JPS63182408U - - Google Patents
Info
- Publication number
- JPS63182408U JPS63182408U JP7394787U JP7394787U JPS63182408U JP S63182408 U JPS63182408 U JP S63182408U JP 7394787 U JP7394787 U JP 7394787U JP 7394787 U JP7394787 U JP 7394787U JP S63182408 U JPS63182408 U JP S63182408U
- Authority
- JP
- Japan
- Prior art keywords
- watertight
- acid esters
- vinyl
- utility
- mixture
- 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
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 8
- 229920002554 vinyl polymer Polymers 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims description 3
- 239000012212 insulator Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 6
- 239000004014 plasticizer Substances 0.000 claims 4
- -1 aromatic acid ester Chemical class 0.000 claims 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims 3
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims 2
- 239000002253 acid Substances 0.000 claims 2
- 229920001577 copolymer Polymers 0.000 claims 2
- 150000002148 esters Chemical class 0.000 claims 2
- 239000003381 stabilizer Substances 0.000 claims 2
- 229910019142 PO4 Inorganic materials 0.000 claims 1
- WNLRTRBMVRJNCN-UHFFFAOYSA-L adipate(2-) Chemical compound [O-]C(=O)CCCCC([O-])=O WNLRTRBMVRJNCN-UHFFFAOYSA-L 0.000 claims 1
- 125000001931 aliphatic group Chemical group 0.000 claims 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims 1
- 235000014113 dietary fatty acids Nutrition 0.000 claims 1
- 150000002027 dodecanoic acid esters Chemical class 0.000 claims 1
- 239000000194 fatty acid Substances 0.000 claims 1
- 229930195729 fatty acid Natural products 0.000 claims 1
- 230000008595 infiltration Effects 0.000 claims 1
- 238000001764 infiltration Methods 0.000 claims 1
- 150000002531 isophthalic acids Chemical class 0.000 claims 1
- OCWMFVJKFWXKNZ-UHFFFAOYSA-L lead(2+);oxygen(2-);sulfate Chemical compound [O-2].[O-2].[O-2].[Pb+2].[Pb+2].[Pb+2].[Pb+2].[O-]S([O-])(=O)=O OCWMFVJKFWXKNZ-UHFFFAOYSA-L 0.000 claims 1
- ONUFRYFLRFLSOM-UHFFFAOYSA-N lead;octadecanoic acid Chemical compound [Pb].CCCCCCCCCCCCCCCCCC(O)=O ONUFRYFLRFLSOM-UHFFFAOYSA-N 0.000 claims 1
- UMKARVFXJJITLN-UHFFFAOYSA-N lead;phosphorous acid Chemical compound [Pb].OP(O)O UMKARVFXJJITLN-UHFFFAOYSA-N 0.000 claims 1
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 claims 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims 1
- 150000002888 oleic acid derivatives Chemical class 0.000 claims 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims 1
- 239000010452 phosphate Substances 0.000 claims 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 claims 1
- 229920000915 polyvinyl chloride Polymers 0.000 claims 1
- 239000004800 polyvinyl chloride Substances 0.000 claims 1
- WBHHMMIMDMUBKC-QJWNTBNXSA-M ricinoleate Chemical compound CCCCCC[C@@H](O)C\C=C/CCCCCCCC([O-])=O WBHHMMIMDMUBKC-QJWNTBNXSA-M 0.000 claims 1
- 229940066675 ricinoleate Drugs 0.000 claims 1
- 235000012424 soybean oil Nutrition 0.000 claims 1
- 239000003549 soybean oil Substances 0.000 claims 1
- 150000003503 terephthalic acid derivatives Chemical class 0.000 claims 1
- ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical class OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 claims 1
Description
第１図は水密型ビニル絶縁電線の端部の斜視図
、第２図は第１図の左側図面である。
１……水密型ビニル絶縁電線、２……導体、３
……絶縁体、４……混和物、５……素線。
FIG. 1 is a perspective view of the end of a watertight vinyl insulated electric wire, and FIG. 2 is a left side view of FIG. 1. 1...Watertight vinyl insulated wire, 2...Conductor, 3
...Insulator, 4...Admixture, 5...Element wire.
