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Japan Kaneka 化学 Kane Ace M-521 MBS核壳 impact modifier
Kane Ace M-521 is Japan Kaneka 化学(Kaneka)开发 MBS核壳 type impact resistant modifier , is 该系列 in 应用最广 general purpose type toughening agent 。由于核壳结构 and 丙烯酸 ester 组份, in 提 high impact resistance 击强 degree 同时,对其他 physical properties 影响甚微。优 good processing properties 、表面光洁 degree and 刚 property 保持, good 好 weather resistance and 低温 toughened 效果。 pellets 尺寸均匀,不受混合 process 影响。 suitable for PC、PC/ABS、PBT、PET、PS and 各种 alloy 体系。
一、产品基础参数
| 产品 grade | Kane Ace® M-521 |
| production 厂家 | Kaneka Corporation( Kaneka 化学工业株式会社) |
| 产品类 type | MBS核壳 type impact resistant modifier ( general purpose type ) |
| 外观形态 | 白色自由 flow powder 末 |
| 化学结构 | MMA-丁二烯-苯乙烯核壳 type copolymer |
| density | 约 1.02~1.08 g/cm³ |
| 堆积 density | 约 0.30~0.45 g/cm³ |
| 推荐添加量 | 3~10 phr |
二、核心 features
三、 application areas
四、 processing process 参考
| 推荐添加量 | 3~10 phr |
| 混合 method | and resin 干混后经双螺杆 extrusion 造粒 |
| processing temperature | 按基 material resin 正常 processing temperature |
Japan Kaneka MBS toughening agent M521
一.产品介绍
M-521 is 一种 copolymer 甲基 methyl acrylate -丁二烯-苯乙烯(MBS)核-壳 type impact resistant modifier 。它可 is 多种 engineering plastics 提供 impact resistant property and 模量保持 综合 performance 。由于它 核-壳结构 and 丙烯酸 ester 组份,提 high impact resistance 击强 degree 同时,不会损坏其它 performance ,如 heat deflection temperature (HDT) ;并且对 weather resistance 无不利影响。可应用 in 以下 engineering plastics resin 上以提 high impact resistance 击强 degree : polycarbonate (PC) (PC)、PC/ABS、PC/PBT、 polyester (PET, PBT)、苯乙烯-丙烯腈 copolymer (SAN)以 and 这些 polymer 增强 toughened 。另外也适合于 glass fiber reinforced nylon and 环氧 resin 之类 热固 property resin 。

产品名称: Japan Kaneka MBS M521
外观:白色 high flow powder 末
胶 content :60%
Packaging :20公斤/袋
Brand Model 运用说明:B-513,B-521,B-625重点 solution 提高PVC transparent film 、PVC transparent 片 material 、PVC transparent pipe/tube 管件、PVC transparent type material 等产品 impact resistant 强 degree 、 transparent degree 。B-564重点 solution 提高不 transparent PVC pipe/tube 、PVC管件,PVC type material 等产品 in ultra- high impact resistance 击强 degree 。
1、常温、低温 good 好 impact resistant performance ,优 good processing property
2、优 good 表面光洁 degree 以 and 刚 property 保持
3、 pellets 尺寸均匀,不受混合 process 影响
M521 is MBS核壳结构, used for PC等 polyester plastics ,提高 impact performance 同时,对其他 physical properties 影响甚微,常温、低温 good 好 impact resistant 效果,优 good processing properties 。优 good 表面光洁 degree 以 and 刚 property 保持。 pellets 尺寸均匀,不受混合 process 影响。 has 较好 weather resistance and 低温 toughened 作用。
三.应用体系
本产品 can widely used in 需要提高常温、低温 impact resistant performance 各种 engineering plastics resin (PC、PC/ABS、PBT、PET、PS等)以 and 这些 plastics alloy in 。
四. packaging 、储藏 and 处理
M521 is 20kg/包, in 一般条件下稳定。保存 in 干燥阴凉处,但 packaging 打开后,需要 and 时封好 or 尽快使用。
五.MBS resin 简介
MBS resin (buta-1,3-diene, methyl 2-methylprop-2-enoate, styrene),分子式 is C17H22O2。
1. 可用注射、模压、 extrusion and blow molding 等 method molding ,制成电器 and 机械产品 transparent 外壳 and 零件等。也 is 一种优 good 高分子 modifier,能 improvement 高分子 transparent property and impact resistant property 。
2. mainly used for 硬质PVC film 、片 material 、粒 material 、板 material 等 impact resistant modified , suitable for transparent and 非 transparent 制品。
MBS resin production method
将苯乙烯、甲基 methyl acrylate and 丁苯乳胶进行乳液接枝,制成 transparent 组成物,亦可采用本体悬浮法,本体预聚至20%~40% 转化率后再转入水 in 进行悬浮聚合。
| 品 牌 : Japan Kaneka type 号 :MBS M521产品外观:白色 powder 末产品特征:核-壳 type impact resistant , has high temperature resistance ,耐刮, toughened 耐寒,优 good processing property ,表面光洁 degree 以 and 刚 property 保持 good 好 产品应用: used for 需要提高常温,低温 impact resistant performance 各种 engineering plastics resin (PC,PBT,PET,PS),以 and 这些 plastics alloy 物 in 。 储藏 method :保存 in 干燥阴凉处,但 packaging 打开后,需要 and 时封好 or 尽快使用 Packaging :联系电话:20kg/袋18128661236 |
product introduction :
Kane Ace® M-521/511 is 一种 copolymer 甲基 methyl acrylate -丁二稀-苯乙烯(MBS)核-壳 type impact resistant modifier 。本产品 in 提 high impact resistance 击 performance (低温 impact resistant performance ) 同时,对其他 physical properties 影响甚微。

MBS M521/M511物 property Comparison Table :
MOD | 1/8IZOD | 1/4IZOD | HDT | MFR | |||
Grade | phr | 23℃ | -30℃ | 23℃ | -30℃ | ||
None | 0 | 13.2 | 4.6 | 10.4 | 3.1 | 93 | 14.8 |
M-511 | 3 | 71.7 | 9.6 | 39.7 | 6.8 | 92.6 | 12 |
5 | 74.6 | 12.1 | 54 | 6.1 | 92.4 | 10.8 | |
M-521 | 5 | 74.3 | 9.5 | 53.8 | 8 | 92.5 | 11.4 |
Competitor-R | 5 | 72.6 | 11.7 | 52.5 | 6 | 92.5 | 11.1 |

M521应用:
widely used in 需要提高常温,低温 impact resistant performance 各种 engineering plastics resin (PC,PBT,PET,PS),以 and 这些 plastics alloy 物 in 。

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Product Features
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