CN105904813A - 一种扯断伸长率高的自粘型pvc防水卷材 - Google Patents
一种扯断伸长率高的自粘型pvc防水卷材 Download PDFInfo
- Publication number
- CN105904813A CN105904813A CN201610263236.3A CN201610263236A CN105904813A CN 105904813 A CN105904813 A CN 105904813A CN 201610263236 A CN201610263236 A CN 201610263236A CN 105904813 A CN105904813 A CN 105904813A
- Authority
- CN
- China
- Prior art keywords
- self
- parts
- layer
- pvc waterproof
- adhesive
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/02—Layered products comprising a layer of paper or cardboard next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/06—Interconnection of layers permitting easy separation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/10—Interconnection of layers at least one layer having inter-reactive properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
-
- 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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
-
- 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
- C09J195/00—Adhesives based on bituminous materials, e.g. asphalt, tar, pitch
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
- E04D5/10—Roof covering by making use of flexible material, e.g. supplied in roll form by making use of compounded or laminated materials, e.g. metal foils or plastic films coated with bitumen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/05—5 or more layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0276—Polyester fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/54—Yield strength; Tensile strength
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/582—Tearability
- B32B2307/5825—Tear resistant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Abstract
本发明涉及一种扯断伸长率高的自粘型PVC防水卷材,从上到下依次为无纺布层、PVC防水层、自粘胶层、隔离纸,无纺布层、PVC防水层和自粘胶层依次复合而成,所述自粘胶层包括如下重量份的各组分:70#石油沥青65份、丁基橡胶15份、热塑性丁苯橡胶5份、增粘剂10份、防老剂5份、偶联剂2份、填充料28份,本发明的断裂拉伸强度有了很大幅度的提高;石油树脂、萜烯树脂和低分子量聚异丁烯按照1:15:0.6的比例混合得到的增粘剂加入到自粘胶中,得到的自粘胶具有较高的延伸特性,与无纺布层、PVC防水层复合制得的断裂拉伸强度高的自粘型PVC防水卷材在剥离强度、耐热性、持粘性等性能方面均大大超过标准指标。
Description
