(TDI) is successfully introduced by technological design, product is non-toxic and tasteless and solvent-free, solution
It has determined penetrating odor existing for TDI system and organic solvent and the problem of endanger health.Toluene two is introduced in formula
Isocyanates and aliphatic isocyanates rational proportion, not only extend the operating time, and the power of product is greatly improved
Performance is learned, improves the weatherability of product, product fades, fading significantly improves.
2, the isocyanates and polyether polyol that the present invention uses are arranged in pairs or groups, and are improved from the hardness for tying grain material, place
It is more comfortable, and the achievement of sportsman can be significantly improved.
3, preparation method of the present invention, it is scientific and reasonable, simple and easy, it is suitble to industrialized production.
Specific embodiment
Below with reference to embodiment, the present invention will be further described, but protection scope of the present invention is not limited only to this.
All raw materials used in embodiment are commercially available unless otherwise specified.
Embodiment 1
(1) polyether polyol DL-1000 100g, MN3050 200g are put into reaction kettle, starts stirring, under stirring
MOCA 80g, 800 mesh talcum powder 450g, iron oxide red 140g is added, is warming up to 95 DEG C, vacuum dehydration to 0.05% is hereinafter, again
Sequentially add deicer (Zoldine MS-Plus) 10g, thickener (BYK-410 and moral modest 229, mass ratio 1:1) 10g,
Catalyst (bis- (dimethylamino-propyl) isopropanolamines of N, N- and dibutyl tin dilaurate, mass ratio 1:2) 10g, stirring
Product is made in 35min, barrelling.
(2) polyether polyol MN3050 270g and N330 180g is put into reaction kettle, heating is in 95 DEG C, vacuum degree-
Under the conditions of 0.01MPa, be dehydrated 1.5h, until moisture content is less than 0.1%, after being cooled to 35 DEG C, be first added whole TDI 150g,
2,6- di-tert-butyl-4-methy phenol 15g and 4- benzoyloxys -2,2,6,6- tetramethyl piperidine 15g are warming up to 80 DEG C of conditions
Lower reaction 2h, adds hexamethylene diisocyanate biruet 100g and 1,6- di-isocyanate 250g, under the conditions of 80 DEG C
2h is reacted, is cooled to 60 DEG C, adds isocyanate group propyl-triethoxysilicane 20g, stirs 35min, barrelling, which is made, to be produced
Product；
(3) when constructing, after mixing by 1:1.2 by this A, B component, roller coating is on plastic coat.
Embodiment 2
(1) polyether polyol DL-1000 150g, MN3050 300g are put into reaction kettle, starts stirring, under stirring
MOCA 50g, 800 mesh talcum powder 355g, iron oxide red 150g is added, is warming up to 90 DEG C, vacuum dehydration to 0.05% is hereinafter, again
It sequentially adds deicer (Zoldine MS-Plus) 5g, thickener (BYK-410 and moral modest 229, mass ratio 1:1) 5g, urge
Agent (bis- (dimethylamino-propyl) isopropanolamines of N, N- and zinc Isoocatanoate, mass ratio 1:2) 5g stirs 40min, barrelling system
Obtain product.
(2) polyether polyol MN3050 330g and N330 220g is put into reaction kettle, heating is in 90 DEG C, vacuum degree-
Under the conditions of 0.01MPa, it is dehydrated 2h, until less than 0.1%, after being cooled to 30 DEG C, whole TDI 120g, 2,6- is first added in moisture content
Di-tert-butyl-4-methy phenol 10g and 4- benzoyloxy -2,2,6,6- tetramethyl piperidine 10g are anti-under the conditions of being warming up to 70 DEG C
2.5h is answered, adds hexamethylene diisocyanate biruet 80g and 1,6- di-isocyanate 200g reacts under the conditions of 70 DEG C
2.5h is cooled to 50 DEG C, adds isocyanate group propyl-triethoxysilicane 30g, stirs 40min, and product is made in barrelling；
(3) when constructing, this A, B component after mixing, are sprayed on plastic coat by 1:1.
