CN1823125A - 沥青粘合剂及其生产方法 - Google Patents
沥青粘合剂及其生产方法 Download PDFInfo
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- CN1823125A CN1823125A CNA2004800097571A CN200480009757A CN1823125A CN 1823125 A CN1823125 A CN 1823125A CN A2004800097571 A CNA2004800097571 A CN A2004800097571A CN 200480009757 A CN200480009757 A CN 200480009757A CN 1823125 A CN1823125 A CN 1823125A
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- 239000005060 rubber Substances 0.000 claims abstract description 125
- 239000002253 acid Substances 0.000 claims abstract description 72
- 238000000034 method Methods 0.000 claims abstract description 36
- 238000002156 mixing Methods 0.000 claims abstract description 18
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- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 18
- 238000003756 stirring Methods 0.000 claims description 15
- 239000003795 chemical substances by application Substances 0.000 claims description 9
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- 230000008569 process Effects 0.000 abstract description 7
- 229920000137 polyphosphoric acid Polymers 0.000 description 87
- 239000004636 vulcanized rubber Substances 0.000 description 59
- 239000008187 granular material Substances 0.000 description 47
- 238000012360 testing method Methods 0.000 description 34
- 229920000642 polymer Polymers 0.000 description 16
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical compound C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 description 15
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 15
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- 238000000227 grinding Methods 0.000 description 9
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
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- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical class [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000000113 differential scanning calorimetry Methods 0.000 description 5
- 238000009472 formulation Methods 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical class Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical class OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
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- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
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- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
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- 229920003052 natural elastomer Polymers 0.000 description 3
- 229920001194 natural rubber Polymers 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- 229920003048 styrene butadiene rubber Polymers 0.000 description 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical class OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229920000459 Nitrile rubber Polymers 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- XPPKVPWEQAFLFU-UHFFFAOYSA-N diphosphoric acid Chemical compound OP(O)(=O)OP(O)(O)=O XPPKVPWEQAFLFU-UHFFFAOYSA-N 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 229910003480 inorganic solid Inorganic materials 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 150000007522 mineralic acids Chemical class 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 235000005985 organic acids Nutrition 0.000 description 2