本发明是申请号2013107323057,申请日2013年12月27日,发明名称“一种
自粘型PVC防水卷材”的分案申请。
技术领域
本发明涉及一种防水卷材,具体的说,涉及一种扯断伸长率高的自粘型PVC防水卷材,属于建筑工程防水材料领域。
背景技术
近几年来随着国家对建筑节能的重视,单层机械固定屋面系统快速发展,聚氯乙烯防水卷材已成为塑料防水卷材的主流产品。进入21世纪,交通能源等基础设施继续保持看高的增长速度,更为聚氯乙烯防水卷材提供了广阔的市场。我国早期使用的PVC防水卷材质量较差,在工程使用过程中主要出现抗老化能力差、拉伸性能差等问题,致使聚氯乙烯防水卷材的推广应用受到一定影响;另外,一般的自粘型PVC防水卷材耐热性差,在很热的温度下防水层会变薄,就会有严重的漏水隐患,适用范围窄。
发明内容
本发明的目的是针对现有技术的不足,提供一种抗老化性能好、拉伸性能高、适用范围广的扯断伸长率高的自粘型PVC防水卷材。
为解决上述问题,本发明采用以下技术方案:一种扯断伸长率高的自粘型PVC防水卷材,从上到下依次为无纺布层、PVC防水层、自粘胶层、隔离纸,无纺布层、PVC防水层和自粘胶层依次复合而成。
所述自粘胶层包括如下重量份的各组分:70#石油沥青65份、丁基橡胶15份、热塑性丁苯橡胶5份、增粘剂10份、防老剂5份、偶联剂2份、填充料28份。
所述增粘剂为石油树脂、萜烯树脂和低分子量聚异丁烯的混合物。
所述增粘剂中石油树脂、萜烯树脂和低分子量聚异丁烯的比例为1:15:0.6。
作为上述技术方案的进一步改进:
所述PVC防水层为疏松型PVC层。
所述无纺布层为涤纶增强无纺布层。
所述隔离纸为易揭离PET膜。
自粘胶层的制备方法:
a.将70#沥青按配比打入配料罐,给配料罐加温;
b.待70#沥青融化后,依次加入增粘剂、防老剂、偶联剂,边搅拌边升温;
c.待温度升至180±5℃时加入丁基橡胶,搅拌50-70分钟,边搅拌边研磨;
d.温度保持在180±5℃,加入热塑性丁苯橡胶,搅拌40-60分钟,边搅拌边研磨;
e.加入填充料,搅拌30分钟,待填充料搅拌均匀之后,温度降至100~105℃,即得自粘胶。
本发明与现有技术相比,具有以下优点:
1、本发明采用无纺布层、PVC防水层和自粘胶层依次复合而成,使本发明的断裂拉伸强度有了很大幅度的提高;
2、石油树脂、萜烯树脂和低分子量聚异丁烯按照1:15:0.6的比例混合得到的增粘剂加入到自粘胶中,得到的自粘胶具有较高的延伸特性,与无纺布层、PVC防水层复合制得的扯断伸长率高的自粘型PVC防水卷材在剥离强度、耐热性、持粘性等性能方面均大大超过标准指标,其中,扯断伸长率超出标准指标115%以上,断裂拉伸强度超出标准指标130%以上,撕裂强度超出标准指标110%以上,剥离强度超出标准指标180%以上,耐热性超出标准指标125%以上,持粘性超出标准指标300%以上。
下面结合实施例对本发明的技术方案做进一步的说明。
具体实施方式
实施例1,一种扯断伸长率高的自粘型PVC防水卷材,从上到下依次为涤纶增强无纺布层、疏松型PVC防水层、自粘胶层、易揭离PET膜,涤纶增强无纺布层、疏松型PVC防水层和自粘胶层依次复合而成。
自粘胶层包括如下重量份的各组分:70#石油沥青50份、丁基橡胶8份、热塑性丁苯橡胶2份、增粘剂3.5份、防老剂1.5份、偶联剂0.5份、填充料20份。
增粘剂为石油树脂、萜烯树脂和低分子量聚异丁烯的混合物,增粘剂中石油树脂、萜烯树脂和低分子量聚异丁烯的比例为1:15:0.6。
自粘胶层的制备方法:
a.将70#沥青按配比打入配料罐,给配料罐加温;
b.待70#沥青融化后,依次加入增粘剂、防老剂、偶联剂,边搅拌边升温;
c.待温度升至160±5℃时加入丁基橡胶,搅拌50分钟,边搅拌边研磨;
d.温度保持在160±5℃,加入热塑性丁苯橡胶,搅拌40分钟,边搅拌边研磨;
e.加入填充料,搅拌30分钟,待填充料搅拌均匀之后,温度降至100~105℃,即得自粘胶。
实施例2,一种扯断伸长率高的自粘型PVC防水卷材,从上到下依次为涤纶增强无纺布层、疏松型PVC防水层、自粘胶层、易揭离PET膜,涤纶增强无纺布层、疏松型PVC防水层和自粘胶层依次复合而成。
自粘胶层包括如下重量份的各组分:70#石油沥青58份、丁基橡胶11份、热塑性丁苯橡胶2.5份、增粘剂7份、防老剂3份、偶联剂1.3份、填充料24份。
增粘剂为石油树脂、萜烯树脂和低分子量聚异丁烯的混合物,增粘剂中石油树脂、萜烯树脂和低分子量聚异丁烯的比例为1:15:0.6。
自粘胶层的制备方法:
a.将70#沥青按配比打入配料罐,给配料罐加温;
b.待70#沥青融化后,依次加入增粘剂、防老剂、偶联剂,边搅拌边升温;
c.待温度升至160±5℃时加入丁基橡胶,搅拌60分钟,边搅拌边研磨;
