https://www.avient.com/knowledge-base/article/exploring-world-fluoropolymers
Various types of processing, such as foaming, can have other hazards, and processing recommendations should be carefully followed.
2 Sina Ebnesajjad, “Introduction to Fluoropolymers,” Applied Plastics Engineering Handbook (Elsevier, 2011) pp 49-60.
https://www.avient.com/news/avient-exhibits-new-bio-filled-polymers-and-sustainable-solutions-portfolio-fakuma-2021
Based on polymers such as polypropylene (PP), the new formulations also include a natural filler made from renewable plant sources that would otherwise go to waste.
Hydrocerol™ Foaming Agents: These additives are commonly used in consumer goods and automotive components to reduce part weight without compromising stiffness or mechanical properties.
https://www.avient.com/resources/safety-data-sheets?page=2841
CORE(TM) FB588 BLACK FOAM NON-PHTHALATE
PP FR 8-6 LMS-1000
https://www.avient.com/resource-center?document_type=0&industry=0&product_family=80&product_subfamily=0&product_name=0&op=FILTER RESULTS&form_build_id=form-UG1SadN_IzwjaEoNv2mxi93WqDtETQ5gclbi1PCnUm0&form_id=resource_filter_form&page=1
OnForce™ PA 6/6, PP and TPU compounds and processing conditions
Learn about Hammerhead™ Marine Composite Panels made from continuous glass-fiber reinforced thermoplastic face sheets and polyester foam cores
https://www.avient.com/knowledge-base/article/exploring-world-fluoropolymers?rtype[]=1164
Various types of processing, such as foaming, can have other hazards, and processing recommendations should be carefully followed.
2 Sina Ebnesajjad, “Introduction to Fluoropolymers,” Applied Plastics Engineering Handbook (Elsevier, 2011) pp 49-60.
https://www.avient.com/knowledge-base/article/exploring-world-fluoropolymers?ind[]=6598
Various types of processing, such as foaming, can have other hazards, and processing recommendations should be carefully followed.
2 Sina Ebnesajjad, “Introduction to Fluoropolymers,” Applied Plastics Engineering Handbook (Elsevier, 2011) pp 49-60.
https://www.avient.com/knowledge-base/article/exploring-world-fluoropolymers?ind[]=21506
Various types of processing, such as foaming, can have other hazards, and processing recommendations should be carefully followed.
2 Sina Ebnesajjad, “Introduction to Fluoropolymers,” Applied Plastics Engineering Handbook (Elsevier, 2011) pp 49-60.
https://www.avient.com/knowledge-base/article/exploring-world-fluoropolymers?ind[]=6601
Various types of processing, such as foaming, can have other hazards, and processing recommendations should be carefully followed.
2 Sina Ebnesajjad, “Introduction to Fluoropolymers,” Applied Plastics Engineering Handbook (Elsevier, 2011) pp 49-60.
https://www.avient.com/sites/default/files/2020-10/2020-gravi-tech-processing-guide.pdf
Base Resin ABS PA PBT PC PE PEEK PP PPS
Barrel Temperatures °F (°C)
Rear Zone 400–475
(200–250)
480–540
(248–282)
480–520
(250–270)
480–570
(250–300)
400–445
(200–230)
660–700
(350–475)
400–440
(200–225)
520–600
(270–300)
Center Zone 410–480
(205–253)
490–550
(254–287)
485–525
(251–273)
500–580
(260–305)
410–455
(207–237)
670–710
(357–385)
410–450
(205–230)
550–610
(285–310)
Front Zone 420–490
(210–257)
500–560
(260–293)
490–530
(254–276)
515–590
(267–310)
420–465
(213–243)
680–720
(363–400)
420–455
(215–235)
570–620
(300–320)
Nozzle 425–500
(215–260)
530–600
(275–315)
700–730
(370–395)
430–460
(220–240)
610–620
(320–325)
Melt Temperature 425–515
(215–270)
530–615
(275–325)
430–495
(220–260)
700–725
(370–385)
610–635
(320–335)
Mold Temperature 140–200
(60–90)