- PTMHPRAIXMAOOB-UHFFFAOYSA-N phosphoramidic acid Chemical compound NP(O)(O)=O PTMHPRAIXMAOOB-UHFFFAOYSA-N 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000000518 rheometry Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 230000008542 thermal sensitivity Effects 0.000 description 2
- 239000007848 Bronsted acid Substances 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920002209 Crumb rubber Polymers 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 239000002841 Lewis acid Substances 0.000 description 1
- UEZVMMHDMIWARA-UHFFFAOYSA-N Metaphosphoric acid Chemical compound OP(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-N 0.000 description 1
- BVMWIXWOIGJRGE-UHFFFAOYSA-N NP(O)=O Chemical compound NP(O)=O BVMWIXWOIGJRGE-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical class O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- JZTPOMIFAFKKSK-UHFFFAOYSA-N O-phosphonohydroxylamine Chemical compound NOP(O)(O)=O JZTPOMIFAFKKSK-UHFFFAOYSA-N 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 239000012615 aggregate Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 238000007707 calorimetry Methods 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-N carbonic acid monoamide Natural products NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 description 1
- 235000015165 citric acid Nutrition 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
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- 150000004985 diamines Chemical class 0.000 description 1
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- 238000007865 diluting Methods 0.000 description 1
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- 238000001704 evaporation Methods 0.000 description 1
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- 239000012530 fluid Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- -1 hydrophosphoric Chemical class 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 150000007517 lewis acids Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229940005657 pyrophosphoric acid Drugs 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000011115 styrene butadiene Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical class C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- KJAMZCVTJDTESW-UHFFFAOYSA-N tiracizine Chemical compound C1CC2=CC=CC=C2N(C(=O)CN(C)C)C2=CC(NC(=O)OCC)=CC=C21 KJAMZCVTJDTESW-UHFFFAOYSA-N 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-N triphosphoric acid Chemical compound OP(O)(=O)OP(O)(=O)OP(O)(O)=O UNXRWKVEANCORM-UHFFFAOYSA-N 0.000 description 1
- 229940048102 triphosphoric acid Drugs 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- C08K3/32—Phosphorus-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/26—Bituminous materials, e.g. tar, pitch
-
