Weekly topic: 5 wealth points for those who answer correctly, 2 wealth points for participation； Question 62
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In rubber processing, in order to improve the processability and formability of rubber, it is often necessary to add substances to the raw rubber that enhance its plasticity. These substances that increase the plasticity of rubber are usually referred to as ( ) or ( ). Softener or plasticizer
In rubber processing, in order to improve the processability and formability of rubber, it is often necessary to add substances to the raw rubber that enhance its plasticity. These substances that increase the plasticity of rubber are usually referred to as (softeners) or (plasticizers).
In rubber processing, in order to improve the processability and formability of rubber, it is often necessary to add substances to the raw rubber that enhance its plasticity. These substances that increase the plasticity of rubber are usually referred to as (softeners) or (plasticizers).
In rubber processing, in order to improve the processability and formability of rubber, it is often necessary to add substances to the raw rubber that enhance its plasticity. These substances that increase the plasticity of rubber are usually referred to as (softeners) or (plasticizers)
In rubber processing, in order to improve the processability and formability of rubber, it is often necessary to add substances to the raw rubber that enhance its plasticity. These substances that increase the plasticity of rubber are usually referred to as (softeners) or (plasticizers).