EP0427496A2
Expired / Lapsed
EP
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Fishing tackle
Assignee: Mitsui Toatsu Chemicals Inc
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Filing: 1990-11-05
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Granted: —
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Expires: 2010-11-05
Abstract
Abstract Hydrolyzable fishing tackle which comprises hydrolyzable polyester consisting essentially of recurring structural units which are at least one of a glycolic acid unit and a lactic acid unit in the molecular structure of the polymer.
Inventors
- 👤 Hosei Shinoda
- 👤 Masami Ohtaguro
- 👤 Kenji Morita
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-29 22:15
CPC Classifications
D; D01; D01F; D01F6/00; D01F6/78; D01F6/84; A; A01; A01K; A01K83/00; A01K91/00; C; C08; C08G; C08G63/00; C08G63/02; C08G63/06
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
35 words
Fishing tackle comprised of a hydrolyzable polyester consisting essentially of recurring structural units which are at least one of a glycolic acid unit and a lactic acid unit in the molecular structure of the polymer.
Claim 2
Dependent Claim
35 words
Fishing tackle comprised of a hydrolyzable polyester consisting essentially of recurring structural units which are at least one of a glycolic acid unit and a lactic acid unit in the molecular structure of the polymer.
Claim 3
Dependent Claim
63 words
The fishing tackle of claim 1 wherein the hydrolyzable polyester is at least one polymer selected from the group consisting of polyglycolic acid, polylactic acid, poly-p-dioxanone, copolymer of glycolic acid with lactic acid, copolymer of glycolic acid and/or lactic acid with hydroxycaproic acid, copolymer of glycolic acid and/or lactic acid with p-dioxanone, and copolymer of glycolic acid and/or lactic acid with trimethylene carbonate.
Claim 4
Dependent Claim
43 words
The fishing tackle of claim 1 wherein the hydrolyzable polyester is at least one polymer selected from the group consisting of polyglycolic acid, polylactic acid, copolymer of glycolic acid with lactic acid, and copolymer of glycolic acid and/or lactic acid with hydroxycaproic acid.
Claim 5
Dependent Claim
11 words
Fishing tackle according to any preceding claim comprising a fishing line.
Claim 6
Dependent Claim
34 words
Fishing tackle according to claim 4 wherein the fishing line comprises hydrolyzable polyester which has a tensile strength at break of 100 kg/mm² or more and an elongation at break of 20% or less.
Claim 7
Dependent Claim
44 words
Fishing line comprising a twist and/or knit of a hydrolyzable filament and nonhydrolyzable filament, said hydrolyzable filament consisting essentially of recurring structural units which are at least one of glycolic acid unit and a lactic acid unit in the molecular structure of the polymer.
Claim 8
Dependent Claim
44 words
Fishing line comprising a twist and/or knit of a hydrolyzable filament and nonhydrolyzable filament, said hydrolyzable filament consisting essentially of recurring structural units which are at least one of glycolic acid unit and a lactic acid unit in the molecular structure of the polymer.
Claim 9
Dependent Claim
63 words
The fishing line of claim 6 wherein the hydrolyzable filament comprises at least one polymer selected from the group consisting of polyglycolic acid, polylactic acid, poly-p-dioxanone, copolymer of glycolic acid with lactic acid, copolymer of glycolic acid and/or lactic acid with hydroxycaproic acid, copolymer of glycolic acid and/or lactic acid with p-dioxanone and copolymer of glycolic acid and/or lactic acid with trimethylene carbonate.
Claim 10
Dependent Claim
43 words
The fishing line of claim 6 wherein the hydrolyzable filament comprises at least 'one polymer selected from the group consisting of polyglycolic acid, polylactic acid, copolymer of glycolic acid with lactic acid, and copolymer of glycolic acid and/or lactic acid with hydroxycaproic acid.
Claim 11
Dependent Claim
11 words
Fishing tackle according to any of claims 1-3 comprising a fishhook.
Claim 12
Dependent Claim
55 words
Fishing tackle according to claim 9 wherein the fishhook comprises hydrolyzable polyester which is at least one polymer selected from the group consisting of polyglycolic acid polylactic acid, copolymer of glycolic acid with lactic acid, copolymer of glycolic acid and/or lactic acid with hydroxycaproic acid, copolymer of glycolic acid and/or lactic acid with trimethylene carbonate.
References Cited (Backward Citations)
No citation records indexed.
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