- 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
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/18—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders
- E01C7/26—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L17/00—Compositions of reclaimed rubber
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L19/00—Compositions of rubbers not provided for in groups C08L7/00 - C08L17/00
- C08L19/003—Precrosslinked rubber; Scrap rubber; Used vulcanised rubber
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L21/00—Compositions of unspecified rubbers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Civil Engineering (AREA)
- Ceramic Engineering (AREA)
- Architecture (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Sealing Material Composition (AREA)
- Paints Or Removers (AREA)
- Road Paving Structures (AREA)
Abstract
Description
轻型车辆 | 重型车辆 | |
橡胶/弹性体 | 48% | 45% |
碳黑/硅石 | 22% | 22% |
金属 | 15% | 25% |
织物 | 5% | - |
氧化锌 | 1% | 2% |
硫 | 1% | 1% |
各种其他添加剂 | 8% | 5% |
G*(10pa) | G’(103pa) | G”(103pa) | δ | |
Shell 70/100 | 10.275 | 0.950 | 10.400 | 85.2 |
Shell+5%橡胶 | 13.630 | 1.593 | 13.540 | 83.2 |
Shell+10%橡胶 | 20.605 | 3.495 | 20.310 | 80.25 |
Shell+3%SBS粒 | 20.460 | 4.370 | 19.985 | 77.5 |
G*25℃(106pa) | G’25℃(106pa) | G”25℃(106pa) | δ40℃ | Tc(℃) | S.I. | |
Shell 70/100 | 3.5 | 1.5 | 3.25 | 78.5 | 72.25 | -3.60 |
Shell+5%橡胶粒 | 2.55 | 1.43 | 2.12 | 72 | 76.3 | -3.00 |
Shell+10%橡胶粒 | 5.50 | 3.12 | 4.50 | 67.1 | 77.25 | -3.25 |
Shell+3%SBS粉末 | 2.80 | 1.32 | 2.48 | 70.6 | 80.9 | -2.58 |
G*(103pa) | G’(103pa) | G”(103pa) | δ | |
Shell 70/100 | 10.275 | 0.950 | 10.400 | 85.2 |
Shell+1%PPA酸+5%橡胶粒 | 23.828 | 5.463 | 23.193 | 76.75 |
G*25℃(106pa) | G’25℃(106pa) | G”25℃(106pa) | δ40℃ | Tc(℃) | S.I. | |
Shell 70/100 | 3.5 | 1.5 | 3.25 | 78.5 | 72.25 | -3.60 |
Shell+1%PPA+5%橡胶粒 | 5.2 | 3.02 | 4.24 | 66.5 | 79.0 | -3.05 |
布氏粘度η(cps) | |
Shell 70/100 | 480 |
Shell+1%PPA酸 | 690 |
Shell+10%橡胶粒 | 1500 |
Shell+5%橡胶粒 | 945 |
Shell+1%PPA酸+5%橡胶粒 | 1075 |
G*-25℃106pa | G*-60℃(103pa) | δ-40℃(pa) | Tc(℃) | |
80/100Proas沥青 | 0.31 | 1.935 | 76.05 | 64.4 |
沥青+1%多磷酸 | 0.64 | 7.733 | 60.89 | 76.1 |
沥青+10%橡胶粒(级别1) | 0.776 | 11.307 | 56.73 | 79.5 |
沥青+1%多磷酸+5%橡胶粒 | 0.736 | 13.891 | 53.70 | 83.1 |
沥青+0.5%多磷酸+5%橡胶粒 | 0.913 | 8.532 | 60.06 | 75.1 |
G*25℃105pa | G’-25℃105pa | G”-25℃105pa | S.I. | |
80/100Proas沥青 | 3.19 | 1.17 | 2.97 | -2.82 |
沥青+1%多磷酸 | 6.43 | 3.60 | 5.33 | -1.98 |
沥青+10%橡胶粒(级别1) | 7.77 | 4.70 | 6.19 | -1.75 |
沥青+1%多磷酸+5%橡胶粒 | 7.36 | 4.61 | 5.75 | -1.36 |
沥青+0.5%多磷酸+5%橡胶粒 | 9.13 | 5.48 | 7.31 | -2.32 |
G*-25℃106pa | G*-60℃103pa | δ-40℃(pa) | Tc(℃) | |
沥青+1%多磷酸+5%级别1橡胶粒 | 0.736 | 13.891 | 53.70 | 83.1 |
沥青+1%多磷酸+5%级别2橡胶粒 | 1.10 | 23.194 | 53.48 | 89.0 |
沥青+1%多磷酸+5%级别3橡胶粒 | 1.12 | 21.573 | 50.66 | 87.3 |
沥青+1%多磷酸+5%级别4橡胶粒 | 0.950 | 17.831 | 50.11 | 84.9 |
G*-25℃105pa | G’-25℃105pa | G”-25℃105pa | S.I. | |
沥青+1%多磷酸+5%级别1橡胶粒 | 7.36 | 4.61 | 5.75 | -1.36 |
沥青+1%多磷酸+5%级别2橡胶粒 | 11.00 | 7.30 | 8.26 | -1.18 |
沥青+1%多磷酸+5%级别3橡胶粒 | 11.20 | 7.45 | 8.30 | -1.29 |
沥青+1%多磷酸+5%级别4橡胶粒 | 9.51 | 6.62 | 6.83 | -1.33 |
