CN2233415Y - 气相防锈纸 - Google Patents

气相防锈纸 Download PDF

Info

Publication number
CN2233415Y
CN2233415Y CN 95237251 CN95237251U CN2233415Y CN 2233415 Y CN2233415 Y CN 2233415Y CN 95237251 CN95237251 CN 95237251 CN 95237251 U CN95237251 U CN 95237251U CN 2233415 Y CN2233415 Y CN 2233415Y
Authority
CN
China
Prior art keywords
paper
antirust
utility
woven cloth
antirust paper
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 95237251
Other languages
English (en)
Inventor
肖怀斌
王福益
别必海
方彩珍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUHAN ANTI TARNISH PAPER MILL
Original Assignee
WUHAN ANTI TARNISH PAPER MILL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33880026&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN2233415(Y) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by WUHAN ANTI TARNISH PAPER MILL filed Critical WUHAN ANTI TARNISH PAPER MILL
Priority to CN 95237251 priority Critical patent/CN2233415Y/zh
Application granted granted Critical
Publication of CN2233415Y publication Critical patent/CN2233415Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Packages (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)

Abstract

一种气相防锈纸，其主要解决传统防锈纸强度较差，易于破损的缺陷。所设计的防锈纸由四层构成，即在原纸的一面涂布有缓蚀剂层，另一面复合有PE膜层和塑料编织布层。既提高了防锈纸的强度，又保持了原防锈纸使用方便的优点，适于冶金、机械、军械等大型金属产品防锈防潮包装。

Description

气相防锈纸
本实用新型涉及一种气相防锈纸。
气相防锈纸是一种主要用于冶金、机械、军械等大型金属产品防锈防潮的特种包装用纸。目前此类防锈纸大多数采用绉纹或平纹原纸，一面涂布气相缓蚀剂，一面复合PE膜而制成。虽然能起一定的防锈防潮作用，但由于其强度较差，防水性能不高，在包装、运输、储存过程中易破损，致使缓蚀剂大量逸失，防锈防潮性能下降；被包装物外露，大气中潮气酸雾等侵入，使产品锈蚀造成损失。
本实用新型的目的就是要提供一种高强度不易破损的气相防锈纸。
为实现此目的本实用新型所设计的气相防锈纸，是在原纸的一面涂布一层气相缓蚀剂，在原纸的另一面复合一层PE膜，同时在该PE膜的另一面上复合一层塑料编织布，或称塑料编织网。
本实用新型的优点在于将塑料编织布复合在传统的防锈纸上，从而使新设计的防锈纸在拉力、撕裂、耐破等纸张强度技术指标上，大大高于传统防锈纸，并保持了传统防锈纸使用方便灵活的优点，提高了产品防锈防潮的能力，减少了被包装物的锈蚀。
以下结合附图对本实用新型的实施例作进一步详细说明：
附图为本实用新型的结构剖示图。
图中原纸3的上面涂布一层缓蚀剂4，其下面复合一层PE膜2，在该PE膜的下面还复合有一层塑料编织布1，由此构成本实用新型所述气相防锈纸。实施时，可首先选用规格为30～80g/m2的聚丙烯编织布(网)1，然后在挤出复合机上用二放卷方式同选用规格为40～120g/m2的原纸3经挤出的PE膜2热压复合为一整体；再将复合为整体的半成品经涂布机在其原纸面上均匀地涂上各类型号配方的缓蚀剂4，经热风干燥至工艺要求的程度即可。所得到的复合编织布气相防锈纸可广泛用于各类设备、部件和零件的包装。

Claims (3)

1、一种气相防锈纸，包括原纸，原纸的一面涂布有一层缓蚀剂，另一面复合有一层PE膜，其特征是在上述PE膜的另一面还复合有一层塑料编织布。
2、根据权利要求1所述的气相防锈纸，其特征在于所说的原纸规格为40～120g/m2，塑料编织布规格为30～80g/m2。
3、根据权利要求1或2所述的气相防锈纸，其特征在于所说的塑料编织布为聚丙烯编织布。
CN 95237251 1995-07-18 1995-07-18 气相防锈纸 Expired - Fee Related CN2233415Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 95237251 CN2233415Y (zh) 1995-07-18 1995-07-18 气相防锈纸

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 95237251 CN2233415Y (zh) 1995-07-18 1995-07-18 气相防锈纸

Publications (1)

Publication Number Publication Date
CN2233415Y true CN2233415Y (zh) 1996-08-21

Family

ID=33880026

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 95237251 Expired - Fee Related CN2233415Y (zh) 1995-07-18 1995-07-18 气相防锈纸

Country Status (1)

Country Link
CN (1) CN2233415Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101643128B (zh) * 2009-06-20 2012-05-16 金福东 一种环保气化性防锈编织膜及其制造方法
CN102995338A (zh) * 2012-12-01 2013-03-27 刘华礼 一种去锈防锈抹布制作方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101643128B (zh) * 2009-06-20 2012-05-16 金福东 一种环保气化性防锈编织膜及其制造方法
CN102995338A (zh) * 2012-12-01 2013-03-27 刘华礼 一种去锈防锈抹布制作方法

Similar Documents

Publication Publication Date Title
CN1067944C (zh) 用于食品与非食品产品包装的无铝箔聚合物涂布的纸板
US4833017A (en) Particle-impregnated one-sided cling stretch wrap film
US4963388A (en) Method for forming particle-impregnated one-sided cling stretch wrap film
CN2233415Y (zh) 气相防锈纸
DE2316513A1 (de) Verpackungs-leichtbehaelter aus mehrschichtverbundfolienmaterial
CN1106938C (zh) 对潮湿和气体有阻挡性能的复层可回收利用的材料及其制造方法
EP0914249B1 (en) Water resistant and vapour phase corrosion inhibitor composite material
EP0947314A3 (en) Method for packaging heat-processable items
JPS62111734A (ja) バル−ン形成用複合フイルム
CN2725342Y (zh) 复合防锈布
CN2227020Y (zh) 干式复合包装薄膜
CN209921935U (zh) 一种柔性保温袋
CN2441846Y (zh) 复合型气相防锈膜
CN213203633U (zh) 一种具有超长防锈功能的气相防锈纸
CN2441641Y (zh) 织物增强型气相防锈膜
CN201313684Y (zh) 高阻隔性共挤pvdc包装复合材料
CN2471532Y (zh) 一种增强型气相防锈膜
JPS6117015Y2 (zh)
CN1640657A (zh) 一种无溶剂复合工艺及其在软包装领域的应用
EP2750877B1 (en) A non-composite packaging material with a high tearing resistance
CN2471530Y (zh) 气相防锈纸
AT335753B (de) Tiefziehbare, transparente verbundfolie und verfahren zur herstellung derselben
CN219195496U (zh) 一种多层耐压型见坑纸
CN213704815U (zh) 一种高阻隔性气相防锈纸
OA12410A (en) Plastic film.

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee