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    • Patent AT-E399752-T1: [Translated] SOLID CATALYST COMPONENT AND CATALYST FOR OLEFIN POLYMERIZATION

    Metadata Updated: September 10, 2025

    Solid catalyst components and catalysts which comprise (a) a magnesium compound, (b) titanium tetra chloride, and (c) a phthalic acid diester or its derivative represented by a particular formula, can afford polymers of olefins in very high yield. Particularly, propylene polymers can be obtained in very high yield while retaining high stereoregularity. Moreover, they have high responsiveness to hydrogen.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

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    Dates

    Metadata Created Date September 6, 2025
    Metadata Updated Date September 10, 2025

    Metadata Source

    Harvested from Healthdata.gov

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date September 6, 2025
    Metadata Updated Date September 10, 2025
    Publisher National Center for Biotechnology Information (NCBI)
    Maintainer
    Identifier https://healthdata.gov/api/views/2n8z-pa9w
    Data First Published 2025-09-05
    Data Last Modified 2025-09-06
    Category NIH
    Public Access Level public
    Bureau Code 009:25
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://healthdata.gov/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Datagov Dedupe Retained 20250910185336
    Harvest Object Id 3af51c54-bbe8-47ad-b444-897d930a6441
    Harvest Source Id 651e43b2-321c-4e4c-b86a-835cfc342cb0
    Harvest Source Title Healthdata.gov
    Homepage URL https://healthdata.gov/d/2n8z-pa9w
    Program Code 009:066
    Source Datajson Identifier True
    Source Hash 65d392b4962e8e6f7e61de3bd911b58b87dbb2cbbeb0cddc94580faad74be6c0
    Source Schema Version 1.1

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