Embodiment 3
(1) polyether polyol DL-1000 140g, MN3050 280g are put into reaction kettle, starts stirring, under stirring
Be added MOCA 60g, 600 mesh talcum powder 393g, iron oxide red 100g, be warming up to 100 DEG C, vacuum dehydration to 0.05% hereinafter,
Sequentially add deicer (Zoldine MS-Plus) 10g, thickener (BYK-410 and moral modest 229, mass ratio 1:1)
10g, catalyst (bis- (dimethylamino-propyl) isopropanolamines of N, N- and dibutyl tin dilaurate, mass ratio 1:2) 7g, are stirred
30min is mixed, product is made in barrelling.
(2) polyether polyol MN3050 300g and N330 200g is put into reaction kettle, heating is in 100 DEG C, vacuum degree
Under the conditions of -0.01MPa, it is dehydrated 1h, until less than 0.1%, after being cooled to 40 DEG C, whole TDI 135g, 2 is first added in moisture content,
6- di-tert-butyl-4-methy phenol 15g and 4- benzoyloxy -2,2,6,6- tetramethyl piperidine 15g are warming up under the conditions of 90 DEG C
1h is reacted, adds hexamethylene diisocyanate biruet 90g and 1,6- di-isocyanate 225g is anti-under the conditions of 90 DEG C
1 is answered, is cooled to 70 DEG C, adds isocyanate group propyl-triethoxysilicane 35g, stirs 30min, product is made in barrelling；
(3) when constructing, this A, B component after mixing, are sprayed on plastic coat by 1:1.5.
Comparative example 1
(1) polyether polyol DL-1000 140g, MN3050 280g are put into reaction kettle, starts stirring, under stirring
Be added MOCA 60g, 600 mesh talcum powder 393g, iron oxide red 100g, be warming up to 100 DEG C, vacuum dehydration to 0.05% hereinafter,
Sequentially add deicer (Zoldine MS-Plus) 10g, thickener (BYK-410 and moral modest 229, mass ratio 1:1)
10g, catalyst (bis- (dimethylamino-propyl) isopropanolamines of N, N- and dibutyl tin dilaurate, mass ratio 1:2) 7g, are stirred
30min is mixed, product is made in barrelling.
(2) polyether polyol MN3050 300g and N330 200g is put into reaction kettle, heating is in 100 DEG C, vacuum degree
Under the conditions of -0.01MPa, it is dehydrated 1h, until moisture content is less than 0.1%, after being cooled to 40 DEG C, whole TDI 135g, again is first added
Hexamethylene diisocyanate biruet 90g and 1,6- di-isocyanate 225g, 2,6- di-t-butyl -4- methylbenzene is added
Phenol 15g and 4- benzoyloxy -2,2,6,6- tetramethyl piperidine 15g, reacts 2-2.5h under the conditions of being warming up to 90 DEG C, is cooled to 70
DEG C, isocyanate group propyl-triethoxysilicane 35g is added, 30min is stirred, product is made in barrelling；
(3) when constructing, this A, B component after mixing, are sprayed on plastic coat by 1:1.5.
Comparative example 2
(1) polyether polyol DL-1000 140g, MN3050 280g are put into reaction kettle, starts stirring, under stirring
Be added MOCA 60g, 600 mesh talcum powder 393g, iron oxide red 100g, be warming up to 100 DEG C, vacuum dehydration to 0.05% hereinafter,
Sequentially add deicer (Zoldine MS-Plus) 10g, thickener (BYK-410 and moral modest 229, mass ratio 1:1)
10g, catalyst (bis- (dimethylamino-propyl) isopropanolamines of N, N- and dibutyl tin dilaurate, mass ratio 1:2) 7g, are stirred
30min is mixed, product is made in barrelling.
(2) polyether polyol MN3050 321g and N330 214g is put into reaction kettle, heating is in 100 DEG C, vacuum degree
Under the conditions of -0.01MPa, it is dehydrated 1h, until less than 0.1%, after being cooled to 40 DEG C, whole TDI 400g, 2 is first added in moisture content,
6- di-tert-butyl-4-methy phenol 15g and 4- benzoyloxy -2,2,6,6- tetramethyl piperidine 15g are warming up under the conditions of 90 DEG C
2-2.5h is reacted, is cooled to 70 DEG C, adds isocyanate group propyl-triethoxysilicane 35g, stirs 30min, barrelling is made
Product；
(3) when constructing, this A, B component after mixing, are sprayed on plastic coat by 1:1.5.
