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1. WO1996003638 - INDICATOR MATERIAL

Publication Number WO/1996/003638
Publication Date 08.02.1996
International Application No. PCT/JP1995/001470
International Filing Date 24.07.1995
Chapter 2 Demand Filed 31.01.1996
IPC
A01M 1/20 2006.01
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
1Stationary means for catching or killing insects
20Poisoning, narcotising, or burning insects
A01N 25/18 2006.01
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
25Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
18Vapour or smoke emitting compositions with delayed or sustained release
A61L 9/12 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
9Disinfection, sterilisation or deodorisation of air
015using gaseous or vaporous substances, e.g. ozone
04using substances evaporated in the air without heating
12Apparatus, e.g. holders, therefor
B32B 5/24 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
5Layered products characterised by the non-homogeneity or physical structure of a layer
22characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous
24one layer being a fibrous or filamentary layer
B32B 27/12 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products essentially comprising synthetic resin
12next to a fibrous or filamentary layer
D04H 13/00 2006.01
DTEXTILES; PAPER
04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING
13Other non-woven fabrics
CPC
A01M 1/2055
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
MCATCHING, TRAPPING OR SCARING OF ANIMALS
1Stationary means for catching or killing insects
20Poisoning, narcotising, or burning insects
2022Poisoning or narcotising insects by vaporising an insecticide
2027without heating
2055Holders or dispensers for solid, gelified or impregnated insecticide, e.g. volatile blocks or impregnated pads
A01N 25/18
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
25Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, ; e.g. seed treatment or sequential application;
18Vapour or smoke emitting compositions with delayed or sustained release
A61L 9/12
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
9Disinfection, sterilisation or deodorisation of air
015using gaseous or vaporous substances, e.g. ozone
04using substances evaporated in the air without heating
12Apparatus, e.g. holders, therefor
B32B 2307/402
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2307Properties of the layers or laminate
40having particular optical properties
402Coloured
B32B 2307/418
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2307Properties of the layers or laminate
40having particular optical properties
418Refractive
B32B 27/12
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products comprising ; a layer of; synthetic resin
12next to a fibrous or filamentary layer
Applicants
  • MITSUBISHI PAPER MILLS LTD. [JP/JP]; 4-2, Marunouchi 3-chome Chiyoda-ku Tokyo 100, JP (AllExceptUS)
  • HAKUGEN CO., LTD. [JP/JP]; 21-14, Higashi-Ueno 2-chome Taiko-ku Tokyo 110, JP (AllExceptUS)
  • ASHIDA, Tetsuya [JP/JP]; JP (UsOnly)
  • IKEZAWA, Masayoshi [JP/JP]; JP (UsOnly)
Inventors
  • ASHIDA, Tetsuya; JP
  • IKEZAWA, Masayoshi; JP
Agents
  • NAKAMURA, Shizuo ; Kumakiri Building, 2nd floor 25-12, Higashi-Ueno 1-chome Taito-ku Tokyo 110, JP
Priority Data
6/17066522.07.1994JP
6/18803710.08.1994JP
6/21338407.09.1994JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) INDICATOR MATERIAL
(FR) MATERIAU INDICATEUR
Abstract
(EN)
An indicator material made by impregnating a nonwoven fabric provided with a partially or wholly colored resin layer on one side thereof with a volatile oily substance used as the active ingredient of deodorant, flavoring material, antimildew agent, insecticide, mothproofing agent, and so on. The material indicates the extent of volatilization of the oily substance with the lapse of time by referring to the migration of the resin layer from the visible state to the state hidden by the nonwoven fabric as a result of the volatilization of the oily substance with the lapse of time when the resin layer is seen through the nonwoven fabric. The problem of the indicator material made of conventional nonwoven fabric such that it does not so clearly indicate the extent of evaporation of the oily substance with the lapse of time can be solved by the invention material by using a nonwoven fabric containing fine fibers with a fineness of 2 deniers or less, or by using a nonwoven fabric with partially varied densities.
(FR)
Matériau indicateur que l'on utilise en imprégnant un tissu non tissé doté d'un côté d'une couche de résine partiellement ou entièrement colorée avec une substance huileuse volatile utilisée en tant qu'ingrédient actif de déodorant, d'arômes, d'agent anti-moisissure, d'insecticide, d'antimite, etc. Ledit matériau indique l'ampleur de la volatilisation de la substance huileuse par rapport au laps de temps sur la base de la migration de la couche de résine de l'état visible à l'état caché par le matériau non tissé en tant que résultat de la volatilisation de la substance huileuse par rapport au laps de temps pendant lequel la couche de résine se voit à travers le tissu non tissé. Le problème associé au matériau indicateur constitué de tissu non tissé traditionnel, ledit matériau d'indiquant pas très clairement l'ampleur de l'évaporation de la substance huileuse par rapport au laps de temps, peut être résolu avec le matériau de la présente invention grâce à l'utilisation d'un tissu non tissé contenant des fibres fines de 2 deniers ou moins, ou grâce à l'utilisation d'un tissu non tissé présentant des densités en parties différentes.
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