CN202139612U - 哑光面土工膜 - Google Patents

哑光面土工膜 Download PDF

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Publication number
CN202139612U
CN202139612U CN201120256234U CN201120256234U CN202139612U CN 202139612 U CN202139612 U CN 202139612U CN 201120256234 U CN201120256234 U CN 201120256234U CN 201120256234 U CN201120256234 U CN 201120256234U CN 202139612 U CN202139612 U CN 202139612U
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geomembrane
face
light face
utility
model
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CN201120256234U
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陈锡明
蒋薛华
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Jiangsu Jinba Environment Technology Co., Ltd.
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YIXING JINBA GEOSYNTHETICS CO Ltd
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Abstract

一种哑光面土工膜,它包括土工膜本体(1),土工膜本体(1)的厚度为0.8-2.5mm;土工膜本体(1)的至少一膜面为哑光面(2)。本实用新型的哑光面土工膜,膜的至少一面为哑光面,有效减少了光污染、工程适用性强。

Description

哑光面土工膜
技术领域
 本实用新型涉及一种土工膜,尤其是垃圾填埋场用塑料防渗土工膜,具体地说是一种哑光面土工膜。
背景技术
土工膜以塑料薄膜作为防渗基材,与无纺布复合而成的土工防渗材料,它的防渗性能主要取决于塑料薄膜的防渗性能。目前,国内外防渗应用的塑料薄膜,主要有聚氯乙烯(PVC)和聚乙烯(PE)、EVA(乙烯/醋酸乙烯共聚物),隧道应用中还有设计使用ECB(乙烯乙酸乙烯改性沥青共混土工膜)的,它们是一种高分子化学柔性材料,比重较小,延伸性较强,适应变形能力高,耐腐蚀,耐低温,抗冻性能好。
塑料土工膜通常被用于防渗场合,例如垃圾填埋场,现有塑料土工膜绝大部分为两面光面的光面土工膜,例如吹塑土工膜。光面土工膜,其表面光滑,大面积使用时,产生的光污染问题严重。
光污染包括一些可能对人的视觉环境和身体健康产生不良影响的事物,包括生活中常见的书本纸张、墙面涂料、光滑膜面的反光,光污染所包含的范围之广由此可见一斑。在土工膜适用场合中,人们常见的光污染的状况多为由大面积膜面反光所导致的施工人员和司机的眩晕感,安全隐患大,影响施工效率。
发明内容
本实用新型的目的是针对光面土工膜带来的光污染问题,提出一种哑光面土工膜,有效减少了光污染、工程适用性强。
本实用新型的技术方案是:
一种哑光面土工膜,它包括土工膜本体,其特征是土工膜本体的至少一膜面为哑光面。
本实用新型的土工膜本体的厚度为0.8-2.5mm。
本实用新型的土工膜本体的两膜面均为哑光面。
本实用新型的有益效果:
本实用新型的哑光面土工膜,膜的至少一面为哑光面,有效减少了光污染、工程适用性强。
附图说明
图1是本实用新型的结构示意图。
1、土工膜本体;2、哑光面。
具体实施方式
下面结合附图和实施例对本实用新型作进一步的说明。
一种哑光面土工膜,它包括土工膜本体1,土工膜本体1的至少一膜面为哑光面2。
本实用新型的土工膜本体1的厚度为0.8-2.5mm。
如图1所示,土工膜本体1的两膜面均为哑光面2。
本实用新型的哑光面土工膜,膜的至少一面为哑光面,有效减少了光污染、工程适用性强。
本实用新型未涉及部分均与现有技术相同或可采用现有技术加以实现。

Claims (3)

1.一种哑光面土工膜,它包括土工膜本体(1),其特征是土工膜本体(1)的至少一膜面为哑光面(2)。
2.根据权利要求1所述的哑光面土工膜,其特征是所述的土工膜本体(1)的厚度为0.8-2.5mm。
3.根据权利要求1所述的哑光面土工膜,其特征是所述的土工膜本体(1)的两膜面均为哑光面(2)。
CN201120256234U 2011-07-19 2011-07-19 哑光面土工膜 Expired - Fee Related CN202139612U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120256234U CN202139612U (zh) 2011-07-19 2011-07-19 哑光面土工膜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120256234U CN202139612U (zh) 2011-07-19 2011-07-19 哑光面土工膜

Publications (1)

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CN202139612U true CN202139612U (zh) 2012-02-08

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CN201120256234U Expired - Fee Related CN202139612U (zh) 2011-07-19 2011-07-19 哑光面土工膜

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102825849A (zh) * 2012-08-09 2012-12-19 濮阳市虹霞新型防水材料有限公司 皱褶型防水卷材生产工艺

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102825849A (zh) * 2012-08-09 2012-12-19 濮阳市虹霞新型防水材料有限公司 皱褶型防水卷材生产工艺
CN102825849B (zh) * 2012-08-09 2015-10-21 濮阳市虹霞新型防水材料有限公司 皱褶型防水卷材生产工艺

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C56 Change in the name or address of the patentee

Owner name: JIANGSU JINBA ENVIRONMENT TECHNOLOGY PLC.

Free format text: FORMER NAME: YIXING JINBA TUGONG COMPOSITES CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 214200 No. 16 Bridge Road, Yixing Economic Development Zone, Jiangsu, Wuxi, China

Patentee after: Jiangsu Jinba Environment Technology Co., Ltd.

Address before: 214200 No. 16 Bridge Road, Yixing Economic Development Zone, Jiangsu, Wuxi, China

Patentee before: Yixing Jinba Geosynthetics Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120208

Termination date: 20160719