JPS5578077A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Plywood adhesive
Assignee: Panasonic Electric Works Co Ltd
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Filing: 1978-12-08
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Granted: —
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Expires: 1998-12-08
Abstract
Abstract PURPOSE: To prepare the title adhesive having low hardness and brittleness after curing, economically, by adding a vinyl chloride resin to a one-pack type urethane adhesive. CONSTITUTION: An adhesive composition composed of (A) 100 parts by weight of a one-pack type urethane adhesive, (B) (pref. 5W50 parts of) a vinyl chloride resin, and if necessary, (C) (pref. 5W50 parts of) propylene carbonate as a viscosity modifier. EFFECT: The plywood manufactured by using the adhesive of the invention can be sliced or planed without cracking or chipping. COPYRIGHT: (C)1980,JPO&Japio
Inventors
- 👤 Kunio Iijima
- 👤 Yasuhiro Oka
- 👤 Ichiro Ihara
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-04 10:23
CPC Classifications
—
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