CN107779118A - 一种高性能防水胶带 - Google Patents

一种高性能防水胶带 Download PDF

Info

Publication number
CN107779118A
CN107779118A CN201711368102.9A CN201711368102A CN107779118A CN 107779118 A CN107779118 A CN 107779118A CN 201711368102 A CN201711368102 A CN 201711368102A CN 107779118 A CN107779118 A CN 107779118A
Authority
CN
China
Prior art keywords
adhesive tape
high performance
water proof
layer
performance water
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.)
Pending
Application number
CN201711368102.9A
Other languages
English (en)
Inventor
张剑萍
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.)
CHANGSHU CHANGJIANG ADHESIVE TAPE Co Ltd
Original Assignee
CHANGSHU CHANGJIANG ADHESIVE TAPE Co Ltd
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
Application filed by CHANGSHU CHANGJIANG ADHESIVE TAPE Co Ltd filed Critical CHANGSHU CHANGJIANG ADHESIVE TAPE Co Ltd
Priority to CN201711368102.9A priority Critical patent/CN107779118A/zh
Publication of CN107779118A publication Critical patent/CN107779118A/zh
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
    • C09J2301/122—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present only on one side of the carrier, e.g. single-sided adhesive tape
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/312—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier parameters being the characterizing feature
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
    • C09J2301/414—Additional features of adhesives in the form of films or foils characterized by the presence of essential components presence of a copolymer
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2400/00—Presence of inorganic and organic materials
    • C09J2400/20—Presence of organic materials
    • C09J2400/26—Presence of textile or fabric
    • C09J2400/263—Presence of textile or fabric in the substrate
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2409/00—Presence of diene rubber
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2423/00—Presence of polyolefin
    • C09J2423/04—Presence of homo or copolymers of ethene
    • C09J2423/046—Presence of homo or copolymers of ethene in the substrate
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2475/00—Presence of polyurethane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Adhesive Tapes (AREA)

Abstract

本发明公开一种高性能防水胶带，其所述防水胶带包括自上向下依次层叠的基布层，聚乙烯薄膜层，黏胶层，防水层，所述的基布层是聚四氟乙烯纤维，所述的黏胶层为聚氨酯橡胶层和丁苯橡胶的混合胶层；所述的防水层为聚酯纤维，所述聚酯纤维与聚乙烯薄膜通过粘胶剂粘结为一体。本发明提供一种高性能防水胶带，优良的防潮性，耐高温，极佳的粘结性，耐磨性好，防水性能好等优点。