d.温度保持在160±5℃,加入热塑性丁苯橡胶,搅拌50分钟,边搅拌边研磨;
e.加入填充料,搅拌30分钟,待填充料搅拌均匀之后,温度降至100~105℃,即得自粘胶。
实施例3,一种扯断伸长率高的自粘型PVC防水卷材,从上到下依次为涤纶增强无纺布层、疏松型PVC防水层、自粘胶层、易揭离PET膜,涤纶增强无纺布层、疏松型PVC防水层和自粘胶层依次复合而成。
自粘胶层包括如下重量份的各组分:70#石油沥青65份、丁基橡胶15份、热塑性丁苯橡胶5份、增粘剂10份、防老剂5份、偶联剂2份、填充料28份。
增粘剂为石油树脂、萜烯树脂和低分子量聚异丁烯的混合物,增粘剂中石油树脂、萜烯树脂和低分子量聚异丁烯的比例为1:15:0.6。
自粘胶层的制备方法:
a.将70#沥青按配比打入配料罐,给配料罐加温;
b.待70#沥青融化后,依次加入增粘剂、防老剂、偶联剂,边搅拌边升温;
c.待温度升至160±5℃时加入丁基橡胶,搅拌70分钟,边搅拌边研磨;
d.温度保持在160±5℃,加入热塑性丁苯橡胶,搅拌60分钟,边搅拌边研磨;
e.加入填充料,搅拌30分钟,待填充料搅拌均匀之后,温度降至100~105℃,即得自粘胶。
实施例4,一种扯断伸长率高的自粘型PVC防水卷材,从上到下依次为涤纶增强无纺布层、疏松型PVC防水层、自粘胶层、易揭离PET膜,涤纶增强无纺布层、疏松型PVC防水层和自粘胶层依次复合而成。
自粘胶层包括如下重量份的各组分:70#石油沥青58份、丁基橡胶11份、热塑性丁苯橡胶2.5份、增粘剂3.5份、防老剂3份、偶联剂1.3份、填充料24份。
增粘剂为石油树脂、萜烯树脂和低分子量聚异丁烯的混合物,增粘剂中石油树脂、萜烯树脂和低分子量聚异丁烯的比例为1:15:0.6。
自粘胶层的制备方法同实施例2中自粘胶层的制备方法。
实施例5,一种扯断伸长率高的自粘型PVC防水卷材,从上到下依次为涤纶增强无纺布层、疏松型PVC防水层、自粘胶层、易揭离PET膜,涤纶增强无纺布层、疏松型PVC防水层和自粘胶层依次复合而成。
自粘胶层包括如下重量份的各组分:70#石油沥青58份、丁基橡胶11份、热塑性丁苯橡胶2.5份、增粘剂10份、防老剂3份、偶联剂1.3份、填充料24份。
增粘剂为石油树脂、萜烯树脂和低分子量聚异丁烯的混合物,增粘剂中石油树脂、萜烯树脂和低分子量聚异丁烯的比例为1:15:0.6。
自粘胶层的制备方法同实施例2中自粘胶层的制备方法。
实验说明
将本发明扯断伸长率高的自粘型PVC防水卷材进行实验,实验根据标准GB/T23457-2009《湿铺/预铺防水卷材 》进行,实验数据见下表1。
表1
由表1可以看出,与标准指标相比,本发明在剥离强度、耐热性、持粘性等性能方面均大大超过标准指标,其中,扯断伸长率超出标准指标115%以上,断裂拉伸强度超出标准指标130%以上,撕裂强度超出标准指标110%以上,剥离强度超出标准指标180%以上,耐热性超出标准指标125%以上,持粘性超出标准指标300%以上。其中,实施例2为最优选方案。
另外,实施例2与实施例4、实施例5相比,不同的地方在于增粘剂加入量的不同,通过表1的数据表明,实施例2的扯断伸长率高的自粘型PVC防水卷材的性能指标最好,即增粘剂的加入量为7份的时候,扯断伸长率高的自粘型PVC防水卷材的性能指标最好,增粘剂为石油树脂、萜烯树脂和低分子量聚异丁烯的混合物,增粘剂中石油树脂、萜烯树脂和低分子量聚异丁烯的比例为1:15:0.6。
以上显示和描述了本发明的基本原理和主要特征和本发明的优点。本行业的技术人员应该了解,本发明不受上述实施例的限制,上述实施例和说明书中描述的只是说明本发明的原理,在不脱离本发明精神和范围的前提下,本发明还会有各种变化和改进,这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。
Claims (5)
1.一种扯断伸长率高的自粘型PVC防水卷材,其特征在于:从上到下依次为无纺布层、PVC防水层、自粘胶层、隔离纸,无纺布层、PVC防水层和自粘胶层依次复合而成;
所述自粘胶层包括如下重量份的各组分:70#石油沥青65份、丁基橡胶15份、热塑性丁苯橡胶5份、增粘剂10份、防老剂5份、偶联剂2份、填充料28份;
所述增粘剂为石油树脂、萜烯树脂和低分子量聚异丁烯的混合物;
所述增粘剂中石油树脂、萜烯树脂和低分子量聚异丁烯的比例为1:15:0.6。
2.如权利要求1所述的一种扯断伸长率高的自粘型PVC防水卷材,其特征在于:所述PVC防水层为疏松型PVC层。
3.如权利要求1所述的一种扯断伸长率高的自粘型PVC防水卷材,其特征在于:所述无纺布层为涤纶增强无纺布层。
4.如权利要求1所述的一种扯断伸长率高的自粘型PVC防水卷材,其特征在于:所述隔离纸为易揭离PET膜。
5.如权利要求1所述的一种扯断伸长率高的自粘型PVC防水卷材,其特征在于:所述自粘胶层的制备方法:
a.将70#沥青按配比打入配料罐,给配料罐加温;
b.待70#沥青融化后,依次加入增粘剂、防老剂、偶联剂,边搅拌边升温;
c.待温度升至180±5℃时加入丁基橡胶,搅拌50分钟,边搅拌边研磨;
d.温度保持在180±5℃,加入热塑性丁苯橡胶,搅拌40分钟,边搅拌边研磨;
e.加入填充料,搅拌30分钟,待填充料搅拌均匀之后,温度降至100~105℃,即得自粘油。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610263236.3A CN105904813A (zh) | 2013-12-27 | 2013-12-27 | 一种扯断伸长率高的自粘型pvc防水卷材 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610263236.3A CN105904813A (zh) | 2013-12-27 | 2013-12-27 | 一种扯断伸长率高的自粘型pvc防水卷材 |
CN201310732305.7A CN103711260B (zh) | 2013-12-27 | 2013-12-27 | 一种自粘型pvc防水卷材 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310732305.7A Division CN103711260B (zh) | 2013-12-27 | 2013-12-27 | 一种自粘型pvc防水卷材 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN105904813A true CN105904813A (zh) | 2016-08-31 |
Family
ID=50404575
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610263231.0A Pending CN105922693A (zh) | 2013-12-27 | 2013-12-27 | 一种断裂拉伸强度高的自粘型pvc防水卷材 |
CN201610263236.3A Pending CN105904813A (zh) | 2013-12-27 | 2013-12-27 | 一种扯断伸长率高的自粘型pvc防水卷材 |
CN201310732305.7A Active CN103711260B (zh) | 2013-12-27 | 2013-12-27 | 一种自粘型pvc防水卷材 |
CN201610263234.4A Pending CN105904814A (zh) | 2013-12-27 | 2013-12-27 | 一种具有超高断裂拉伸强度的自粘型pvc防水卷材 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610263231.0A Pending CN105922693A (zh) | 2013-12-27 | 2013-12-27 | 一种断裂拉伸强度高的自粘型pvc防水卷材 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310732305.7A Active CN103711260B (zh) | 2013-12-27 | 2013-12-27 | 一种自粘型pvc防水卷材 |
CN201610263234.4A Pending CN105904814A (zh) | 2013-12-27 | 2013-12-27 | 一种具有超高断裂拉伸强度的自粘型pvc防水卷材 |
Country Status (1)
Country | Link |
---|---|
CN (4) | CN105922693A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107815130A (zh) * | 2017-11-17 | 2018-03-20 | 北京市住房和城乡建设科学技术研究所(北京市房屋安全鉴定总站) | 丁基橡胶改性沥青防水材料及其制备方法和应用 |
CN113831615A (zh) * | 2021-09-26 | 2021-12-24 | 山东高氏科工贸有限公司 | 速溶型sbr沥青改性剂及其制备方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105015142B (zh) * | 2015-07-26 | 2017-12-22 | 四川蜀羊防水材料有限公司 | 复合型轻钢屋面防水材料的制备方法 |
