Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pre-paved waterproof coiled material with back-coated polymer self-adhesive film and preparation method of pre-paved waterproof coiled material
The invention relates to the field of macromolecular waterproof coiled materials, and particularly discloses a pre-paved waterproof coiled material with a back-coated polymer self-adhesive film and a preparation method thereof. The pre-paved waterproof coiled material with the back-coated polymer self-adhesive film sequentially comprises a matrix layer, a self-adhesive layer and an anti-adhesive layer, wherein the self-adhesive layer is prepared from the following raw materials: SBS, terpene phenolic resin, dodecenyl succinic anhydride, filler, a softening agent, an antioxidant, nickel and a catalyst; the preparation method comprises the following steps: S1, preparing raw materials of a self-adhesive layer; and S2, preparing the waterproof coiled material. Dodecenyl succinic anhydride is adopted, dodecenyl succinic anhydride is used as a bridge to connect terpene phenolic resin and SBS, tightness between the terpene phenolic resin and SBS is improved, bonding between the waterproof coiled material and a building is firmer, permeation of water in the waterproof coiled material is inhibited, and the adsorption force between the terpene phenolic resin and the SBS is increased, so that the fluid channeling of water between the waterproof coiled material and a building is reduced and inhibited.
本申请涉及高分子防水卷材的领域，具体公开了一种带背涂高分子自粘胶膜预铺防水卷材及其制备方法。带背涂高分子自粘胶膜预铺防水卷材依次包括基体层、自粘胶层和防粘结层，自粘胶层包括如下原料：SBS、萜烯酚醛树脂、十二烯基琥珀酸酐、填料、软化剂、抗氧剂、镍、催化剂；其制备方法为：S1.自粘胶层原料的制备；S2.防水卷材的制备。本申请采用十二烯基琥珀酸酐，利用十二烯基琥珀酸酐作为桥梁将萜烯酚醛树脂和SBS连接在一起，提高了萜烯酚醛树脂和SBS之间的紧密性，使得防水卷材与建筑之间的粘接更加牢固，抑制了水分在防水卷材内的渗透，并增大了萜烯酚醛树脂和SBS之间的吸附力，有助于减少和抑制水分在防水卷材与建筑之间的窜流。
Pre-paved waterproof coiled material with back-coated polymer self-adhesive film and preparation method of pre-paved waterproof coiled material
The invention relates to the field of macromolecular waterproof coiled materials, and particularly discloses a pre-paved waterproof coiled material with a back-coated polymer self-adhesive film and a preparation method thereof. The pre-paved waterproof coiled material with the back-coated polymer self-adhesive film sequentially comprises a matrix layer, a self-adhesive layer and an anti-adhesive layer, wherein the self-adhesive layer is prepared from the following raw materials: SBS, terpene phenolic resin, dodecenyl succinic anhydride, filler, a softening agent, an antioxidant, nickel and a catalyst; the preparation method comprises the following steps: S1, preparing raw materials of a self-adhesive layer; and S2, preparing the waterproof coiled material. Dodecenyl succinic anhydride is adopted, dodecenyl succinic anhydride is used as a bridge to connect terpene phenolic resin and SBS, tightness between the terpene phenolic resin and SBS is improved, bonding between the waterproof coiled material and a building is firmer, permeation of water in the waterproof coiled material is inhibited, and the adsorption force between the terpene phenolic resin and the SBS is increased, so that the fluid channeling of water between the waterproof coiled material and a building is reduced and inhibited.
本申请涉及高分子防水卷材的领域，具体公开了一种带背涂高分子自粘胶膜预铺防水卷材及其制备方法。带背涂高分子自粘胶膜预铺防水卷材依次包括基体层、自粘胶层和防粘结层，自粘胶层包括如下原料：SBS、萜烯酚醛树脂、十二烯基琥珀酸酐、填料、软化剂、抗氧剂、镍、催化剂；其制备方法为：S1.自粘胶层原料的制备；S2.防水卷材的制备。本申请采用十二烯基琥珀酸酐，利用十二烯基琥珀酸酐作为桥梁将萜烯酚醛树脂和SBS连接在一起，提高了萜烯酚醛树脂和SBS之间的紧密性，使得防水卷材与建筑之间的粘接更加牢固，抑制了水分在防水卷材内的渗透，并增大了萜烯酚醛树脂和SBS之间的吸附力，有助于减少和抑制水分在防水卷材与建筑之间的窜流。
Pre-paved waterproof coiled material with back-coated polymer self-adhesive film and preparation method of pre-paved waterproof coiled material
一种带背涂高分子自粘胶膜预铺防水卷材及其制备方法
FAN ZENGCHANG (Autor:in) / FENG QINGWEI (Autor:in) / HAO LIGANG (Autor:in) / HAO NING (Autor:in)
03.12.2021
Patent
Elektronische Ressource
Chinesisch
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