Description

一种高性能防水胶带
技术领域
本发明涉及防水胶带领域，特别是涉及一种高性能防水胶带。
背景技术、
胶带按其功效分类可以分为：高温胶带、双面胶带、绝缘胶带、特种胶带、亚敏胶带模切胶带等。最早的粘着剂来自动物和植物。十九世纪，橡胶是粘着剂的主要成份，而现代则广泛应用各种聚合物。随着我国经济持续发展，工程机械的不断增加，对于胶带的需求量越大，特别是粘胶带、保护膜及不干胶，而在一些潮湿环境中使用时，由于水分子的侵入作用，会使胶带中粘胶分力的水
分过饱和，引起胶带粘结性能的下降。普通胶带不能满足潮湿环境中的使用需要，而在工程领域，尤其是用于建筑类防水软质材料之间的连接和成型，上述胶带的实用价值均不理想。
发明内容
本发明主要解决的技术问题是提供一种高性能防水胶带，能够解决现有防水胶带存在的上述问题。
为解决上述技术问题，本发明采用的一个技术方案是：提供一种高性能防水胶带，包括自上向下依次层叠的基布层，聚乙烯薄膜，黏胶层，防水层，所述的基布层为聚四氟乙烯纤维，所述的黏胶层为聚氨酯橡胶层和丁苯橡胶的混合胶层；所述的防水层为聚酯纤维布层，所述聚酯纤维布层与聚乙烯薄膜通过粘合剂粘结为一体。
在本发明一个较佳实施例中，所述的黏胶层厚度为0.5～1.0mm。
在本发明一个较佳实施例中，所述黏胶层中聚氨酯橡胶和丁苯橡胶的混合比例为2～3:1。
在本发明一个较佳实施例中，所述的聚乙烯薄膜层厚度为0.5 mm。
在本发明一个较佳实施例中，所述的玻璃纤维布层厚度为50～100μm。
在本发明一个较佳实施例中，所述的聚酯纤维厚度为30～80μm。
在本发明一个较佳实施例中，所述的粘胶剂和黏胶层所含成分相同。
为解决上述技术问题，本发明是一种高性能防水胶带，具有如下优点：
1）采用了聚氨酯橡胶层和丁苯橡胶的混合胶层，使胶带具有良好的粘合性能和耐磨性能。
2）防水层外粘附聚乙烯薄膜，有效的改善了胶带的防水性能。
本发明胶带具有耐磨，耐冲击性，弹性好等优点，具有优良的防水绝缘性和粘合力。
附图说明
图1是本发明一种高性能防水胶带结构示意图；
附图中各部件的标记如下：1、基布层，2、聚乙烯薄膜层，3、黏胶层，4、防水层。
具体实施方式
下面结合附图对本发明的较佳实施例进行详细阐述，以使本发明的优点和特征能更易于被本领域技术人员理解，从而对本发明的保护范围做出更为清楚明确的界定。
请参阅图1，图1是本发明一种高性能防水胶带，所述防水胶带自上向下依次层叠的1、基布层，2、聚乙烯薄膜层，3、黏胶层，4、防水层。所述的基布层由聚四氟乙烯纤维制成，所述的黏胶层为聚氨酯橡胶层和丁苯橡胶的混合胶层；所述的防水层为聚酯纤维布层，所述聚酯纤维布层与聚乙烯薄膜通过粘胶剂粘结为一体。所述的聚四氟乙烯纤维厚度为60-80μm，所述的黏胶层厚度为0.5～1.0μm。所述黏胶层中聚氨酯橡胶和丁苯橡胶的混合比例为2～3:1，所述的聚乙烯薄膜层厚度为0.5μm，所述的聚酯纤维布层厚度为30～80μm，所述的粘胶剂和黏胶层所含成分相同。
聚四氟乙烯又称PTFE，PTFE具有一系列优良的使用，耐热性能好，还具有一定的耐磨性， PTFE耐高温，可在220℃长期使用，在气温及其低下也能保持一定的韧性，比一般的纤维耐温性强，而且摩擦系数低，将聚四氟乙烯浸入烧融的醋酸钾，在100℃的温度下形成一定的活性的活化层，在聚四氟乙烯PTFE加入碳纤维10%混合使用下，产生极强的抗拉性能。抗冲击力强，人们经常使用它作为填充剂增强物体的耐磨性，还具有优良的防水性。
进一步说明，所述防水胶带中的黏胶层3选用了聚氨酯橡胶和丁苯橡胶混合粘附在聚乙烯薄膜层2下面，增加粘合密度。黏胶层3选用了聚氨酯橡胶和丁苯橡胶混合制成，不仅有较高的粘接力，耐磨性能好，而且耐水，耐冲击力好，为了让防水胶带粘合力更强一些，聚氨酯橡胶和丁苯橡胶采用2～1混合粘合在聚乙烯薄膜层2上面，二者融合在聚乙烯薄层2上面后，聚乙烯薄膜层厚度为0.5μm，相互融合，起到增强防水效果，产生极强的密封效果，稳定性高，耐腐蚀性能高，耐冲击力强。
进一步说明，所述防水层4为聚酯纤维，所述聚酯纤维上层覆盖黏胶层3，所述黏胶层3为聚氨酯橡胶和丁苯橡胶混合制成，所述聚酯纤维厚度为30～80μm，聚酯纤维弹性大，粘附力弱，通过黏胶层3覆盖， 使聚酯纤维粘合力强，同时还具有极佳的耐冲击力，耐磨性，所述防水层4上面有三层，包括基布层1和粘附在聚乙烯薄膜层2，聚乙烯薄膜层又覆盖在黏胶层3上面，三层逐次叠加相互融合，让防水层4聚酯纤维产生极强的密封效果，起到增强防水效果，产生极强的密封效果，耐腐蚀性能高，。本发明的一种高性能防水胶带，结构稳定性高，具有优良的防潮性，耐高温，极佳的粘结性，耐磨性好，防水性能好等优点。
以上所述仅为本发明的实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (7)

