JPH0264142A - Flame retardant resin composition - Google Patents
Flame retardant resin compositionInfo
- Publication number
- JPH0264142A JPH0264142A JP21612388A JP21612388A JPH0264142A JP H0264142 A JPH0264142 A JP H0264142A JP 21612388 A JP21612388 A JP 21612388A JP 21612388 A JP21612388 A JP 21612388A JP H0264142 A JPH0264142 A JP H0264142A
- Authority
- JP
- Japan
- Prior art keywords
- molybdate
- metal
- resin composition
- retardant resin
- pts
- 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
- 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 9
- 239000003063 flame retardant Substances 0.000 title claims description 9
- 239000011342 resin composition Substances 0.000 title claims description 9
- 229910052751 metal Inorganic materials 0.000 claims abstract description 20
- 239000002184 metal Substances 0.000 claims abstract description 20
- 229920000642 polymer Polymers 0.000 claims abstract description 14
- MEFBJEMVZONFCJ-UHFFFAOYSA-N molybdate Chemical compound [O-][Mo]([O-])(=O)=O MEFBJEMVZONFCJ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 150000003839 salts Chemical class 0.000 claims description 5
- 239000000203 mixture Substances 0.000 abstract description 6
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 abstract description 4
- 239000000347 magnesium hydroxide Substances 0.000 abstract description 4
- 229910001862 magnesium hydroxide Inorganic materials 0.000 abstract description 4
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 abstract description 3
- 239000004566 building material Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 229920001084 poly(chloroprene) Polymers 0.000 abstract description 2
- WUEJAKIJDOEDJD-UHFFFAOYSA-K dimagnesium;carbonate;hydroxide Chemical compound [OH-].[Mg+2].[Mg+2].[O-]C([O-])=O WUEJAKIJDOEDJD-UHFFFAOYSA-K 0.000 abstract 1
- 230000000391 smoking effect Effects 0.000 abstract 1
- 239000000779 smoke Substances 0.000 description 12
- 238000001125 extrusion Methods 0.000 description 7
- 229910000410 antimony oxide Inorganic materials 0.000 description 5
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 230000001629 suppression Effects 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
- 150000004677 hydrates Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- XEFUJGURFLOFAN-UHFFFAOYSA-N 1,3-dichloro-5-isocyanatobenzene Chemical compound ClC1=CC(Cl)=CC(N=C=O)=C1 XEFUJGURFLOFAN-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 239000004709 Chlorinated polyethylene Substances 0.000 description 1
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- BIOOACNPATUQFW-UHFFFAOYSA-N calcium;dioxido(dioxo)molybdenum Chemical compound [Ca+2].[O-][Mo]([O-])(=O)=O BIOOACNPATUQFW-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 229920002681 hypalon Polymers 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- MODMKKOKHKJFHJ-UHFFFAOYSA-N magnesium;dioxido(dioxo)molybdenum Chemical compound [Mg+2].[O-][Mo]([O-])(=O)=O MODMKKOKHKJFHJ-UHFFFAOYSA-N 0.000 description 1
- OUHCLAKJJGMPSW-UHFFFAOYSA-L magnesium;hydrogen carbonate;hydroxide Chemical compound O.[Mg+2].[O-]C([O-])=O OUHCLAKJJGMPSW-UHFFFAOYSA-L 0.000 description 1
- 229910000000 metal hydroxide Inorganic materials 0.000 description 1
- 150000004692 metal hydroxides Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 235000021313 oleic acid Nutrition 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- FZHAPNGMFPVSLP-UHFFFAOYSA-N silanamine Chemical compound [SiH3]N FZHAPNGMFPVSLP-UHFFFAOYSA-N 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- BIKXLKXABVUSMH-UHFFFAOYSA-N trizinc;diborate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]B([O-])[O-].[O-]B([O-])[O-] BIKXLKXABVUSMH-UHFFFAOYSA-N 0.000 description 1
- XAEWLETZEZXLHR-UHFFFAOYSA-N zinc;dioxido(dioxo)molybdenum Chemical compound [Zn+2].[O-][Mo]([O-])(=O)=O XAEWLETZEZXLHR-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
【発明の詳細な説明】
「産業」二の(11用分子fj
この発明は、低発煙性で、加工性が良好な難燃性樹脂組
成物に関する。DETAILED DESCRIPTION OF THE INVENTION Molecule fj for "Industry" II (11) This invention relates to a flame-retardant resin composition with low smoke generation and good processability.
