巴陵石化 SIS 是苯乙烯 - 異戊二烯嵌段共聚物，外觀為白色多孔性顆?；虬胪该髅軐嶎w粒。產品具有熱塑性、高彈性、熔融流動性好、與增粘樹脂相容性好、安全無毒等特點?？蓱糜跓崛蹓好裟z、溶劑粘合劑、柔性印刷板、塑料及瀝青改性等領域，是用于制備包裝袋、衛生用品、雙面膠帶及標簽等用膠粘劑的理想原料。
一、SIS 產品的主要物性
巴陵 SIS 產品的主要物性（典型值）
|
牌號 |
結構 |
嵌段比
S/I |
SI含
量 % |
拉伸強
度 Mpa |
硬度
邵 A |
MFR(g/10min
200℃ ,5kg) |
25℃、25% 甲苯溶
液粘 mpa.s |
|
1105 |
線型 |
15/85 |
0 |
13 |
41 |
10 |
1250 |
|
1106 |
線型 |
15/85 |
17 |
10 |
40 |
11 |
900 |
|
1209 |
線型 |
29/71 |
0 |
15 |
61 |
10 |
320 |
|
1124 |
線型 |
14/86 |
25 |
8 |
38 |
10 |
1200 |
|
1126 |
線型 |
16/84 |
50 |
5 |
38 |
11 |
900 |
|
4019 |
星型 |
19/81 |
30 |
12 |
45 |
10 |
350 |
|
1125 |
線型 |
25/75 |
25 |
10 |
54 |
9 |
500 |
|
1128 |
線型 |
15/85 |
38 |
12 |
38 |
23 |
600 |
|
1125H |
線型 |
30/70 |
25 |
13 |
60 |
10-15 |
200-300 |
|
1108 |
偶聯線型 |
16/84 |
20 |
10 |
40 |
13 |
850 |
|
4016 |
星型 |
18/82 |
75 |
3 |
40 |
23 |
500 |
|
2036 |
混合型 |
15/85 |
15 |
10 |
38 |
10 |
1300 |
二、SIS 產品的應用領域
牌?號 應用領域
1105 制備通用壓敏膠帶，初粘性好、持粘時間長
1106 制備壓敏膠帶和標簽紙，初粘性好，剝離強度較大
1209 制備衛生品用熱熔壓敏膠，良好內聚力，持粘力大，熔融粘度低，耐溫性好
1124 制備標簽紙壓敏膠，良好的初粘力，分切性能好
1126 制備標簽紙用壓敏膠，初粘力好，分切性能優，滿足自動模切要求
4019 制備壓敏膠帶和標簽紙，持粘力好，熔融粘度小，耐熱性好，分切性好
1125 制備衛生品熱熔膠及標簽紙用壓敏膠，綜合性能好，耐熱性好
1128 制備標簽（商標）紙用壓敏膠，初粘力很好，分切性能好，熔融粘度較低
1125H 制備高檔紙尿褲熱熔膠，熔融粘度低、耐熱性突出、耐老化性能好
1108 制備熱熔壓敏膠及印刷膠片，采用偶聯工藝消除產品中大分子，制備壓敏膠時熔融均勻，初粘、持粘適中，剝離力好。制備印刷膠板時流動性好，均勻透明，硬度低
4016 制備易分切熱熔壓敏膠，滿足高端商標紙生產要求。初粘性好，對基材浸潤性好
2036 制備高性能熱熔壓敏膠，用于膠帶、標簽紙等領域，高低溫性能優
三、包裝
20 公斤紙塑包裝袋
520 公斤聚丙烯集裝袋
四、產品外觀
白色顆粒狀
Baling Petrochemical sis is a styrene isoprene block copolymer with white porous particles or translucent dense particles. The product has the characteristics of thermoplastic, high elasticity, good melting fluidity, good compatibility with tackifying resin, safety and non-toxic. It can be used in the fields of hot-melt pressure-sensitive adhesive, solvent adhesive, flexible printed board, plastics and asphalt modification. It is an ideal raw material for preparing adhesives for packaging bags, sanitary products, double-sided tape and labels.
1、 Main physical properties of SIS products
Main physical properties of Baling SIS products (typical value)
Grade structure block ratio
S / I Si with
Tensile strength% by weight
Degree MPa hardness
Shao a MFR (g / 10min)
200 ℃, 5kg) 25 ℃, 25% toluene
Liquid viscosity MPa. S
1105 line type: 15 / 85 0 13 41 10 1250
1106 linear 15 / 85 17 10 40 11 900
1209 linear 29 / 71 0 15 61 10 320
1124 linear 14 / 86 25 8 38 10 1200
1126 linear 16 / 84 50 5 38 11 900
4019 star 19 / 81 30 12 45 10 350
1125 linear 25 / 75 25 10 54 9 500
1128 linear: 15 / 85.38.12.38.23.600
1125h type: 30 / 70.25.13.60 10-15.200-300
1108 coupling type: 16 / 84 20 10 40 13 850
4016 star 18 / 82 75 3 40 23 500
2036 hybrid 15 / 85 15 10 38 10 1300
2、 Application fields of SIS products
Application fields of brand No
1105 has good initial adhesion and long holding time
The pressure-sensitive adhesive tape and label paper prepared by 1106 have good initial adhesion and high peel strength
1209 hot melt pressure sensitive adhesive for sanitary products has good cohesion, high viscosity, low melting viscosity and good temperature resistance
The pressure-sensitive adhesive for label paper prepared by 1124 has good initial adhesion and good slitting performance
1126 pressure sensitive adhesive for label paper has good initial adhesion and cutting performance, which can meet the requirements of automatic die cutting
The pressure-sensitive adhesive tape and label paper prepared by 4019 have good adhesion, low melting viscosity, good heat resistance and good slitting property
1125 was used to prepare hot melt adhesive for sanitary products and pressure sensitive adhesive for label paper
1128 pressure sensitive adhesive for label (trademark) paper has good initial adhesion, good slitting performance and low melting viscosity
High grade diaper hot melt adhesive prepared by 1125h has low melting viscosity, outstanding heat resistance and good aging resistance
1108 prepared hot melt pressure sensitive adhesive and printing film. The macromolecules in the product were eliminated by coupling process. The preparation of pressure-sensitive adhesive had uniform melting, moderate initial adhesion and holding adhesion, and good peeling force. The results show that the preparation of the printing plate has good fluidity, uniform transparency and low hardness
4016 prepared easy to cut hot melt pressure sensitive adhesive to meet the production requirements of high-end trademark paper. Good initial adhesion and good wettability to substrate
2036 prepared high-performance hot-melt pressure-sensitive adhesive, used in adhesive tape, label paper and other fields, high and low temperature performance is excellent
3、 Packaging
20kg paper plastic packaging bag
520kg polypropylene container bag
4、 Product appearance
White granular | 
