點(diǎn)擊圖片查看大圖PBT增韌劑產(chǎn)品性能
產(chǎn)品 |
外觀 |
熔融指數(shù)(190℃，2.16Kg)(g/10min) |
接枝率 (%) |
|
KT-16 |
白色顆粒 |
0.4-1.0 |
1.0-3.0 |
|
KT-20 |
白色顆粒 |
1.0-1.5 |
8.0-10 |
|
KT-22 |
白色顆粒 |
2.0-4.0 |
3.0-6.0 |
|
KT-22A |
白色顆粒 |
1.5-3.5 |
2.0-4.0 |
|
KT-27A |
白色顆粒 |
1.0-4.0 |
2.0-5.0 |
用途：1. 用于PC、PBT、PET增韌、增強(qiáng)增韌。提高PBT、PET的抗沖擊性，提高伸長(zhǎng)率。
2．用于PC/PBT、PC/PET，PC/ABS合金相容劑。
表一：PBT樹脂增強(qiáng)增韌典型數(shù)據(jù)
性 能 |
單位 |
PBT+ GF 30% |
PBT+ GF 30% +5%(PBT增韌劑) |
|||||
|
KT-16 |
KT-20 |
KT-22 |
KT-22A |
KT-27A |
||||
|
拉伸強(qiáng)度 |
MPa |
120 |
101 |
115 |
113 |
111 |
112 |
|
|
彎曲強(qiáng)度 |
MPa |
170 |
148 |
170 |
165 |
163 |
164 |
|
|
懸臂梁沖擊強(qiáng)度 |
KJ/m2 |
9 |
13 |
18 |
16 |
15 |
15 |
|
表二：PC/PBT合金典型數(shù)據(jù)
性 能 |
單位 |
PC+PBT25% |
PC+PBT20%+5%（PBT增韌劑） |
||
|
KT-20 |
KT-22 |
KT-22A |
|||
|
拉伸強(qiáng)度 |
MPa |
分層 |
54 |
51 |
53 |
|
彎曲強(qiáng)度 |
MPa |
86 |
88 |
87 |
|
|
懸臂梁沖擊強(qiáng)度 |
KJ/m2 |
65 |
62 |
59 |
|
注：上述數(shù)據(jù)為實(shí)驗(yàn)典型值，真實(shí)可靠。僅供參考，不作為正式質(zhì)保承諾。
建議用量：5%，可根據(jù)韌性要求，兼顧成本，適量增減(3-10%)。
包裝及儲(chǔ)運(yùn)：20Kg牛皮紙袋內(nèi)襯塑料袋裝，按非危險(xiǎn)品，在干燥條件下儲(chǔ)運(yùn)，避日光、雨淋。
The Introduction Of Toughener For PBT
Property: This series of products are acrylate grafting vinyl elastomer or Acrylate and ontdoor type double function of vinyl elastomer.
Products performance of Toughener for PBT
|
Product |
Appearance |
Melt Flow Rate (190℃，2.16Kg) |
Grafting rate (%) |
|
KT-16 |
white particle |
0.4-1.0 |
1.0-3.0 |
|
KT-20 |
white particle |
1.0-1.5 |
8.0-10 |
|
KT-22 |
white particle |
2.0-4.0 |
3.0-6.0 |
|
KT-22A |
white particle |
1.5-3.5 |
2.0-4.0 |
|
KT-27A |
white particle |
1.0-4.0 |
2.0-5.0 |
Usage: 1. It is used in reinforcing & toughening PC, PBT, PET; Improve impact resistance and elongation for PC,PBT and PET .
2. It is used as compatibilizer of PC/PBT (PC/ABS and PC/PET) alloy.
Figure1： Typical data of reinforcing & toughening PBT
Performane |
Unit |
PBT+ GF 30% |
PBT+ GF 30% +5%( Toughener For PBT) |
||||
|
KT-16 |
KT-20 |
KT-22 |
KT-22A |
KT-27A |
|||
|
Tensile strength |
MPa |
120 |
101 |
115 |
113 |
111 |
112 |
|
Flexural strength |
MPa |
170 |
148 |
170 |
165 |
163 |
164 |
|
Izod notched impact strength |
KJ/m2 |
9 |
13 |
18 |
16 |
15 |
15 |
Figure 2： Typical data of PC/PBT alloy
Performane |
Unit |
PC+PBT25% |
PC+PBT20%+5%( Toughener For PBT) |
||
|
KT-20 |
KT-22 |
KT-22A |
|||
|
Tensile strength |
MPa |
Incompatible |
50 |
51 |
53 |
|
Flexural strength |
MPa |
86 |
88 |
87 |
|
|
Izod notched impact strength |
KJ/m2 |
65 |
62 |
59 |
|
Notice: Above data is experiment typical, true and reliable .It isn’t commitment of quantity guarantee, but reference.
Suggestion dosage: 5%. According to toughness requested, looking after both side the cost, increasing or decreasing properly (3-10%).
Packing, storage and transportation: Packed in 20Kg cow parchment takes with plastic takes inside. Not dangerous goods. Store and transport it at dry circumstance. Avoid sunlight and rain.
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