「従来の技術」
従来、ポリ塩化ビニルなどのハロゲン化ポリマーの難燃
化技術としては、ハロゲン化ポリマーに酸化アンチモン
を添加する方法、ハロゲン化ポリマーに水酸化アルミニ
ウムや水酸化マグネシウムなどの金属水和物を添加する
方法、)\ロゲン化ポリマーに酸化アンチモンと金属水
和物とを添加する方法などが知られている。"Conventional technology" Conventionally, flame retardant technologies for halogenated polymers such as polyvinyl chloride include adding antimony oxide to halogenated polymers, and adding metal hydroxide such as aluminum hydroxide and magnesium hydroxide to halogenated polymers. A method of adding antimony oxide and a metal hydrate to a rogogenated polymer, etc. are known.
「発明が解決しようとする課題」
しかしながら、酸化アンチモンを添加するものでは、良
好な難燃性は得られるものの燃焼時の発煙量が大きい欠
点がある。また、金属水和物を添加するものでは、十分
な難燃性を得ようとすれば多量に添加せねばならず、押
出加工性などの加工性が低下するとともに発煙抑止効果
も十分ではない。さらに、酸化アンチモンと金属水和物
を併用するものでは、やはり十分な難燃性を得ようとす
ると多量の添加が必要となって加工性が低下し、発煙抑
止効果ら不十分である欠点がある。``Problems to be Solved by the Invention'' However, although antimony oxide is added, good flame retardancy can be obtained, but there is a drawback that the amount of smoke generated during combustion is large. In addition, in the case where metal hydrate is added, a large amount must be added in order to obtain sufficient flame retardancy, resulting in a decrease in processability such as extrusion processability and insufficient smoke suppression effect. Furthermore, products that use antimony oxide and metal hydrates in combination have the disadvantage that they require a large amount of addition in order to obtain sufficient flame retardancy, resulting in reduced processability and insufficient smoke suppression effects. be.
よって、この発明は、十分に高い難燃性が得られ、燃焼
時の発煙量が少なく、しかも加工性も良好な難燃性樹脂
組成物を得ることを目的とする。Therefore, an object of the present invention is to obtain a flame-retardant resin composition that exhibits sufficiently high flame retardancy, generates little smoke during combustion, and has good processability.
「課題を解決するための手段」
この発明では、ハロゲン化ポリマーに金属水和物とモリ
ブデン酸塩を添加することによって上記課題を解決する
ようにした。"Means for Solving the Problems" In the present invention, the above problems are solved by adding a metal hydrate and a molybdate to a halogenated polymer.
以下、この発明の詳細な説明する。The present invention will be explained in detail below.
この発明におけるハロゲン化ポリマーとしては、分子内
にハロゲンを含むポリマーであれば、いかな6ものでも
よく、具体的にはポリ塩化ビニル、塩素化ポリエチレン
、クロロスルホン化ポリエチレン、クロロブレンゴムな
どが好適であり、これらのポリマーを含むポリマーブレ
ンド物であってもよい。The halogenated polymer in this invention may be any polymer containing halogen in its molecule; specifically, polyvinyl chloride, chlorinated polyethylene, chlorosulfonated polyethylene, chloroprene rubber, etc. are preferred. and may be a polymer blend containing these polymers.
また、IA水和物としては、水酸化アルミニウム、水酸
化マグネシウム、水酸化マグネシウム・炭酸マグネ/ラ
ム複合体などの1種もしくは2種以上の混合物が用いら
れる。Further, as the IA hydrate, one type or a mixture of two or more of aluminum hydroxide, magnesium hydroxide, magnesium hydroxide/magnesium carbonate/rum composite, etc. is used.
