洽谈咱门
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乙酰乙酸简介
灵动鞋用组合构成料 A-6002C/B-8280
特征:手感好，强度高，耐磨性和防滑性好
Characteristic: Good handle, high strength and cohesive force, good abrasion resistance and skid resistance
用处:劳保鞋
Application: Safety shoes
原液特点 Typical properties of PU matrix
| 商品编码Name ofproducts | 界面Appearance | 粘合度Viscosity (mPa·s/40℃) | 相对密度Density （g·cm-3/40℃） | 包装方式Package(Kg) |
| A-8002C | 通明液态体或蜡状物Transparent liquid or waxy solid | 1100~1300 | 1.01~1.02 | 18 |
| B-8280 | 通明流体或蜡状物Transparent liquid or waxy solid | 700~900 | 1.08~1.20 | 20 |
定型条件及表示性能参数 Typical processing parameters & Reaction parameter
| 类别ltems | 货品温A/B MaterialsTemperatures(℃) | 混杂比A+C/B Mix ratio(By weight) | 乳白时刻Cream Time(s) | 降落时End of Rise Time (s) | ||
| 手艺人叁数Parameter | 40~45/40~45 | 大底sole100/64~66 | 中底mid-sole100/69~71 | 大底sole6~8 | 中底mid-sole6~7 | 40~50 |
| 理由ltems | 自如的白沫孔隙率 Free Rise Foam Density(g/cm3) | 冲压模具体温Mold Temperature(℃ ) | 成膜之前Demold Time(min) | |
| 手艺人性能参数Parameter | 大底sole0.65~0.85 | 中底mid-sole0.23~0.27 | 45~55 | 5~7 |
的成品性能 Physical properties
| 理由ltems | 压合密度单位 Molded Density (g/cm3) | 抗拉强度Hardness(Shore A ) | 伸拉密度Tensile strength(MPa) | 受力率Elongation (%) | ||||
| 手艺人数据Parameter | 大底sole0.90~1.10 | 中底mid-sole0.45~0.55 | 大底sole59~70 | 中底mid-sole38~50 | 大底sole9~12 | 中底mid-sole5~7 | 大底sole550~650 | 中底mid-sole450~550 |
| 理由ltems | 扯破強度Tear strength(kN/m) | 耐折(-10℃)Flexingresistance | DIN 磨耗DIN abrasion (mm3) | 中底和大底的脱离的强度Peel strength between soleand mid-sole(kN/m) | 7 天溶解机器Physicalproperties afterhydrolysis 7 days | 10 天水解反应可以Physicalproperties afterhydrolysis 10 days | |
| 匠人参数值Parameter | 大底sole27~35 | 中底mid-sole18~25 | 5 万次无裂口50,000 timesno crack | 60~100 | ≥3.5 | 硬度追求80% 上面的strength above80% | 抗压强度坚定不移 60%综上所述strength above 60% |
从容鞋用搭配料 A-6006D/B-8260
特征:粘合力高
Characteristic: Good adhesive strength
用处:劳保鞋大中底
Application: For safety shoes
原液的特点 Typical properties of PU matrix
| 商品名称Name ofproducts | 面上Appearance | 粘磨Wiscosity (mPa·s/40℃) | 强度Density （g·cm-3/40℃） | 包装方式Package(Kg) |
| A-6006D | 通明固态或蜡状物Transparent liquid or waxy solid | 1400~1600 | 1.01~1.02 | 18 |
| B-8260 | 通明药液或蜡状物Transparent liquid or waxy solid | 800~1000 | 1.08~1.20 | 20 |
压合条件及表明数据 Typical processing parameters &Reaction parameter
| 类别ltems | 材料热度AB MaterialsTemperatures(℃) | 掺杂比A+C/B Mix ratio(By weight) | 乳白情况下Cream Time(s) | 升落阶段End of Rise Time (s) | |||
| 学手艺参数指标Parameter | 40~45/40~45 | 大底sole100/55~57 | 中底mid-sole100/82~84 | 大底sole6~8 | 中底mid-sole5~6 | 大底sole40~45 | 中底mid-sole35~40 |
| 理由ltems | 而成黏度 Molded Density(g/cm3) | 坚硬程度Hardness(Shore A ) | 伸拉难度Tensile strength(MPa) | 伸展率Elongation (%) | ||||
| 手工艺技术指标Parameter | 大底sole0.60~1.00 | 中底mid-sole0.23~0.27 | 大底sole0.23~0.27 | 中底mid-sole0.23~0.27 | 大底sole0.23~0.27 | 中底mid-sole0.23~0.27 | 大底sole0.23~0.27 | 中底mid-sole0.23~0.27 |
的成品机器 Physical properties
| 项目ltems | 压延成型体积密度 Molded Density (g/cm3) | 氏硬度Hardness(Shore A ) | 热塑承载力Tensile strength(MPa) | 生长率Elongation (%) | ||||
| 一技之长性能Parameter | 大底sole0.90~1.10 | 中底mid-sole0.45~0.55 | 大底sole50~55 | 中底mid-sole40~45 | 大底sole≥6.5 | 中底mid-sole≥ 4.0 | 大底sole≥ 550 | 中底mid-sole≥ 450 |
名目 | 扯破硬度Tear strength(kN/m) | 耐折(-10℃)Flexingresistance | DIN 磨耗DIN abrasion (mm3) | 中底和大底的连接力Adhesion between sole and mid-sole(kN/m) | |||
| 工艺参数设置Parameter | 大底sole≥35 | 中底mid-sole ≥24 | 10 万次无裂口100,000 times no crack | 大底sole≤ 100 | 中底mid-sole—— | ≥ 4.2 | |
