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This is a record of a document published elsewhere, first published by the United States Patent and Trademark Office, as US-4826127-A, on 2 May 1989. OpenTechnical did not first disclose it. The identifier, hashes and timestamps below record what this library served and when, not when the material became public. View the original.

OT-2026-000003486

Machine supports made from acrylic concrete

Published
Permanent URL
Classification
Manufacturing & Assembly Equipment › Machining Systems
Assignee
KOBLISCHEK PETER
Original source
US-4826127-A, the United States Patent and Trademark Office, 2 May 1989
Document SHA-256
08c3f0175d6669e9e00d8dca09e3182412ee7124338baddbcb9ed63ad5fb5fa1

High-quality machine parts, e.g. machine supports, are manufactured of concrete polymer on the basis of methacrylate monomer polymerizing at room temperature and of aggregates. The monomer used has a dynamic viscosity of less than 10 mPas (10 cP) preferably of 1-10 mPas (1-10 cP). The admixed starter system comprises an organic peroxide and an aromatic tertiary amine, the latter being dissolved in methacrylate monomer.

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Abstract

High-quality machine parts, e.g. machine supports, are manufactured of concrete polymer on the basis of methacrylate monomer polymerizing at room temperature and of aggregates. The monomer used has a dynamic viscosity of less than 10 mPas (10 cP) preferably of 1-10 mPas (1-10 cP). The admixed starter system comprises an organic peroxide and an aromatic tertiary amine, the latter being dissolved in methacrylate monomer.

1. Drawings

[0001]Sheet 1.

[0002]Sheet 2.

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[0004]Sheet 4.

Publication information

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Citation

OpenTechnical Publication OT-2026-000003486, “Machine supports made from acrylic concrete,” published September 15, 2026 at 20:33:51 UTC, https://opentechnical.org/p/OT-2026-000003486.

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