G*-25℃106pa | G’-60℃103pa | δ-40℃(pa) | Tc(℃) | |
混合:2h | 1.12 | 21.573 | 50.6 | 87.3 |
混合:10h | 1.53 | 37.141 | 46.1 | 95.1 |
G*-25℃106pa | G*-60℃103pa | δ-40℃(pa) | Tc(℃) | |
加有预混物的沥青 | 0.882 | 19.721 | 51.8 | 87.5 |
直接混合添加剂沥青 | 1.10 | 23.194 | 51.1 | 89.0 |
Tg(℃) | G*-25℃106pa | G*×sinδ25℃106pa | Tc+(℃) | |
参比沥青(80/100Proas) | -27 | 0.31 | 0.288 | +64.4 |
沥青+10%级别1橡胶粒 | -23 | 0.776 | 0.618 | +79.5 |
沥青+1%多磷酸+5%级别1橡胶粒 | -29 | 0.736 | 0.57 | +83.1 |
G*-25℃106pa | G*-60℃103pa | Δ=-40℃(pa) | Tc(℃) | |
橡胶粒:含碳黑(50%)的橡胶 | 0.864 | 17.032 | 54 | 85.7 |
橡胶粒:不含碳黑的橡胶 | 0.965 | 22.442 | 50 | 89.5 |
成分 | 重量% |
沥青A | 94% |
硫化橡胶粒 | 5% |
多磷酸 | 1% |
测试 | 方法 | 改性沥青1-初始 | 改性沥青1-RTFOT老化后 | |
BBR应力下的形变温度 | (AASHTOTP1-98) | T*s=300MPa=-24.8℃(T**m)=0.3=-25.9℃ | ||
动态剪切流变仪测定(DSR)10rad/s | (AASHTOTP5-98) | G*(25℃)=775kPaδ(40℃)=64.2斜率G*=f(T)在20-60℃之间=-0.044T1kPa ***=80.4℃ | G*(25℃)=1450kPaT2.2kPa ***=81.4℃ | 比率=1.87ΔT=1℃ |
塑性指数(PI)**** | SHRP | 105.2℃ | ||
粘结力 | (NFT66027) | 1.05J/cm2Tmax=40℃ |
测试 | 方法 | 单位 | 结果:改性沥青2 |
渗透 | EN 1426 | 1/10mm | 65 |
环球法测试 | EN 1427 | ℃ | 55 |
弹性回复 | NLT 329 | % | 28 |
140℃时的粘度 | ASTM D4402 | mPa.s | 1136 |
测试 | 方法 | 单位 | 混合物A | 混合物B |
粘合剂的类型 | 改性沥青2 | 未改性沥青B | ||
粘合剂含量 | 份数百分比(ppc) | 4.77 | 4.75 | |
空隙率 | NLT 168 | Vol.% | 5.4 | 4.0 |
马歇尔稳定性 | NLT 159 | kgf | 2120 | 1224 |
橡胶粒a | 橡胶粒b | 橡胶粒c | 橡胶粒d | 橡胶粒e | ||
来源 | 未知 | 100wt.%来自用过的卡车轮胎 | 100wt.%来自用过的卡车轮胎 | 70wt.%来自用过的卡车轮胎,30wt.%来自用过的轿车轮胎 | 70wt.%来自用过的卡车轮胎,30wt.%来自用过的轿车轮胎 | |
公称尺寸 | μm | 0-500 | 0-800 | 0-400 | 0-800 | 0-400 |
中值直径 | μm | 320 | 411 | 419 | 524 | 394 |
混合物 | 方法 | 单位 | a1 | a0 | B1 | b0 | c1 | c0 | d1 | d0 | e1 | e0 | ||
配比 | 沥青B | wt.% | 100 | 94 | 95 | 94 | 95 | 94 | 95 | 94 | 95 | 94 | 95 | |
橡胶粒类型 | - | a | a | b | b | c | c | d | d | e | e | |||
橡胶粒含量 | wt.% | 0 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | ||
多磷酸 | wt.% | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | ||
表征测试 | 渗透 | EN 1426 | 1/10mm | 78 | 53 | 63 | 53 | 63 | 53 | 64 | 50 | 64 | 52 | 65 |
环球法(R&B) | EN 1427 | ℃ | 45.6 | 53 | 49.2 | 56.2 | 51.2 | 56.4 | 51.8 | 55.6 | 51.1 | 56.4 | 51.2 | |
PI | EN 12591 | -1.3 | -0.3 | -0.8 | 0.4 | -0.3 | 0.5 | -0.1 | 0.1 | -0.3 | 0.4 | -0.2 | ||
5℃时的延性 | NLT 126 | cm | 14 | 19 | 10 | 14 | 9 | 11 | 8 | 11 | 9 | 12 | ||
弹性回复 | NLT 329 | % | 13 | 8 | 36 | 33 | 33 | 35 | 36 | 36 | 31 | 32 | ||
140℃时的粘度 | ASTM D4402 | mPa.s | 550 | 393 | 1077 | 499 | 1015 | 722 | 963 | 420 | 1022 | 494 | ||
160℃时的粘度 | ASTM D4402 | mPa.s | 218 | 168 | 280 | 252 | 404 | 304 | 387 | 195 | 406 | 228 | ||
180℃时的粘度 | ASTM D4402 | mPa.s | 108 | 86 | 141 | 106 | 203 | 111 | 194 | 103 | 193 | 108 | ||
贮存稳定性 | NLT 328 | |||||||||||||
高渗透 | 1/10mm | 49 | 52 | 48 | 53 | 48 | 55 | 48 | 54 | 47 | 53 | |||
低渗透 | 1/10mm | 65 | 80 | 65 | 78 | 59 | 78 | 67 | 78 | 50 | 78 | |||
渗透差 | 1/10mm | -16 | -28 | -17 | -25 | -11 | -23 | -19 | -24 | -3 | -25 | |||
高环球法 | ℃ | 53.4 | 50.8 | 54.2 | 50.2 | 53.8 | 50.6 | 54.8 | 51.2 | 54.4 | 51.0 | |||
低环球法 | ℃ | 61.2 | 55.6 | 59.6 | 55.7 | 58.8 | 55.2 | 60 | 56.3 | 59.6 | 56.3 | |||
R&B差 | ℃ | -7.8 | -4.8 | -5.4 | -5.5 | -5 | -4.6 | -5.2 | -5.1 | -5.2 | -5.3 |