CN106349929A (zh) * | 2016-08-23 | 2017-01-25 | 秦皇岛市地维建材有限公司 | 环保型高聚物改性沥青防水卷材及其制备方法 |
CN106555410B (zh) * | 2016-10-27 | 2018-11-02 | 江苏森源防水材料股份有限公司 | 一种预铺式抗紫外线高分子自粘防水卷材 |
CN108412056A (zh) * | 2018-03-12 | 2018-08-17 | 黄河防水材料股份有限公司 | 一种聚乙烯丙纶复合防水卷材的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4396665A (en) * | 1980-06-16 | 1983-08-02 | W. R. Grace & Co. | Self-adhesive roofing laminates having metal layer therein |
CN101126014A (zh) * | 2007-08-27 | 2008-02-20 | 北京东方雨虹防水技术股份有限公司 | 一种耐低温自粘橡胶沥青防水卷材 |
CN102559135A (zh) * | 2012-02-09 | 2012-07-11 | 深圳市卓宝科技股份有限公司 | 一种沥青自粘胶及由其制成的高分子自粘橡胶防水卷材 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1079104C (zh) * | 1999-04-28 | 2002-02-13 | 中美合资宁波安达胶带制品有限公司 | 复合型聚乙烯防腐胶粘带及制造方法 |
CN1185321C (zh) * | 2002-07-17 | 2005-01-19 | 中国石油化工股份有限公司 | 一种防水卷材及其生产方法 |
CN2818134Y (zh) * | 2005-08-12 | 2006-09-20 | 深圳市卓宝科技股份有限公司 | 自粘型合成高分子片材 |
KR100760473B1 (ko) * | 2006-08-25 | 2007-10-04 | 주식회사 우성에스피 | 폴리우레탄 복층 방수시트 |
CN100558844C (zh) * | 2007-08-27 | 2009-11-11 | 北京东方雨虹防水技术股份有限公司 | 一种高耐热自粘橡胶沥青防水卷材 |
KR100924114B1 (ko) * | 2009-04-17 | 2009-10-29 | 주식회사 부일건화 | 자착식 고무화 아스팔트시트 및 자착식 고무화 아스팔트시트와 방근시트를 이용한 복합방수·방근구조의 시공방법 |
CN201649313U (zh) * | 2010-03-22 | 2010-11-24 | 孟祥旗 | 自粘耐根穿刺高分子复合防水卷材 |
US20120088052A1 (en) * | 2010-10-12 | 2012-04-12 | Prefacril S.A. De C.V. | Water-Base Acrylic Premanufactured Waterproofing Material and Process for Obtaining the Same |
CN201943267U (zh) * | 2011-01-21 | 2011-08-24 | 孟祥旗 | 自粘型pvc防水卷材 |
CN102676079B (zh) * | 2012-05-10 | 2014-06-04 | 深圳市卓宝科技股份有限公司 | 一种双面自粘防水胶带 |
CN103129072B (zh) * | 2013-02-04 | 2015-07-15 | 常熟市三恒建材有限责任公司 | 隧道地铁用塑料类反应性丁基橡胶自粘防水卷材 |
-
2013
- 2013-12-27 CN CN201610263231.0A patent/CN105922693A/zh active Pending
- 2013-12-27 CN CN201610263236.3A patent/CN105904813A/zh active Pending
- 2013-12-27 CN CN201310732305.7A patent/CN103711260B/zh active Active
- 2013-12-27 CN CN201610263234.4A patent/CN105904814A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4396665A (en) * | 1980-06-16 | 1983-08-02 | W. R. Grace & Co. | Self-adhesive roofing laminates having metal layer therein |
