Method for determining flatness of catalyst coated membrane (ccm) and method for obtaining ccm
AssigneeTaiwan Carbon Nano Technology Corporation
InventorsKuang-Che Lee, Chia-Hung Li, Chun-Hsien Tsai
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Abstract
The present invention discloses a method for obtaining a catalyst coated membrane (CCM), including obtaining a friction coefficient of a material to be tested, identifying whether the friction coefficient is within a range from 0.1 to 15 or not, and if so, using the material to be tested in a CCM manufacturing process to obtain the CCM, wherein the flatness of the CCM and the friction coefficient of the material to be tested are positively correlated.
Claims20
A method for determining a flatness of a catalyst coated membrane (CCM), wherein the CCM comprises a material to be tested, and the method comprises:
- performing a friction testing for the material to be tested to obtain a friction coefficient of the material to be tested;
- comparing the friction coefficient to decide whether the friction coefficient falls into a predetermined range from 0.1 to 15;
- and
- determining the flatness of the CCM containing the material to be tested based on a decision whether the friction coefficient falls within the predetermined range, wherein the flatness of the CCM and the friction coefficient of the material to be tested are positively correlated.
A method for obtaining a catalyst coated membrane (CCM) having a flatness, comprising:
- performing a friction testing for a material to be tested to obtain a friction coefficient of the material to be tested;
- and
- using the material to be tested in a CCM manufacturing process if the friction coefficient ranges from 0.1 to 15, wherein the flatness of the CCM and the friction coefficient of the material to be tested are positively correlated.
A method for obtaining a catalyst coated membrane (CCM) having a flatness, comprising:
- obtaining a friction coefficient of a material to be tested;
- identifying whether the friction coefficient is within a range from 0.1 to 15 or not;
- and
- if so, using the material to be tested in a CCM manufacturing process to obtain the CCM, wherein the flatness of the CCM and the friction coefficient of the material to be tested are positively correlated.
Dependencies are inferred from the claim text.