150–300
(65–148)
140–280
(60–137)
160–240
(70–115)
300–400
(150–200)
190–300
(90–150)
Drying Parameters
190 (90)
2–4 Hours
0.01%–0.15%
180 (82)
4–5 Hours
0.10%–0.20%
275 (135)
0.02%–0.04%
250 (125)
0.02%
300 (150)
0.10%
280 (135)
2–3 Hours
0.01%–0.20%
Nozzle Type General Purpose Nylon or
Reverse Taper General Purpose General Purpose General Purpose General Purpose General Purpose General Purpose
Injection Velocity1 2–5 in/sec; 50–127 mm/sec
Injection Pressure Medium to high (may range from 1,000–4,000 psi; 7-28 Mpa)
Back Pressure 50–100 psi; 0.3–0.7 Mpa
Screw Speed 25–75 RPM
Cushion 0.125–0.250 in; 3–6 mm
Screw Compression Ratio2 2.0:1–2.5:1
Processing Guide 3
Base Resin ABS PA PBT PC PE PEEK PP PPS
Barrel Temperatures °F (°C)
Rear Zone 400–475
(200–250)
480–540
(248–282)
480–520
(250–270)
480–570
(250–300)
400–445
(200–230)
660–700
(350–475)
400–440
(200–225)
520–600
(270–300)
Center Zone 410–480
(205–253)
490–550
(254–287)
485–525
(251–273)
500–580
(260–305)
410–455
(207–237)
670–710
(357–385)
410–450
(205–230)
550–610
(285–310)
Front Zone 420–490
(210–257)
500–560
(260–293)
490–530
(254–276)
515–590
(267–310)
420–465
(213–243)
680–720
(363–400)
420–455
(215–235)
570–620
(300–320)
Nozzle 425–500
(215–260)
530–600
(275–315)
700–730
(370–395)
430–460
(220–240)
610–620
(320–325)
Melt Temperature 425–515
(215–270)
530–615
(275–325)
430–495
(220–260)
700–725
(370–385)
610–635
(320–335)
Mold Temperature 140–200
(60–90)
150–300
(65–148)
140–280
(60–137)
160–240
(70–115)
300–400
(150–200)
190–300
(90–150)
Drying Parameters
190 (90)
2–4 Hours
0.01%–0.15%
180 (82)
4–5 Hours
0.10%–0.20%
275 (135)
0.02%–0.04%
250 (125)
0.02%
300 (150)
0.10%
280 (135)
2–3 Hours
0.01%–0.20%
Nozzle Type General Purpose Nylon or
Reverse Taper General Purpose General Purpose General Purpose General Purpose General Purpose General Purpose
Injection Velocity1 2–5 in/sec; 50–127 mm/sec
Injection Pressure Medium to high (may range from 1,000–4,000 psi; 7-28 Mpa)
Back Pressure 50–100 psi; 0.3–0.7 Mpa
Screw Speed 25–75 RPM
Cushion 0.125–0.250 in; 3–6 mm
Screw Compression Ratio2 2.0:1–2.5:1
Comments
1.
PC Compounds: 0.001"–0.002" depth and 0.250" width
PC/PSU Compounds: 0.002"–0.003" depth and 0.250" width
PES Compounds: 0.003"–0.004” depth and 0.250" width
PEI Compounds: 0.001"–0.003” depth and 0.250" width
PP Compounds: 0.001"–0.002” depth and 0.250" width
ABS Compounds: 0.0015"–0.0025” depth and 0.250" width
PEEK Compounds: 0.002"–0.004” depth and 0.250" width
Nylon Compounds: 0.002" min. depth and 0.250" width
Increase vent depth to 1.0mm (0.040") at 4.0mm (0.250") away
from the cavity and vent to atmosphere.
https://www.avient.com/sites/default/files/2021-03/packaging-solution-for-film-and-sheet-cn.pdf
Packaging Solutions for Film-CN3.18-1
包装解决方案
薄膜和片材
选型指南
开口剂
防静电剂 迁移型抗静电
无卤阻燃系统,透明,UL94 VTM-0阻燃剂
抗紫外 抗紫外(UV380nm,长期户外使用)
抗紫外(UV400nm,屏幕保护)
消光剂 消光母粒
高速助剂 提高树脂熔融状态导电率
吸氧剂 减少包装内部氧气
白色母粒 蓝色口白
标准白
黑色母粒 标准黑体系
窗膜黑体系
BOPET 标准产品组合
BOPET专用(可用在太阳能背板膜、包装膜、工业膜)
收缩膜(PETG)
开口剂
标准开口剂
印刷级
高透和高滑开口剂
防静电剂
增韧剂 增韧剂在低温情况下改善片材的脆裂显现
A/B/A 薄膜和片材(透明)
A/B/A 薄膜和片材(雾面)
扩链剂 增加树脂粘度(食品级)
白色母粒 标准白
消光剂 消光剂,改善PET表面的高光
APET 片材产品组合
爽滑母粒
开口母粒
加工母粒 主要用于PE/PP吹膜/流延(液体)
主要用于多层PE/PP膜及复合薄膜
高透明薄膜,纯开口剂
聚烯烃薄膜,同时含有开口剂和防滑剂
防氧母粒 保护薄膜加工时不降解
增加配方中回料的成分
光稳定母粒 保护内容物
低析出,特别适用于较薄的PE产品,如薄膜、纺丝等
抗雾母粒 冷热雾效果明显,适用于比较薄的薄膜
适用于多层PE/PP膜材及复合薄膜
防静电剂
PO 片材产品组合
主要性能:
•
如需了解更多详情,请访问 avient.com
或致电 +86 21 28981188
www.avient.com
版权所有©2020 埃万特公司。
产品适用于BOPET、APET、PE、PP和PA
等不同树脂
可提供不同的加工方式,如吹膜、流延、
双向拉伸、片材挤出等
产品主要用于食品、饮料、消费品及工业
软性材料
添加量取决于具体的要求和应用
根据客户的颜色要求量身定制
品牌:
• CESA™
• ColorMatrix™
• HIFORMER™
• OnCap™
• RENOL™