JPS63291982A - Mildew-proofing flame-retardant composition - Google Patents
Mildew-proofing flame-retardant compositionInfo
- Publication number
- JPS63291982A JPS63291982A JP12704987A JP12704987A JPS63291982A JP S63291982 A JPS63291982 A JP S63291982A JP 12704987 A JP12704987 A JP 12704987A JP 12704987 A JP12704987 A JP 12704987A JP S63291982 A JPS63291982 A JP S63291982A
- Authority
- JP
- Japan
- Prior art keywords
- ethylene
- mildew
- composition
- flame
- mold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 30
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims description 15
- 239000003063 flame retardant Substances 0.000 title claims description 15
- 229920000642 polymer Polymers 0.000 claims abstract description 10
- -1 ethylene-ethylene Chemical group 0.000 claims abstract description 9
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 8
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 8
- 238000004898 kneading Methods 0.000 claims abstract description 5
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims abstract description 5
- 239000000347 magnesium hydroxide Substances 0.000 claims abstract description 5
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims abstract description 5
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims abstract description 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims abstract description 3
- 239000000920 calcium hydroxide Substances 0.000 claims abstract description 3
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims abstract description 3
- 229920006228 ethylene acrylate copolymer Polymers 0.000 claims abstract description 3
- 239000005038 ethylene vinyl acetate Substances 0.000 claims abstract 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims abstract 2
- 230000000855 fungicidal effect Effects 0.000 claims description 5
- 239000000417 fungicide Substances 0.000 claims description 5
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 230000000843 anti-fungal effect Effects 0.000 claims description 2
- 229940121375 antifungal agent Drugs 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 abstract description 9
- 238000013329 compounding Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 239000004308 thiabendazole Substances 0.000 abstract description 3
- WJCNZQLZVWNLKY-UHFFFAOYSA-N thiabendazole Chemical compound S1C=NC(C=2NC3=CC=CC=C3N=2)=C1 WJCNZQLZVWNLKY-UHFFFAOYSA-N 0.000 abstract description 3
- 229960004546 thiabendazole Drugs 0.000 abstract description 3
- 235000010296 thiabendazole Nutrition 0.000 abstract description 3
- VCRZAKVGPJFABU-UHFFFAOYSA-N 10-phenoxarsinin-10-yloxyphenoxarsinine Chemical compound C12=CC=CC=C2OC2=CC=CC=C2[As]1O[As]1C2=CC=CC=C2OC2=CC=CC=C21 VCRZAKVGPJFABU-UHFFFAOYSA-N 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 229920001684 low density polyethylene Polymers 0.000 description 2
- 239000004702 low-density polyethylene Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 125000005741 alkyl alkenyl group Chemical group 0.000 description 1
- 229920005601 base polymer Polymers 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Fireproofing Substances (AREA)
- Insulated Conductors (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は防黴処理を施した難燃性組成物に関するもので
ある。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a flame-retardant composition subjected to anti-fungal treatment.
（従来の技術）
従来よりポリエチレン、ポリプロピレン等のポリマーの
難燃性組成物として、該ポリマーに水酸化マグネシウム
等の金属水和物を配合してなる組成物が多用されている
。(Prior Art) Compositions prepared by blending metal hydrates such as magnesium hydroxide with polymers such as polyethylene and polypropylene have been widely used as flame-retardant compositions.
然しなから近時上記の如き組成物を電線又はケーブルの
被覆材に適用した場合、カビの繁殖し易い高湿度の雰囲
気中に放置することにより、その表面にカビが発生し、
電線ケーブル等の製品の特性を著しく劣化せしめるもの
であった。この対策として組成物の表面に１０．１０’
−オキシビスフェノキシアルシン（ＯＢＰＡ）等の防
黴剤を塗布するとか或は該組成物中に防黴剤を練込んで
いるものであった。然し前者の如く防黴剤を塗布した場
合、期間の経過に伴って防黴剤が剥離するおそれがあり
また後者の如く防黴剤を練り込む場合、その効果を発揮
せしめるには大量の防黴剤を必要とするため経済的に不
利であると共に該組成物の特性に悪影響を及ぼすもので
あった。However, recently, when the above-mentioned composition is applied to the coating material of electric wires or cables, mold grows on the surface when left in a high humidity atmosphere where mold can easily grow.
This significantly deteriorated the characteristics of products such as electric wires and cables. As a countermeasure for this, 10.10' is applied to the surface of the composition.
