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1. (WO2019065479) WEATHER-RESISTANT FLAME-RETARDANT RESIN COMPOSITION, AND OPTICAL FIBER CABLE AND ELECTRIC WIRE
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Pub. No.: WO/2019/065479 International Application No.: PCT/JP2018/034956
Publication Date: 04.04.2019 International Filing Date: 21.09.2018
IPC:
C08L 23/00 (2006.01) ,C08K 3/22 (2006.01) ,C08K 3/32 (2006.01) ,C08K 5/3492 (2006.01) ,C08L 83/04 (2006.01) ,C09K 21/10 (2006.01) ,C09K 21/12 (2006.01) ,C09K 21/14 (2006.01) ,G02B 6/44 (2006.01) ,H01B 3/44 (2006.01) ,H01B 7/295 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
23
Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
K
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
3
Use of inorganic ingredients
18
Oxygen-containing compounds, e.g. metal carbonyls
20
Oxides; Hydroxides
22
of metals
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
K
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
3
Use of inorganic ingredients
32
Phosphorus-containing compounds
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
K
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5
Use of organic ingredients
16
Nitrogen-containing compounds
34
Heterocyclic compounds having nitrogen in the ring
3467
having more than two nitrogen atoms in the ring
3477
Six-membered rings
3492
Triazines
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
83
Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Compositions of derivatives of such polymers
04
Polysiloxanes
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
21
Fireproofing materials
06
Organic materials
10
containing nitrogen
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
21
Fireproofing materials
06
Organic materials
12
containing phosphorus
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
21
Fireproofing materials
14
Macromolecular materials
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6
Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
44
Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
B
CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
3
Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
18
mainly consisting of organic substances
30
plastics; resins; waxes
44
vinyl resins; acrylic resins
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
B
CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
7
Insulated conductors or cables characterised by their form
17
Protection against damage caused by external factors, e.g. sheaths or armouring
29
by extremes of temperature or by flame
295
using material resistant to flame
Applicants:
住友電気工業株式会社 SUMITOMO ELECTRIC INDUSTRIES, LTD. [JP/JP]; 大阪府大阪市中央区北浜四丁目5番33号 5-33, Kitahama 4-chome, Chuo-ku, Osaka-shi, Osaka 5410041, JP
Inventors:
藤田 太郎 FUJITA Taro; JP
西川 信也 NISHIKAWA Shinya; JP
梁川 奈侑 YANAGAWA Nayu; JP
長尾 美昭 NAGAO Yoshiaki; JP
高見 正和 TAKAMI Masakazu; JP
土屋 健太 TSUCHIYA Kenta; JP
Agent:
中田 元己 NAKATA Motomi; JP
森田 剛史 MORITA Takeshi; JP
高城 政浩 TAKAGI Masahiro; JP
緒方 大介 OGATA Daisuke; JP
久貝 裕一 KUGAI Hirokazu; JP
Priority Data:
2017-18749828.09.2017JP
Title (EN) WEATHER-RESISTANT FLAME-RETARDANT RESIN COMPOSITION, AND OPTICAL FIBER CABLE AND ELECTRIC WIRE
(FR) COMPOSITION DE RÉSINE RETARDATRICE DE FLAMME RÉSISTANTE AUX INTEMPÉRIES, ET CÂBLE À FIBRES OPTIQUES ET FIL ÉLECTRIQUE
(JA) 耐候性難燃樹脂組成物並びに光ファイバケーブル及び電線
Abstract:
(EN) Provided are, a weather-resistant flame-retardant resin composition, and an electric wire and an optical fiber cable which have an outer sheath formed of the weather-resistant flame-retardant resin composition, wherein the weather-resistant flame-retardant resin composition contains: a polyolefin resin; and, with respect to 100 parts by mass of said polyolefin resin, 10-50 parts by mass in total of a mixture of (poly)phosphate compound having a specific structure, 0.1-10 parts by mass of non-crosslinked silicone raw rubber having a number-average molecular weight of 10,000-1,000,000, and 0.1-20 parts by mass of inorganic UV ray blocking agent.
(FR) L'invention concerne une composition de résine retardatrice de flamme résistante aux intempéries, et un fil électrique et un câble à fibres optiques, qui comprennent une gaine extérieure formée de la composition de résine retardatrice de flamme résistante aux intempéries, la composition de résine retardatrice de flamme résistante aux intempéries contenant : une résine de polyoléfine ; et, pour 100 parties en masse de ladite résine de polyoléfine, un total de 10 à 50 parties en masse d'un mélange d'un composé (poly)phosphate ayant une structure spécifique, 0,1 à 10 parties en masse d'un caoutchouc brut de silicone non réticulé ayant une masse moléculaire moyenne en nombre de 10 000 à 1 000 000, et 0,1 à 20 parties en masse d'un agent inorganique bloquant les rayons UV.
(JA) ポリオレフィン樹脂と、前記ポリオレフィン樹脂100質量部に対して、特定構造の(ポリ)リン酸塩化合物の混合物をその合計含有量で10~50質量部と、数平均分子量が1万~100万の非架橋のシリコーン生ゴムを0.1~10質量部と、無機系紫外線遮蔽剤を0.1~20質量部とを含有する耐候性難燃樹脂組成物、及びその耐候性難燃樹脂組成物により外被を形成した電線、光ファイバケーブル。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, 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, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)