1.一种高性能防水胶带，其特征在于，包括自上向下依次层叠的基布层，聚乙烯薄膜层，黏胶层，防水层，所述的基布层是聚四氟乙烯纤维，所述的黏胶层为聚氨酯橡胶层和丁苯橡胶的混合胶层；所述的防水层为聚酯纤维，所述聚酯纤维与聚乙烯薄膜通过粘胶剂粘结为一体。
2.根据权利要求1所述的一种高性能防水胶带，其特征在于所述的聚四氟乙烯纤维厚度为60-80μm。
3.根据权利要求1所述的一种高性能防水胶带，其特征在于所述的黏胶层厚度为0.5～1.0μm。
4.根据权利要求2所述的一种高性能防水胶带，其特征在于所述黏胶层中聚氨酯橡胶和丁苯橡胶的混合比例为2～3:1。
5.根据权利要求1所述的一种高性能防水胶带，其特征在于所述的聚乙烯薄膜层厚度为0.5μm。
6.根据权利要求1所述的一种高性能防水胶带，其特征在于所述的聚酯纤维厚度为30～80μm。
7.根据权利要求1所述的一种高性能防水胶带，其特征在于所述的粘胶剂和黏胶层所含成分相同。
CN201711368102.9A 2017-12-18 2017-12-18 一种高性能防水胶带 Pending CN107779118A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711368102.9A CN107779118A (zh) 2017-12-18 2017-12-18 一种高性能防水胶带

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711368102.9A CN107779118A (zh) 2017-12-18 2017-12-18 一种高性能防水胶带

Publications (1)

Publication Number Publication Date
CN107779118A true CN107779118A (zh) 2018-03-09

Family

ID=61437237

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711368102.9A Pending CN107779118A (zh) 2017-12-18 2017-12-18 一种高性能防水胶带

Country Status (1)

Country Link
CN (1) CN107779118A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109135609A (zh) * 2018-10-29 2019-01-04 扬中市华龙橡塑电器有限公司 具有测量切断功能的防水胶带

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102031833A (zh) * 2010-12-10 2011-04-27 上海台安工程实业有限公司 一种高性能合成橡胶沥青防水卷材
CN205313453U (zh) * 2015-12-09 2016-06-15 青岛雨虹篷布制品有限公司 防水防晒胶带
CN206052994U (zh) * 2016-08-31 2017-03-29 北京世纪永峰防水材料有限公司 一种复合防水胶带
KR101776871B1 (ko) * 2017-02-03 2017-09-11 성현산업 주식회사 포장용 자가 점착 시트
CN107267086A (zh) * 2017-03-01 2017-10-20 苏州赛伍应用技术股份有限公司 一种光伏组件背板用高性能修补胶带及制备方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102031833A (zh) * 2010-12-10 2011-04-27 上海台安工程实业有限公司 一种高性能合成橡胶沥青防水卷材
CN205313453U (zh) * 2015-12-09 2016-06-15 青岛雨虹篷布制品有限公司 防水防晒胶带
CN206052994U (zh) * 2016-08-31 2017-03-29 北京世纪永峰防水材料有限公司 一种复合防水胶带
KR101776871B1 (ko) * 2017-02-03 2017-09-11 성현산업 주식회사 포장용 자가 점착 시트
CN107267086A (zh) * 2017-03-01 2017-10-20 苏州赛伍应用技术股份有限公司 一种光伏组件背板用高性能修补胶带及制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109135609A (zh) * 2018-10-29 2019-01-04 扬中市华龙橡塑电器有限公司 具有测量切断功能的防水胶带

Similar Documents

Publication Publication Date Title
CN205467724U (zh) 一种复合材料板
CN107779118A (zh) 一种高性能防水胶带
CN208500841U (zh) 一种耐高温胶带
CN204095232U (zh) 一种低温热封聚丙烯薄膜
CN207916225U (zh) 低热桥效应阻隔膜及采用该阻隔膜的真空绝热板
CN207944052U (zh) 一种高性能防水胶带
CN106189921A (zh) 一种具有高粘结强度的poe封装胶膜用复合增粘剂及其应用
CN206999807U (zh) 一种绝缘泡棉
JP3072747B2 (ja) 内装用化粧材
CN108081713A (zh) 一种低热桥效应阻隔膜及采用该阻隔膜的真空绝热板
CN207859630U (zh) 自修复pe膜
CN102329578A (zh) Pi双面胶带
CN209098565U (zh) 一种绝缘防水胶带
CN207958224U (zh) 一种高强高粘合胶带
CN107805463A (zh) 一种高强高粘合胶带
CN207210313U (zh) 一种高性能阻燃保护膜胶带
CN208883780U (zh) 一种高性能模切泡棉双面胶
CN204914788U (zh) 一种多层共挤聚烯烃保护膜
CN216545037U (zh) 一种复合pet薄膜的碳纤维预浸布
CN219950883U (zh) 双面胶带
CN109720022A (zh) 用于涂胶膜的cpp离型环保基膜
CN202084359U (zh) 新型环保合成多层耐火云母带
CN207059404U (zh) 一种具有3d膜的eva产品复合结构
CN210590828U (zh) 一种抗静电的自粘pet胶片
CN110964447A (zh) 光伏组件用封装胶膜

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20180309