大家在查：挤出造粒辛烯超低密度聚乙烯链转移剂高压反应器发泡工艺旋转成型耐环境应力开裂聚合工艺铜抑制剂

发泡制品

网络Toy car

发泡制品

发泡制品

发泡制品

Toy car

... PU ball- 压力球 Toy car- 发泡制品 Toy ball - 压力球 ...

2

Currently , domestic manufacturers of existing PVC sheet , most of the production of non-foam products .

目前，国内现有 PVC 板材生产厂家中，绝大部分是生产不发泡制品。

3

The invention is used for producing PVC foaming products which have dense and even stomata structure and lower density .

用于 PVC 发泡制品，使制品气孔结构稠密而均匀，密度更低。

4

Functions & Characteristics of the Foam Products made by Plant Fiber

植物纤维发泡制品的性能和特点

5

Extrusion technique and application of rigid PVC foamed products

硬质 PVC 发泡制品的挤出技术及应用

6

Flexible PVC Foam Products Modified by CR

氯丁胶改性聚氯乙烯软发泡制品

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