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热塑性丁苯橡胶SBS
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首页产品展示热塑性丁苯橡胶SBS  
 
名称:热塑性丁苯橡胶SBS
编号:Pro2008615181534
型号:SBS
价格:14000元/吨
厂商:岳阳石化
时间:2008/6/15 18:19:57
购买:
Styrene butadiene block copolymer (SBS):
A名称:
A name:
SBS(英文名称:Thermoplastic SBS elastomer)属苯乙烯类热塑性弹性体,是苯乙烯-丁二烯-苯乙烯三嵌段共聚物(Styrene Butadiene styrene block polymer),称为热塑性丁苯嵌段共聚物或热塑性丁苯橡胶,简称SBS。
SBS (English Name: Thermoplastic SBS elastomer) is a thermoplastic styrene elastomer, styrene butadiene styrene three block copolymer (Styrene Butadiene styrene block polymer), called thermoplastic styrene butadiene styrene block copolymer or thermoplastic styrene butadiene rubber, referred to as SBS.
B外观:
B appearance:
白色或浅色,不含机械杂质及油污等。
White or light color, no mechanical impurities and oil, etc..
C形状:
C shape:
多孔圆条或圆片形小颗粒。
Porous round or round shaped small particles.
D特点:
D features:
兼有橡胶和塑料的优点,具有良好的耐低温性、透气性和抗湿滑性,易于加工成型。加工工艺简单,无需硫化,能耗低,容易着色,边角料可以回收。
The utility model has the advantages of both rubber and plastic, and has good low temperature resistance, air permeability and moisture resistance. The processing technology is simple, no vulcanization, low energy consumption, easy coloring, scrap can be recycled.
E标志、包装、贮存和运输:
E marking, packaging, storage and transportation:
标志——苯乙烯-丁二烯嵌段共聚物(SBS)产品的外包装袋上应有明显的标志。标志内容包括:商标、生产厂名称、厂址、标准号、产品名称、生产日期、批号和净含量等。
Logo - styrene butadiene block copolymer (SBS) products on the outer packaging bags should be marked. Signs include: trademarks, production plant name, site, standard number, product name, production date, batch number and net content, etc..
包装——苯乙烯-丁二烯嵌段共聚物(SBS)产品用纸塑复合袋或内衬黑色聚乙烯薄膜的聚丙烯编织袋包装,每袋产品净含量为25 kg±0.25kg、20 kg±0.20kg或15 kg±0.15kg。
Packing: styrene butadiene block copolymer (SBS) products plastic composite bag or lined with black polyethylene film of polypropylene woven bags, each bag net content was 25 kg + 0.25kg 20 kg + 0.20kg or kg + 0.15kg 15.
运输——在运输过程中,应采取防护措施防止日光直接照射和雨水浸泡,运输车辆应整洁、避免包装破损和杂物混入。
Transport - in the course of transportation, protective measures shall be taken to prevent direct sunlight and rain water immersion, and the transport vehicles shall be clean and tidy, to avoid the breakage of the packing and the mixing of the sundries.
贮存——苯乙烯-丁二烯嵌段共聚物(SBS)产品应贮存在通风、干燥、清洁并保持有良好消防设施的仓库内。贮存时,应成行成垛整齐堆放,并保持一定行距,远离热源,并防止阳光直接照射,严禁在露天堆放。贮存期从生产之日起,一般不超过12个月。
Storage - styrene butadiene block copolymer (SBS) products should be stored in a warehouse that is ventilated, dry, clean and maintained with good fire protection facilities. Storage, should be stacked neatly stacked, and maintain a certain distance, away from the heat source, and to prevent direct sunlight, is strictly prohibited in the open dumps. The storage period shall not exceed 12 months from the date of production.
F用途:
F uses:
广泛应用于制鞋、粘合剂、防水卷材、高聚物改性和道路沥青改性、电缆、玩具等行业。
Widely used in shoes, adhesives, waterproofing membrane, polymer modification and road asphalt modification, cable, toys and other industries.
1、高聚物改性:可以与聚乙烯、聚丙烯、聚苯乙烯等塑料共混改性,改善其物理性能,使其获得更大范围的应用。
1, polymer modification: polyethylene, polypropylene, polystyrene and other plastics can be modified to improve its physical properties, so that it can get a wider range of applications.
2、粘合剂工业:SBS可用于生产各种类型的粘合剂,特别是热熔压敏型、压敏型、溶剂型粘合剂,具有粘合力强、无毒、无环境污染等特点。
2, adhesive industry: SBS can be used for the production of various types of adhesives, especially hot melt pressure sensitive, pressure-sensitive, solvent based adhesives, with strong adhesion, non-toxic, no environmental pollution, etc..
3、制鞋工业:SBS可用于生产各种档次的皮鞋、旅游鞋、童鞋,具有穿着舒适、抗湿滑、透气性好、易着色等优点。由于SBS不需要硫化而具有很高的强力,使得制鞋工艺流程非常简单,并具有边角料可回收的优点。
3, the footwear industry: SBS can be used for the production of various grades of leather shoes, travel shoes, children's shoes, wearing comfortable, anti slippery, breathable, easy coloring, etc.. Because the SBS does not need vulcanization and has a high strength, making the shoe-making process is very simple, and has the advantages of recyclable scrap.
4、沥青改性:在沥青中加入3%—15%的SBS可改善沥青的低温屈挠性和高温抗流动性能。改善沥青的低温屈挠性可减轻沥青低温下的发硬、发脆、龟裂,提高公路、卷材的使用寿命。改善沥青的高温抗流动性能可减轻沥青在高温下的软化流淌。SBS改性沥青在发达国家应用非常普遍,是有效提高公路、卷材使用寿命的最佳选择。
4, modified asphalt: anti flowing property added 3% to 15% SBS in the asphalt can improve asphalt bending in low temperature and high temperature. Low temperature flexibility to improve the low temperature of bitumen can be reduced by hard and cracking, improve the service life of road and rolling material. Improving the high temperature resistance of asphalt can reduce the softening of asphalt at high temperature. SBS modified asphalt is widely used in developed countries, it is the best choice to improve the service life of highway and coil.
术语、符号、代号及牌号:
Terms, symbols, codes and grades:
苯乙烯-丁二烯嵌段共聚物(SBS)的牌号分为11种,分别是:YH-796(SBS1201)、YH-791(SBS1301)、道改2#(SBS4303-2)、YH-898(SBS2303)、YH-792(SBS1401)、YH-801(SBS4303)、YH-802(SBS4401)、YH-805(SBS4452)、YH-791H(SBS1301-1)、YH-803(SBS4402-1)、YH-815(SBS4412)。
Styrene butadiene styrene block copolymer (SBS) grades are divided into 11 types, namely: YH-796 (SBS1201), YH-791 (SBS1301), 2# (SBS4303-2), YH-898 (SBS2303), YH-792 (SBS1401), YH-801 (SBS4303), YH-802 (SBS4401), YH-805 (SBS4452), YH-791H (SBS1301-1), YH-803 (SBS4402-1), YH-815 (SBS4412).
三位数命名中,第一位“7”表示线型,“8”表示星型;第三位数为“5”表示充油。
In the three digit naming, the first "7" indicates the line type, the "8" means the star type; the "third" is "5".
G技术指标:
G technical index:
苯乙烯-丁二烯嵌段共聚物(SBS)产品技术指标应符合表中所规定的要求,根据用户对牌号要求的不同,SBS技术要求分为两种类型,具体分别见表1和表2。表1主要为道改及粘合剂用途,表2主要为制鞋及塑料改性等。
Styrene butadiene styrene block copolymer (SBS) product specifications should be consistent with the provisions of table requirements, according to user requirements of the different grades of SBS, technical requirements are divided into two types, specific see tables 1 and 2 respectively. Table 1 is the main road and the use of adhesives, table 2 mainly for footwear and plastic modification, etc..
表1 苯乙烯-丁二烯嵌段共聚物(SBS)的技术要求
Table 1 technical requirements of styrene butadiene block copolymer (SBS)
项       目
挥发分
(质量分数)
%
灰分
(质量分数)
%
熔体质量流动速率 (MFR)
g/10 min
15%(质量分数)甲苯溶液粘度,mPa.s
25%(质量分数)甲苯溶液粘度
mPa.s
YH-796(SBS1201)
≤0.70
≤0.20
0.50~5.00
2500~9000
YH-791(SBS1301)
≤0.70
≤0.20
0.50~5.00
1800~3800
道改2#(SBS4303-2)
≤1.00
≤0.20
700~1500
YH-898(SBS2303)
≤1.00
≤0.20
550~1300
牌号转换胶
≤1.00
≤0.20
 