Claims (1)
の隙間に混和物を充填し全体を軟質ポリ塩化ビニ
ルで被覆し雨水等の浸入を防止した水密型ビニル
絶縁電線において、上記混和物を塩化ビニル／酢
酸ビニル／カルボン酸共重合体に可塑剤を添加し
て構成したことを特徴とする水密型ビニル絶縁電
線。 (2) 実用新案登録請求の範囲第１項記載のもの
において、上記混和物は、塩化ビニル（９４．５
〜５０重量％）／酢酸ビニル（５〜３０重量％）
／カルボン酸（０．５〜２０重量％）共重合体１
００重量部に、可塑剤を３０〜１２０重量部配合
したものであることを特徴とする水密型ビニル絶
縁電線。 (3) 実用新案登録請求の範囲第１項又は第２項
記載のものにおいて、上記可塑剤は、脂肪族酸エ
ステル又は芳香族酸エステルであることを特徴と
する水密型ビニル絶縁電線。 (4) 実用新案登録請求の範囲第１項、第２項、
第３項のいずれか１項記載のものにおいて、上記
可塑剤は、フタール酸エステル、リン酸エステル
、セバチン酸エステル、アジピン酸エステル、ア
ゼライン酸エステル、リシノール酸エステル、ク
エン酸エステル、ステアリン酸エステル、オレイ
ン酸エステル、脂肪酸エステル、ラウリル酸エス
テル、イソフタル酸エステル、テレフタル酸エス
テル、イソセバチン酸エステル、トリメリツト酸
エステルの内の１又は２以上の混合物であること
を特徴とする水密型ビニル絶縁電線。 (5) 実用新案登録請求の範囲第１項、第２項、
第３項、第４項のいずれか１項記載のものにおい
て、上記混和物に更に安定剤を添加したことを特
徴とする水密型ビニル絶縁電線。 (6) 実用新案登録請求の範囲第５項記載のもの
において、上記安定剤は、エキポシ化大豆油、三
塩基性硫酸鉛、二塩基性亜リン酸鉛、ステアリン
酸鉛、Ｂａ―Ｚｎ系有機複合体のうちの１又は２
以上の混合物であることを特徴とする水密型ビニ
ル絶縁電線。[Scope of claim for utility model registration] (1) A watertight type in which the gaps between conductor wires and the gaps between the conductor and the insulator are filled with a mixture and the whole is covered with soft polyvinyl chloride to prevent the infiltration of rainwater, etc. 1. A watertight vinyl insulated wire, characterized in that the above-mentioned mixture is made by adding a plasticizer to a vinyl chloride/vinyl acetate/carboxylic acid copolymer. (2) In the utility model registration claim described in paragraph 1, the mixture is vinyl chloride (94.5
~50% by weight)/vinyl acetate (5-30% by weight)
/carboxylic acid (0.5-20% by weight) copolymer 1
1. A watertight vinyl insulated wire, characterized in that it contains 0.00 parts by weight and 30 to 120 parts by weight of a plasticizer. (3) A watertight vinyl insulated electric wire according to claim 1 or 2 of the utility model registration claim, wherein the plasticizer is an aliphatic acid ester or an aromatic acid ester. (4) Scope of claims for utility model registration, paragraphs 1 and 2,
In the item described in any one of Item 3, the plasticizer includes phthalate, phosphate, sebate, adipate, azelaate, ricinoleate, citric acid, stearate, 1. A watertight vinyl insulated electric wire characterized by being made of one or a mixture of two or more of oleic acid esters, fatty acid esters, lauric acid esters, isophthalic acid esters, terephthalic acid esters, isosebatic acid esters, and trimellitic acid esters. (5) Scope of claims for utility model registration, paragraphs 1 and 2,
4. A watertight vinyl insulated electric wire according to any one of Items 3 and 4, characterized in that a stabilizer is further added to the mixture. (6) In the product described in claim 5 of the utility model registration claim, the stabilizer is epoxidized soybean oil, tribasic lead sulfate, dibasic lead phosphite, lead stearate, Ba-Zn organic one or two of the complexes
A watertight vinyl insulated electric wire characterized by being a mixture of the above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7394787U JPS63182408U (en) | 1987-05-18 | 1987-05-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7394787U JPS63182408U (en) | 1987-05-18 | 1987-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63182408U true JPS63182408U (en) | 1988-11-24 |
Family
ID=30918732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7394787U Pending JPS63182408U (en) | 1987-05-18 | 1987-05-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63182408U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63245815A (en) * | 1987-03-31 | 1988-10-12 | 昭和電線電纜株式会社 | Watertight ow wire |
-
1987
- 1987-05-18 JP JP7394787U patent/JPS63182408U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63245815A (en) * | 1987-03-31 | 1988-10-12 | 昭和電線電纜株式会社 | Watertight ow wire |
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