- An anti-mold agent such as oxybisphenoxyarsine (OBPA) was applied or the anti-mold agent was kneaded into the composition. However, when applying an anti-mold agent as in the former case, there is a risk that the anti-mold agent will peel off over time, and when applying an anti-mold agent as in the latter case, a large amount of anti-mold agent is required for it to be effective. This method is not only economically disadvantageous because it requires an agent, but also has a negative effect on the properties of the composition.
（発明が解決しようとする問題点）
本発明はかかる現状に鑑み鋭意研究を行った結果、ポリ
エチレン等のポリマー中に防黴剤を練込むにおいて、少
量の配合量にて優れた防黴性を発揮しうる難燃性組成物
を開発したものである。(Problems to be Solved by the Invention) As a result of intensive research in view of the current situation, the present invention has been developed to provide excellent anti-mold properties with a small amount of compounding in polymers such as polyethylene. We have developed a flame retardant composition that can exhibit this.
（問題点を解決するための手段）
本発明はポリマーに金属水和物を混練してなる、難燃性
燃組成物において、該組成物中にシランカップリング剤
及び防黴剤を含有せしめたことを特徴とするものである
。(Means for Solving the Problems) The present invention provides a flame-retardant flame composition prepared by kneading a metal hydrate into a polymer, which contains a silane coupling agent and a fungicide. It is characterized by this.
本発明組成物における金属水和物は水酸化マグネシウム
、水酸化アルミニウム、水酸化カルシウム等の一種また
は二種以上からなるものである。The metal hydrate in the composition of the present invention consists of one or more of magnesium hydroxide, aluminum hydroxide, calcium hydroxide, and the like.
又本発明組成物におけるポリマーはポリエチレン、ポリ
プロピレン、エチレン−プロピレン共重合体、エチレン
−アクリレート共重合体等の一種または二種以上からな
るものである。The polymer in the composition of the present invention is one or more of polyethylene, polypropylene, ethylene-propylene copolymer, ethylene-acrylate copolymer, and the like.
又防黴剤としてはチアベンダゾール（ＴＢＺ）、１０．
１０’オキシビスフエノキシアルシン（ＱｋＪ３ Ｐ
Ａ ）等を使用するものであり、その配分ｖｔ％
量は０．１〜１．０ の範囲である。Also, as a fungicide, thiabendazole (TBZ), 10.
10'oxybisphenoxyarsine (QkJ3 P
A) etc. are used, and the distribution vt% amount is in the range of 0.1 to 1.0.
又シランカップリング剤としては低級アルキル−アルケ
ニル−、アルキニル−アルコキシシラン（作 用）
このように本発明組成物はポリマーに金属水和物を混練
してなる、難燃性燃組成物中にシランカップリング剤と
防黴剤とを併用して含有せしめたものであり、まずシラ
ンカップリング剤にてポリマーと金属水和物とからなる
難燃組成物の吸水性を減少せしめ、これが防黴剤による
防黴作用において相乗的効果を発揮せしめたものと推考
される。Further, as a silane coupling agent, lower alkyl-alkenyl-, alkynyl-alkoxysilane (action) As described above, the composition of the present invention contains silane in a flame-retardant flame composition prepared by kneading a metal hydrate with a polymer. It contains a combination of a coupling agent and a fungicide. First, the silane coupling agent reduces the water absorption of the flame retardant composition consisting of a polymer and a metal hydrate, and this reduces the fungibility. It is presumed that the synergistic effect was exerted in the anti-mildew effect.
（実施例）
第１表に示す如くベースポリマーとしてＥＥＡ及び低密
度ポリエチレン（ＬＤＰＥ）を使用しこｖｔ％
れに５０ の水酸化マグネシウム、及びシランカップ
リング剤、防黴剤を夫々配合したものを混練して本発明
難燃性組成物をえた。(Example) As shown in Table 1, EEA and low density polyethylene (LDPE) were used as base polymers, and magnesium hydroxide with a vt% of 50%, a silane coupling agent, and a fungicide were respectively blended. A flame retardant composition of the present invention was obtained by kneading.
又本発明難燃性組成物と比較するためにシランカップリ
ング剤を配合せしめることなく、その他はすべて実施例
と同様にして比較例難燃性組成物をえた。In addition, for comparison with the flame retardant composition of the present invention, a comparative flame retardant composition was obtained in the same manner as in the example except that no silane coupling agent was added.
