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| Chinese National Standard Category: Basic standards and general methods for synthetic resin and plastic |
| English Title: | Plastics--Cellulose acetate--Determination of viscosity loss on moulding |
| Chinese Title: | 乙酸纤维素模塑时粘度下降测定方法 |
| Standard No.: | GB 11993-1989 |
| Category No.: | G31 |
| Issued by: | |
| Issued on: | |
| Implemented on: | 1990-11-1 |
| Status: | superseded |
| Superseded by: | HG/T 3029-1999 Determination of viscosity loss of cellulose acetate on moulding |
| Superseded on: | 2000-6-1 |
| Abolished on: | |
| Superseding: | |
| Word Count: | 2500 words |
| Similar Standards: | GB/T 3682-2000 GB/T 12010.5-1989 GB/T 9350-1988 GB 6344-1986 GB/T 40934-2021 GB/T 15596-2021 T/CCASC 2002-2022 GB/T 43297-2023 GB/T 43289-2023 GB/T 43316.4-2023 GB/T 43355-2023 GB/T 42918.2-2023 GB/T 31402-2023 GB/T 21461.2-2023 GB/T 43288-2023 GB/T 42976-2023 GB/T 43019.7-2023 GB/T 43085-2023 GB/T 43019.5-2023 GB/T 43084.2-2023 |
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