It will be similar from knot line product and conventional plastic runway face on products and marketing made from embodiment 1-3, comparative example 1-2
Layer compares, and test result is shown in Table 1.
1 test result of table
Ultraviolet ageing: print is placed in 340nm wavelength, intensity of illumination 0.48W/m2Ageing-resistant case in 500h, after put
7 days under the conditions of being placed in -30 DEG C.
It can be seen that the knot grain surface layer synthetic material certainly from upper table, with conventional plastic runway cover product and together
Class is compared from knot line product, has the good operating time, and operability is high；Simultaneously in tensile strength, elongation and weatherability
Also there is advantage more outstanding in terms of equal physicochemical properties, reach similar product higher level, intensity is high, and service life is long, together
When this product hardness bottom, elasticity is good, and comfort is good, meets the movement needs of sportsman, significantly improves athletes ' performance.It removes
Furthermore this product smell is obviously low, is well positioned to meet new national standard requirement, is more in line with the demand in market.
Claims (10)
1. a kind of high-strength ageing ties grain material certainly, it is characterised in that: press the weight ratio of 1~1.5:1 by two kinds of components of A, B
It is formulated,
Component A is made of the raw material of following weight percent:
B component is made of the raw material of following weight percent:
Wherein:
Polyether polyol A is the mixture of DL-1000 and MN-3050, and mass ratio is 2~3:4~5；
Polyether polyol B is the mixture of MN-3050 and N330, and mass ratio is 5~7:3~5；
Isocyanates is the mixing of hexamethylene diisocyanate biruet, hexamethylene diisocyanate and toluene di-isocyanate(TDI)
Object, mass ratio are 20~22:49~52:28~32.
2. high-strength ageing according to claim 1 is from tying grain material, it is characterised in that: the chain extender is
MOCA。
3. high-strength ageing according to claim 1 ties grain material certainly, it is characterised in that: the filler is 800 mesh
One or both of talcum powder or 600 mesh talcum powder；The pigment is iron oxide red.
4. high-strength ageing according to claim 1 is from tying grain material, it is characterised in that: the deicer is
Zoldine MS-Plus。
5. high-strength ageing according to claim 1 ties grain material certainly, it is characterised in that: the thickener is BYK-
410 and moral modest 229 mixture, mass ratio 1:1.
6. high-strength ageing according to claim 1 ties grain material certainly, it is characterised in that: the catalyst is N, N-
Bis- (dimethylamino-propyl) isopropanolamines and one of dibutyl tin dilaurate or zinc Isoocatanoate, mass ratio 1:2.
7. high-strength ageing according to claim 1 is from tying grain material, it is characterised in that: the silane coupling agent is
Isocyanate group propyl-triethoxysilicane.
8. high-strength ageing according to claim 1 ties grain material certainly, it is characterised in that: the antioxidant is 2,6-
Di-tert-butyl-4-methy phenol.
9. high-strength ageing according to claim 1 ties grain material certainly, it is characterised in that: the ultraviolet absorbing agent
For 4 benzoyloxy 2,2,6,6 tetramethyl piperidine.