さらに、モリブデン酸金属塩としては、モリブデン酸カ
ル7ウム、モリブデン酸アルミニウム、モリブデン酸マ
グネシウムなどの1種もしくは2種以上の混合物が用い
られるが、モリブデン酸亜鉛はここから除外される。こ
のモリブデン酸金属塩は、そのまま粉末状あるいは顆粒
状として使用出来るが、これをステアリン酸、パルミチ
ン酸、オレイン酸などの高級樹脂酸やアミノシラン、エ
ポキン7ランなどのシランカップリング剤あるいはチタ
ネート系カップリング剤で表面処理し、ハロゲン化ポリ
マーへの分散性を良好としたものを使用することもてき
る。Further, as the molybdate metal salt, one or a mixture of two or more of calcium molybdate, aluminum molybdate, magnesium molybdate, etc. is used, but zinc molybdate is excluded therefrom. This molybdate metal salt can be used as it is in powder or granule form, but it can be used with higher resin acids such as stearic acid, palmitic acid, and oleic acid, with silane coupling agents such as aminosilane and Epoquin 7rane, or with titanate coupling agents. It is also possible to use a material that has been surface-treated with an agent to improve its dispersibility in halogenated polymers.
そして、これら金属水和物およびモリブデン酸金属塩の
配合量は、ハロゲン化ポリマー100重量部に対して金
属水和物10−100重量部、モリブデン酸金属塩1〜
50重世部の範囲とされる。The blending amounts of these metal hydrates and metal molybdates are 10-100 parts by weight of the metal hydrate and 1-100 parts by weight of the metal molybdate per 100 parts by weight of the halogenated polymer.
It is said to be within the 50th century.
金属水和物が10重量部未満では十分な難燃性向上効果
が得られず、100重量部を越えると押出成形加工など
の加工性がか著しく低下し、不都合である。また、モリ
ブデン酸金属塩が1重量部未満では発煙抑止効果が得ら
れず、50重量部を越えると押出成形加工など加工性の
面で不都合となる。If the amount of the metal hydrate is less than 10 parts by weight, a sufficient flame retardant improvement effect cannot be obtained, and if it exceeds 100 parts by weight, the processability such as extrusion molding is significantly reduced, which is disadvantageous. Furthermore, if the metal salt of molybdate is less than 1 part by weight, no smoke suppression effect will be obtained, and if it exceeds 50 parts by weight, it will be inconvenient in terms of processability such as extrusion molding.
また、この発明の難撚性樹脂組成物においては、N燃性
をさらに高めるために酸化アンチモン、塩素化パラフィ
ン、ジンクボレートなどを適当量添加することができ、
また炭酸カル/ラム、/リカなどの充iJl剤、ジオク
チルフタレートなどの可塑剤、安定剤、着色剤なと適宜
添加することができる。In addition, in the twist-resistant resin composition of the present invention, appropriate amounts of antimony oxide, chlorinated paraffin, zinc borate, etc. can be added to further increase the N flammability.
In addition, fillers such as Cal/Rum carbonate and Rica, plasticizers such as dioctyl phthalate, stabilizers, and coloring agents can be added as appropriate.
この難燃性樹脂組成物は、通常の〆課金、混練手段によ
ってC課金されたのち、押出成形、射出成形、カレンダ
ー成形などの成形方法によって所望の形状の成形品とさ
れる。This flame-retardant resin composition is subjected to C-charging by ordinary finishing and kneading means, and then molded into a desired shape by a molding method such as extrusion molding, injection molding, or calendar molding.
このような組成の難燃性樹脂組成物にあっては、高い難
燃性と良好な加工性を有し、しかも燃焼時の発煙1も少
なく、電線、ケーブルなどの外被や建築材料などとして
好適に用いることができる。A flame-retardant resin composition with such a composition has high flame retardancy and good processability, and also produces less smoke when burned, making it suitable for use as outer coverings for electric wires, cables, etc., and as building materials. It can be suitably used.
「実施例」
以下、実施例を示して、この発明の作用効果を明確にす
る。"Examples" Examples will be shown below to clarify the effects of the present invention.