乳液 | 方法 | 单位 | 乳液1 | 乳液2 | |
配比 | 改性沥青1 | wt.%乳液 | 64 | 60 | |
乳化剂 | 类型 | 脂肪双胺* | 脂肪多胺** | ||
wt.%乳液 | 0.3 | 0.4 | |||
PH水相 | - | 2.5 | 2.5 | ||
特征 | 50℃时的赛波特(Saybolt)重油粘度 | NLT 138 | S | 30 | 20 |
粒子电荷 | NLT 194 | - | 正 | 正 | |
水含量 | NLT 137 | wt.% | 35 | 40 | |
残留粘合剂 | NLT 139 | wt.% | 65 | 60 | |
蒸馏的稀料 | NLT 139 | wt.% | 1 | 0 | |
7天时的沉降 | NLT 140 | % | 0 | 8 | |
筛余物 | NLT 142 | wt.% | 0.02 | 0.04 | |
蒸发残留物的特征 | NLT 147 | ||||
渗透 | EN 1426 | 1/10mm | 58 | 51 | |
环球法 | EN 1427 | ℃ | 55.2 | 56.4 | |
5℃时的延性 | NLT 126 | Cm | 10 | 9 | |
弹性回复 | NLT 329 | % | 35 | 34 |
标准 | 单位 | 浓缩改性粘合剂 | 改性沥青3 | ||
沥青C | wt.% | 100 | 88 | - | |
橡胶粒含量 | wt.% | - | 10 | - | |
多磷酸 | wt.% | - | 2 | - | |
改性浓缩粘合剂 | wt.% | - | - | 50 | |
沥青D | wt.% | - | - | 50 | |
渗透 | EN 1426 | 1/10mm | 80 | 34 | 52 |
环球法 | EN 1427 | ℃ | 48.5 | 83.0 | 56.2 |
PI | EN12591 | -0.4 | 3.8 | 0.3 | |
弹性回复 | NLT 329 | % | 38 | 13 | |
140℃时的粘度 | ASTM D4402 | mPa.s | - | 600 | |
150℃时的粘度 | ASTM D4402 | mPa.s | 5700 | - | |
160℃时的粘度 | ASTM D4402 | mPa.s | 2200 | 242 | |
180℃时的粘度 | ASTM D4402 | mPa.s | 840 | 121 |
Claims (15)
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FR0302896A FR2852018B1 (fr) | 2003-03-07 | 2003-03-07 | Liant bitumineux et son procede de preparation. |
FR03/02896 | 2003-03-07 | ||
PCT/FR2004/000543 WO2004081098A1 (fr) | 2003-03-07 | 2004-03-08 | Liant bitumineux et son procede de preparation |
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US (1) | US8114926B2 (zh) |
EP (1) | EP1606344B1 (zh) |
JP (2) | JP4837554B2 (zh) |
KR (1) | KR101106043B1 (zh) |
CN (1) | CN1823125B (zh) |
AU (1) | AU2004220301B2 (zh) |
BR (1) | BRPI0408152B1 (zh) |
CA (1) | CA2518052C (zh) |
ES (1) | ES2338518T3 (zh) |
FR (1) | FR2852018B1 (zh) |
MX (1) | MXPA05009569A (zh) |
NZ (1) | NZ542213A (zh) |
PL (1) | PL1606344T3 (zh) |
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CN110452624A (zh) * | 2019-09-10 | 2019-11-15 | 广州市市政工程维修处 | 一种无缝伸缩缝填缝料密封胶及其制备方法和应用 |
CN110452624B (zh) * | 2019-09-10 | 2020-05-19 | 广州市市政工程维修处有限公司 | 一种无缝伸缩缝填缝料密封胶及其制备方法和应用 |
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JP2006523248A (ja) | 2006-10-12 |
CN1823125B (zh) | 2010-05-05 |
ES2338518T3 (es) | 2012-11-26 |
US20060250886A1 (en) | 2006-11-09 |
JP5547041B2 (ja) | 2014-07-09 |
MXPA05009569A (es) | 2006-05-19 |
AU2004220301A1 (en) | 2004-09-23 |
EP1606344A1 (fr) | 2005-12-21 |
PT1606344E (pt) | 2012-11-19 |
US8114926B2 (en) | 2012-02-14 |
BRPI0408152B1 (pt) | 2015-06-16 |
CA2518052C (fr) | 2013-10-22 |
ZA200507633B (en) | 2006-10-25 |
CA2518052A1 (fr) | 2004-09-23 |
NZ542213A (en) | 2008-07-31 |
PL1606344T3 (pl) | 2013-07-31 |
AU2004220301B2 (en) | 2008-09-04 |
ES2338518T1 (es) | 2010-05-10 |
KR20050119644A (ko) | 2005-12-21 |
WO2004081098A1 (fr) | 2004-09-23 |
BRPI0408152A (pt) | 2006-03-01 |
FR2852018B1 (fr) | 2005-04-29 |
FR2852018A1 (fr) | 2004-09-10 |
EP1606344B1 (fr) | 2012-09-05 |
KR101106043B1 (ko) | 2012-01-19 |
JP4837554B2 (ja) | 2011-12-14 |
JP2011057996A (ja) | 2011-03-24 |
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