10. the preparation method that a kind of any high-strength ageing of claim 1-9 ties grain material certainly, it is characterised in that:
Include the following steps:
(1) preparation of component A: polyether polyol A is put into reaction kettle, under stirring, sequentially adds chain extender, filler and face
Material, is warming up to 90-100 DEG C, and vacuum dehydration to 0.05% is stirred hereinafter, sequentially add deicer, thickener and catalyst
Product is made in 30-40min, barrelling；
(2) preparation of B component: first polyether polyol B is put into reaction kettle, heating is in 90-100 DEG C, vacuum degree -0.01MPa
Under the conditions of, it is dehydrated 1-2h, until less than 0.1%, after being cooled to 30-40 DEG C, toluene di-isocyanate(TDI), antioxygen is first added in moisture content
Agent and ultraviolet absorbing agent react 1-2.5h under the conditions of being warming up to 70-90 DEG C, add remaining isocyanates, 70-90 DEG C of condition
Under react 1-2.5h again, be cooled to 50-70 DEG C, silane coupling agent be added, stir 20-30min, product is made in barrelling.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110540802A (en) * | 2019-09-27 | 2019-12-06 | 山东一诺威聚氨酯股份有限公司 | environment-friendly high-strength aging-resistant single-component self-texturing material |
| CN112409778A (en) * | 2020-10-30 | 2021-02-26 | 山东一诺威聚氨酯股份有限公司 | High-gel-content high-weather-resistance polyurethane plastic particle composition and preparation method thereof |
| CN112679697A (en) * | 2020-12-28 | 2021-04-20 | 山东一诺威聚氨酯股份有限公司 | High-strength modified spray-coating material and preparation method thereof |
| CN116199854A (en) * | 2023-04-26 | 2023-06-02 | 山东一诺威聚氨酯股份有限公司 | Alkali-resistant and salt-resistant polyurethane plastic basketball court surface layer material and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102140242A (en) * | 2010-11-26 | 2011-08-03 | 山东东大一诺威聚氨酯有限公司 | Polyurethane microsphere modified surface-spraying material for plastic runway with self-formed lines |
| US20140024795A1 (en) * | 2012-04-25 | 2014-01-23 | Novomer, Inc. | Aliphatic polycarbonate polyols containing silyl groups |
| CN106947241A (en) * | 2017-03-28 | 2017-07-14 | 江苏耐斯坦铺装材料有限公司 | A kind of no-solvent type athletic ground skid resistant course ties grain material and preparation method thereof certainly |
| CN107892870A (en) * | 2017-12-13 | 2018-04-10 | 山东诺威体育产业有限公司 | Polyurethane mask synthetic material of plastic cement race track surface layer and preparation method thereof |
| CN108299621A (en) * | 2018-02-09 | 2018-07-20 | 山东赢方体育产业有限公司 | A kind of environment-friendly type plastic rubber runway and preparation method thereof |
-
2018
- 2018-12-28 CN CN201811622507.5A patent/CN109651594B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102140242A (en) * | 2010-11-26 | 2011-08-03 | 山东东大一诺威聚氨酯有限公司 | Polyurethane microsphere modified surface-spraying material for plastic runway with self-formed lines |
| US20140024795A1 (en) * | 2012-04-25 | 2014-01-23 | Novomer, Inc. | Aliphatic polycarbonate polyols containing silyl groups |
| CN106947241A (en) * | 2017-03-28 | 2017-07-14 | 江苏耐斯坦铺装材料有限公司 | A kind of no-solvent type athletic ground skid resistant course ties grain material and preparation method thereof certainly |
| CN107892870A (en) * | 2017-12-13 | 2018-04-10 | 山东诺威体育产业有限公司 | Polyurethane mask synthetic material of plastic cement race track surface layer and preparation method thereof |
| CN108299621A (en) * | 2018-02-09 | 2018-07-20 | 山东赢方体育产业有限公司 | A kind of environment-friendly type plastic rubber runway and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 李俊贤编著: "《塑料工业手册 聚氨酯》", 31 July 1997, 化学工业出版社 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110540802A (en) * | 2019-09-27 | 2019-12-06 | 山东一诺威聚氨酯股份有限公司 | environment-friendly high-strength aging-resistant single-component self-texturing material |
| CN112409778A (en) * | 2020-10-30 | 2021-02-26 | 山东一诺威聚氨酯股份有限公司 | High-gel-content high-weather-resistance polyurethane plastic particle composition and preparation method thereof |
| CN112679697A (en) * | 2020-12-28 | 2021-04-20 | 山东一诺威聚氨酯股份有限公司 | High-strength modified spray-coating material and preparation method thereof |
| CN116199854A (en) * | 2023-04-26 | 2023-06-02 | 山东一诺威聚氨酯股份有限公司 | Alkali-resistant and salt-resistant polyurethane plastic basketball court surface layer material and preparation method thereof |
| CN116199854B (en) * | 2023-04-26 | 2023-09-01 | 山东一诺威聚氨酯股份有限公司 | Alkali-resistant and salt-resistant polyurethane plastic basketball court surface layer material and preparation method thereof |
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