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1. (WO1992010347) TOOLING MATERIALS FOR MOLDS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1992/010347 International Application No.: PCT/US1991/009118
Publication Date: 25.06.1992 International Filing Date: 05.12.1991
Chapter 2 Demand Filed: 30.06.1992
IPC:
B22F 5/00 (2006.01) ,B29C 33/38 (2006.01) ,C04B 35/80 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
22
CASTING; POWDER METALLURGY
F
WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
5
Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
33
Moulds or cores; Details thereof or accessories therefor
38
characterised by the material or the manufacturing process
C CHEMISTRY; METALLURGY
04
CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
B
LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
35
Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
71
Ceramic products containing macroscopic reinforcing agents
78
containing non-metallic materials
80
Fibres, filaments, whiskers, platelets, or the like
Applicants:
LANXIDE TECHNOLOGY COMPANY, LP [US/US]; 1300 Marrows Road P.O. Box 6077 Newark, DE 19714-6077, US (AllExceptUS)
NEWKIRK, Marc, Stevens [US/US]; US (UsOnly)
SIMPSON, Robert, L. [CA/CA]; CA (UsOnly)
NISKANEN, Paul, Walter [US/US]; US (UsOnly)
KLIER, Eric, Michael [US/US]; US (UsOnly)
Inventors:
NEWKIRK, Marc, Stevens; US
SIMPSON, Robert, L.; CA
NISKANEN, Paul, Walter; US
KLIER, Eric, Michael; US
Agent:
MORTENSON, Mark, G. ; Lanxide Corporation 1300 Marrows Road P.O. Box 6077 Newark, DE 19714-6077, US
Priority Data:
622,99805.12.1990US
Title (EN) TOOLING MATERIALS FOR MOLDS
(FR) MATERIAUX D'OUTILLAGE POUR MOULES
Abstract:
(EN) This invention relates generally to the fabrication of materials for use as tools (22) in various applications. Specific emphasis is placed upon certain ceramic matrix composite materials and metal matrix composite materials for use as tools as well as certain ceramic matrix composite and/or metal matrix composite coatings on substrate materials, also for use as tools. This invention makes specific reference to a number of different materials for use as tools in the molding of thermoplastic materials (e.g., polymers, plastics, ceramics, glasses, metals) with particular emphasis being directed to the thermoplastic molding of plastics or polymers.
(FR) L'invention se rapporte généralement à la fabrication de matériaux destinés à être utilisés comme outils (22) dans diverses applications. L'accent est mis tout particulièrement sur certains matériaux composites à matrice céramique et certains matériaux composites à matrice métallique s'utilisant comme outils ainsi que certains revêtements composites à matrice céramique et/ou à matrice métallique sur des matériaux substrats, s'utilisant également comme outils. La présente invention fait une référence particulière à un certain nombre de différents matériaux s'utilisant comme outils dans le moulage des matières thermoplastiques (par exemple polymères, plastiques, céramiques, verres, métaux), avec une importance particulière accordée au moulage thermoplastique des plastiques ou polymères.
Designated States: AU, BB, BG, BR, CA, FI, HU, JP, KP, KR, LK, MG, MW, NO, PL, RO, SD, SU, US
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, MC, NL, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
US5458480JPH06503523AU1991091565