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1. (WO2007007530) INTERLEAVING PAPER FOR GLASS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/007530 International Application No.: PCT/JP2006/312655
Publication Date: 18.01.2007 International Filing Date: 23.06.2006
IPC:
C03B 40/033 (2006.01) ,B65D 85/48 (2006.01) ,D21H 17/43 (2006.01)
C CHEMISTRY; METALLURGY
03
GLASS; MINERAL OR SLAG WOOL
B
MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL; SUPPLEMENTARY PROCESSES IN THE MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL
40
Preventing adhesion between glass and glass or between glass and the means used to shape it
02
by lubrication; Use of materials as release or lubricating compositions
033
Means for preventing adhesion between glass and glass
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
85
Containers, packaging elements or packages, specially adapted for particular articles or materials
30
for articles particularly sensitive to damage by shock or pressure
48
for glass sheets
D TEXTILES; PAPER
21
PAPER-MAKING; PRODUCTION OF CELLULOSE
H
PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C, D21D84; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G97; PAPER NOT OTHERWISE PROVIDED FOR
17
Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
20
Macromolecular organic compounds
33
Synthetic macromolecular compounds
34
obtained by reactions only involving carbon-to-carbon unsaturated bonds
41
containing ionic groups
42
anionic
43
Carboxyl groups or derivatives thereof
Applicants:
旭硝子株式会社 ASAHI GLASS COMPANY, LIMITED [JP/JP]; 〒1008405 東京都千代田区有楽町一丁目12番1号 Tokyo 12-1, Yurakucho 1-chome, Chiyoda-ku, Tokyo 1008405, JP (AllExceptUS)
竹田 諭司 TAKEDA, Satoshi [JP/JP]; JP (UsOnly)
竹中 敦義 TAKENAKA, Atsuyoshi [JP/JP]; JP (UsOnly)
青木 毎祖 AOKI, Kazuhiro [JP/JP]; JP (UsOnly)
海老原 健 EBIHARA, Ken [JP/JP]; JP (UsOnly)
Inventors:
竹田 諭司 TAKEDA, Satoshi; JP
竹中 敦義 TAKENAKA, Atsuyoshi; JP
青木 毎祖 AOKI, Kazuhiro; JP
海老原 健 EBIHARA, Ken; JP
Agent:
泉名 謙治 SENMYO, Kenji; 〒1010042 東京都千代田区神田東松下町38番地 鳥本鋼業ビル Tokyo 4th Floor, SIA Kanda Square, 17, Kanda-konyacho, Chiyoda-ku, Tokyo 1010035, JP
Priority Data:
2005-20443313.07.2005JP
Title (EN) INTERLEAVING PAPER FOR GLASS
(FR) PAPIER INTERCALAIRE POUR VERRE
(JA) ガラス用合紙
Abstract:
(EN) A treatment for producing an interleaving paper for glass which can protect glass sheets from flawing more effectively and makes it possible, when the components of the paper stick to the surfaces of glass sheets, to removal them easily by water washing, the wastewater of which washing can be easily treated by virtue of its being free from environmental loading substances, and which can exert its effects even when applied to large-sized glass sheets; an interleaving paper for glass, finished with the treatment; glass laminates with the interleaving paper between glass sheets; a method for packaging glass sheets by placing the interleaving paper between the glass sheets; and a method for protecting glass sheets from flawing. Specifically, a treatment for the interleaving paper to be placed between glass sheets, which contains a water-soluble organic acid salt; and an interleaving paper for glass, obtained by forming a layer containing the treatment on paper.
(FR) L’invention concerne un traitement de fabrication d’un papier intercalaire pour verre capable de protéger des feuilles de verre de tout écaillage de manière plus efficace, permettant, lorsque les composants du papier collent aux surfaces des feuilles de verre, de les retirer facilement par un lavage à l’eau, les eaux usées du lavage pouvant être traitées facilement car elles ne contiennent pas de substances polluantes pour l’environnement, et susceptible d’exercer ses effets même en cas d’application à des feuilles de verre de grandes dimensions ; un papier intercalaire pour verre, fini avec le traitement ; des stratifiés de verre séparés par le papier intercalaire entre les feuilles de verre ; un procédé de conditionnement de feuilles de verre en disposant le papier intercalaire entre les feuilles de verre ; et un procédé de protection des feuilles de verre de tout écaillage. Spécifiquement, l'invention concerne un traitement permettant de placer le papier intercalaire entre les feuilles de verre, contenant un sel d’acide organique soluble dans l’eau ; et un papier intercalaire pour verre, obtenu en formant une couche contenant le traitement sur du papier.
(JA)  キズの発生防止能がより高く、合紙の成分がガラス板表面に付着した場合であっても容易に水洗除去することができ、環境負荷物質を含まないので、水洗時の排水処理も簡便であり、さらに、大型のガラス板に適用した場合であっても、その効果を有する、ガラス板間に挟み込む紙を処理する処理剤、それを用いて処理して得られるガラス用合紙、それをガラス板間に介装したガラス積層体、ならびに、それをガラス板間に介装するガラス板梱包方法およびガラス板キズ発生防止方法の提供。  ガラス板間に挟み込む紙を処理するための処理剤であって、水溶性有機酸塩を含む処理剤。かかる処理剤を含む処理剤含有膜を紙上に形成したガラス用合紙。
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)