Plastic film forming method

Plastic film has a variety of molding methods, mainly extrusion molding, solution casting, calendering and overmolding Composite membrane method, mechanical proc…

Company news 495 2019-05-13

Aerated packaging material and ultra-microporous plastic film

Aerated packaging material and ultra-microporous plastic filmOriginally, the desiccant silica gel, activated carbon or dried CaCl2 used for dry food packaging wa…

Company news 529 2019-05-10

Elastic stretch film

Elastic stretch filmWrapping film, also known as Elastic film, is also called Selfadhesive film and Stretched film. It is actually a kind of viscoelastic stretch…

Company news 500 2019-05-09

Co-extruded composite die

Co-extruded composite dieThe co-extruded composite die has multiple manifolds (multimanifold), namely MM mode and feed-block mode, ie FB mode. Generally speaking…

Company news 511 2019-05-08

Co-extrusion lamination compounding process

Co-extrusion lamination compounding processThe coextrusion compounding process is a lamination process for producing a multi-layered composite packaging film and…

Company news 490 2019-05-07

Answers to the problem of soft plastic packaging

Answers to the problem of soft plastic packaging(1) When the 150g/m2 paper is extrusion coated, the temperature at 315 C is still not strong enough to peel off. …

Company news 531 2019-05-06

​Extrusion coating compound resin & extruder

Extrusion coating compound resinThe extrusion coating composite resin may be LDPE, MDPE, HDPE, LLDPE, EVA, PP, Surlyn, Nucler, Bynel, EVAL, EEA, EAA, EMA, EMAM, …

Company news 526 2019-05-05

Common equipment failures and elimination methods in the production process line

Common equipment failures and elimination methods in the production process of hollow board production line

Common equipment failures and elimination methods in the production process line 617 2019-04-03

High and low temperature resistance and coloring properties of hollow board plastic products

High and low temperature resistance and coloring properties of hollow board plastic products

Industry News 585 2019-04-03

K Fair2019-Germany--12B37

Time:16th - 23rd, October 2019, Location: Messe Duesseldorf Exhibition Center,Dsseldorf, GermanyCompany name: Wuhan Handern Machinery Co., Ltd.-12B37-Exhibition …

Company news 549 2019-04-03

Thin film composite technology

The composite methods are roughly as follows:(1) Hot-melt composite EVA-based hot melt adhesive or microcrystalline wax is used as a binder(2)Wet compounding (3)…

Industry News 514 2016-01-29

CHINAPLAS 2019--2.1A21

When: 21st - 24th, May.2019 Where: Pazhou Exhibition Center Guangzhou,China Whom:​- Wuhan Handern Machinery Co., Ltd.2.1A21 -Exhibition mahcine:PP hollow prof…

Company news 607 2016-01-29