表2  苯乙烯-丁二烯嵌段共聚物(SBS)的技术要求
Table 2 technical requirements for styrene butadiene block copolymer (SBS)
项      目
挥发分(质量分数)
%
灰分(质量分数)
%
300%定伸应力
MPa 
拉伸强度
MPa
扯断伸
长率
%
硬度
邵尔A
扯断永久变形  % 
熔体质量
流动速率
(MFR)
g/10 min
YH-792(SBS1401)
≤1.00
≤0.20
≥3.0
≥20.0
≥680
≥85
≤60
0.10~5.00
YH-801(SBS4303)
≤1.00
≤0.20
≥1.8
≥10.0
≥550
≥80
≤30
0.00~1.00
YH-802(SBS4401)
≤1.00
≤0.20
≥3.0
≥22.0
≥550
≥90
≤55
0.00~3.00
YH-805(SBS4452)
≤1.00
≤0.20
≥1.2
≥12.0
≥850
≥62
≤50
0.50~7.00
YH-791H(SBS1301-1)
≤1.00
≤0.20
≥2.0
≥14.0
≥700
≥68
≤40
0.01~0.50
YH-803(SBS4402-1)
≤1.00
≤0.20
≥3.0
≥20.0
≥550
≥89
≤65
0.00~0.10
YH-815(SBS4412)
≤1.00
≤0.20
≥2.0
≥16.0
≥700
≥83
≤55
0.01~0.50
 
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