即ちカビ培養試験としてＪＩＳ−２２９１１の湿式方法
を用いてカビの発生状況を観察した。その結果は第１表
に併設した通りである。That is, as a mold culture test, the wet method of JIS-22911 was used to observe the growth of mold. The results are shown in Table 1.
注（−）；試料表面にカビの繁殖は認められなかった
（＋）：試料表面に僅かにカビの繁殖が認められたもの
（姥）：試料表面の１７２程度にカビの繁殖が認められ
た。Note (-): No mold growth was observed on the sample surface (+): Slight mold growth was observed on the sample surface (U): Mold growth was observed on about 172 of the sample surface. .
（１） ： Ｖｉｎｙｌｔｒ４ｅｔｈｏｘｙｓ１１ａｎ
ｅ（１３） ： ｇａｍｍａ−Ｍｅｔｈａｃｒｙｌｏｘ
ｙ−Ｐｒｏｐｙｌｔｒｉｍｅｔｈｏｘｙ−１ｌａｎｅ
（効 果）
以上詳述した如く本発明防黴性難燃組成物によればカビ
の繁殖し易い雰囲気中に長期間放置するも回答該組成物
の表面にカビの発生が認められないため電線ケーブル等
のシース材に適用し極めて有用なものである。(1): Vinyltr4ethoxys11an
e(13): gamma-Methacrylox
y-Propyltrimethoxy-1lane (Effect) As detailed above, the anti-mold and flame-retardant composition of the present invention does not cause mold to grow on the surface of the composition even if it is left in an atmosphere where mold can easily grow for a long period of time. This is extremely useful for sheathing materials such as electric wires and cables.
Claims (3)
組成物において、該組成物中にシランカップリング剤及
び防黴剤を含有せしめたことを特徴とする防黴性難燃組
成物。(1) A flame-retardant flame-retardant composition formed by kneading a metal hydrate with a polymer, characterized in that the composition contains a silane coupling agent and a fungicide. Composition.
ウム、水酸化アルミニウムの群から選ばれた一種または
二種以上の混合物からなることを特徴とする特許請求の
範囲第１項に記載の防黴性難燃組成物。(2) The metal hydrate is composed of one or a mixture of two or more selected from the group of magnesium hydroxide, calcium hydroxide, and aluminum hydroxide. Mildew-resistant flame retardant composition.
レン−プロピレン共重合体、エチレン−エチレンアクリ
ルレート共重合体エチレン−酢酸ビニル共重合体の群か
ら選らばれた一種または二種以上の混合物からなること
を特徴とする特許請求の範囲第１項に記載の防黴性難燃
組成物。(3) The polymer is composed of one or a mixture of two or more selected from the group of polyethylene, polypropylene, ethylene-propylene copolymer, ethylene-ethylene acrylate copolymer, and ethylene-vinyl acetate copolymer. The antifungal and flame retardant composition according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12704987A JPS63291982A (en) | 1987-05-26 | 1987-05-26 | Mildew-proofing flame-retardant composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12704987A JPS63291982A (en) | 1987-05-26 | 1987-05-26 | Mildew-proofing flame-retardant composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63291982A true JPS63291982A (en) | 1988-11-29 |
Family
ID=14950341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12704987A Pending JPS63291982A (en) | 1987-05-26 | 1987-05-26 | Mildew-proofing flame-retardant composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63291982A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015170668A1 (en) * | 2014-05-08 | 2015-11-12 | Nok株式会社 | Ethylene acrylic rubber composition, ethylene acrylic rubber, rubber-metal composite, and bonded piston seal |
-
1987
- 1987-05-26 JP JP12704987A patent/JPS63291982A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015170668A1 (en) * | 2014-05-08 | 2015-11-12 | Nok株式会社 | Ethylene acrylic rubber composition, ethylene acrylic rubber, rubber-metal composite, and bonded piston seal |
| JP5943166B2 (en) * | 2014-05-08 | 2016-06-29 | Nok株式会社 | Ethylene acrylic rubber composition, ethylene acrylic rubber, rubber metal composite and bonded piston seal |
| US10294345B2 (en) | 2014-05-08 | 2019-05-21 | Nok Corporation | Ethylene-acrylic rubber composition, ethylene-acrylic rubber, rubber metal composite, and bonded piston sealing |
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