第1表に示した配合の樹脂組成物を押出成形して試験片
を作成し、この試験片について酸素指数、発煙性および
押出加工性を評価した。酸素指数(OI)はJ IS−
に−7201に準拠して求め、発煙性(Ds)はAST
M−E−662に準拠して煙lj1度を求めた。A test piece was prepared by extrusion molding a resin composition having the formulation shown in Table 1, and the oxygen index, smoke generation property, and extrusion processability of this test piece were evaluated. Oxygen index (OI) is JIS-
-7201, and the smoke emitting property (Ds) was determined according to AST
Smoke lj1 degree was determined in accordance with M-E-662.
結果を第1表に併記する。The results are also listed in Table 1.
第1表の結果から明らかなように、この難燃性樹脂組成
物は、酸素指数が35以上と高い難燃性を有し、煙濃度
も100以下と低い発煙性を示し、押出加工性も良好で
あることがわかる。As is clear from the results in Table 1, this flame-retardant resin composition has high flame retardancy with an oxygen index of 35 or higher, low smoke emission with a smoke density of 100 or lower, and excellent extrusion processability. It can be seen that it is in good condition.
[発明の効果4
以上説明したようにこの発明の・難撚性樹脂組1戊物は
、ハロゲン化ポリマーに金属水和物とモリブデン酸金属
塩を添加したものであるので、高い難燃性、低い発煙性
および良好な加工性を有し、電線、ケーブルなどの被覆
材料や建築材料などに好適に使用できる。[Effect of the invention 4] As explained above, the twist-retardant resin set 1 of the present invention is made by adding a metal hydrate and a metal salt of molybdate to a halogenated polymer, so it has high flame retardancy, It has low smoke emission and good processability, and can be suitably used for coating materials such as electric wires and cables, and building materials.
Claims (1)
塩を添加してなる難燃性樹脂組成物。A flame-retardant resin composition made by adding a metal hydrate and a metal salt of molybdate to a halogenated polymer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21612388A JPH0264142A (en) | 1988-08-30 | 1988-08-30 | Flame retardant resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21612388A JPH0264142A (en) | 1988-08-30 | 1988-08-30 | Flame retardant resin composition |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0264142A true JPH0264142A (en) | 1990-03-05 |
Family
ID=16683617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21612388A Pending JPH0264142A (en) | 1988-08-30 | 1988-08-30 | Flame retardant resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0264142A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004101675A1 (en) * | 2003-05-16 | 2004-11-25 | Lg Chem. Ltd. | The flame retardant interior sheet with low smoke emission |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5341351A (en) * | 1976-08-16 | 1978-04-14 | Amax Inc | Plastilized polyvinyl chloride polymer composition having fire retardant and smoke retardant property |
JPS54114558A (en) * | 1978-02-28 | 1979-09-06 | Shin Etsu Chem Co Ltd | Flame-retardant vinyl chloride resin composition |
JPS55157640A (en) * | 1979-05-26 | 1980-12-08 | Plus Teku Kk | Flame-retardant resin composition |
JPS6011548A (en) * | 1983-06-29 | 1985-01-21 | Dainichi Nippon Cables Ltd | Low smoking polyvinyl chloride composition |
-
1988
- 1988-08-30 JP JP21612388A patent/JPH0264142A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5341351A (en) * | 1976-08-16 | 1978-04-14 | Amax Inc | Plastilized polyvinyl chloride polymer composition having fire retardant and smoke retardant property |
JPS54114558A (en) * | 1978-02-28 | 1979-09-06 | Shin Etsu Chem Co Ltd | Flame-retardant vinyl chloride resin composition |
JPS55157640A (en) * | 1979-05-26 | 1980-12-08 | Plus Teku Kk | Flame-retardant resin composition |
JPS6011548A (en) * | 1983-06-29 | 1985-01-21 | Dainichi Nippon Cables Ltd | Low smoking polyvinyl chloride composition |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004101675A1 (en) * | 2003-05-16 | 2004-11-25 | Lg Chem. Ltd. | The flame retardant interior sheet with low smoke emission |
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