CN101126014A (zh) * | 2007-08-27 | 2008-02-20 | 北京东方雨虹防水技术股份有限公司 | 一种耐低温自粘橡胶沥青防水卷材 |
CN102559135A (zh) * | 2012-02-09 | 2012-07-11 | 深圳市卓宝科技股份有限公司 | 一种沥青自粘胶及由其制成的高分子自粘橡胶防水卷材 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107815130A (zh) * | 2017-11-17 | 2018-03-20 | 北京市住房和城乡建设科学技术研究所(北京市房屋安全鉴定总站) | 丁基橡胶改性沥青防水材料及其制备方法和应用 |
CN113831615A (zh) * | 2021-09-26 | 2021-12-24 | 山东高氏科工贸有限公司 | 速溶型sbr沥青改性剂及其制备方法 |
CN113831615B (zh) * | 2021-09-26 | 2023-01-13 | 山东高氏科工贸有限公司 | 速溶型sbr沥青改性剂及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN103711260A (zh) | 2014-04-09 |
CN105904814A (zh) | 2016-08-31 |
CN103711260B (zh) | 2016-05-18 |
CN105922693A (zh) | 2016-09-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105904813A (zh) | 一种扯断伸长率高的自粘型pvc防水卷材 | |
CN103555204B (zh) | 高聚物改性水乳型沥青基厚质防水涂料及其制备方法 | |
CN104057668B (zh) | 具有水泥反应活性的自粘改性沥青防水卷材的制备方法 | |
CN103740122B (zh) | 一种自粘聚合物改性沥青聚酯胎防水卷材及其制备方法 | |
CN106183268B (zh) | 一种自粘高分子预铺设防水卷材及其制备方法 | |
CN108003833B (zh) | 一种自粘胶及其制备方法和抗污染型自粘沥青防水卷材 | |
CN103497481B (zh) | 一种彩色沥青胶结料及其制备方法 | |
CN103320067B (zh) | 用于快递防水袋的快速粘合热熔压敏胶及制备方法 | |
CN110863518B (zh) | 一种耐老化沥青基预铺防水卷材及其制备方法 | |
CN106221629A (zh) | 一种阻燃热熔压敏胶、其制备方法和应用 | |
CN105647206B (zh) | 改性沥青及其制备方法、及纳米反应粘防水卷材 | |
CN102838949A (zh) | 书刊背胶及其生产方法 | |
CN102604570A (zh) | 一种hdpe自粘卷材用热熔压敏胶及其制备方法 | |
CN112662374A (zh) | 一种酸碱调节剂改善s-clf卷材剥离性能的胶料 | |
CN103194159B (zh) | 一种热熔压敏胶及其制备方法 | |
CN107325786A (zh) | 改性沥青自粘胶及其制备方法、防水卷材及其制备方法 | |
CN107603537A (zh) | 热熔型压敏胶及其制备方法 | |
CN112680184A (zh) | 一种固化剂改善s-clf卷材剥离性能的胶料 | |
CN106633965A (zh) | 一种耐候高延伸屋面用自粘聚合物防水卷材及其制备方法 | |
CN107083200A (zh) | 一种阻燃高分子自粘胶膜防水卷材及其制备方法 | |
CN107236102A (zh) | 一种粉末状聚苯乙烯-b-无规共聚共轭二烯/二乙烯基苯橡胶及其制备方法和应用 | |
CN114456612B (zh) | 一种改性沥青及其制备方法与改性沥青防水卷材 | |
CN101835941A (zh) | 新型人造草皮及其制造方法 | |
CN101880463B (zh) | 用于锌锰电池封口的改性沥青电池封口剂及其制备方法 | |
CN104449494A (zh) | 一种SIS-b-PEO热熔压敏胶及制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into 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: 20160831 |