聚氨酯汽車座椅發(fā)泡模具防粘涂料性能分析

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摘要：為有效防止汽車座椅發(fā)泡模具與聚氨酯泡沫中的異氰酸酯形成鍵合作用，造成模具與聚氨酯泡沫之間粘結，采用自制配方涂料形成脫模劑，通過該脫模劑可以將模具的損害降至最小;從而實現(xiàn)節(jié)約成本以及環(huán)保節(jié)能的目的，為汽車座椅營造了良好的制作環(huán)境。

關鍵詞：聚氨酯發(fā)泡模具;脫模劑;防粘涂料;低溫固化

中圖分類號：TQ630.1 文獻標識碼：A 文章編號：1001-5922（2022）07-0045-04

Performance analysis of anti-sticking coating for

polyurethane car seat foaming mold

CAO Wei

（Department of Mechanical and Electrical Engineering， Yantai Automobile

Engineering Professional College， Yantai 265500， Shandong China）

Abstract：In order to effectively prevent the formation of a bond between the car seat foaming mold and the isocyanate in the polyurethane foamcaus the adhesion between the mold and the polyurethane foam， a self-made formulation coating is used to form a mold release agent. The mold release agent can be used to form a release agent. The damage of the car seat is minimized， so as to realize the purpose of cost saving and environmental protection and energy savingand create a good manufacturing environment for the car seat.

Key words：polyurethane foam mold; release agent; anti-stick coating; low temperature curing

脫模劑的使用可以有效防止聚氨酯泡沫與模具表面形成粘結狀態(tài)。（剩余3937字）