JPH02258856A - Vinyl chloride resin composition - Google Patents
Vinyl chloride resin compositionInfo
- Publication number
- JPH02258856A JPH02258856A JP7798689A JP7798689A JPH02258856A JP H02258856 A JPH02258856 A JP H02258856A JP 7798689 A JP7798689 A JP 7798689A JP 7798689 A JP7798689 A JP 7798689A JP H02258856 A JPH02258856 A JP H02258856A
- Authority
- JP
- Japan
- Prior art keywords
- vinyl chloride
- chloride resin
- weight
- parts
- copper
- 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
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 239000011342 resin composition Substances 0.000 title claims description 8
- 229920005989 resin Polymers 0.000 claims abstract description 16
- 239000011347 resin Substances 0.000 claims abstract description 16
- -1 triazole compound Chemical class 0.000 claims abstract description 16
- 150000001875 compounds Chemical class 0.000 claims description 9
- ROBVLQBZPQQRTQ-UHFFFAOYSA-N [N].C1=CN=NN=C1 Chemical compound [N].C1=CN=NN=C1 ROBVLQBZPQQRTQ-UHFFFAOYSA-N 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 24
- 239000000203 mixture Substances 0.000 abstract description 14
- 238000002845 discoloration Methods 0.000 abstract description 13
- 230000003647 oxidation Effects 0.000 abstract description 8
- 238000007254 oxidation reaction Methods 0.000 abstract description 8
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 abstract description 4
- 238000013329 compounding Methods 0.000 abstract description 3
- 239000011889 copper foil Substances 0.000 abstract description 3
- HAMNKKUPIHEESI-UHFFFAOYSA-N aminoguanidine Chemical compound NNC(N)=N HAMNKKUPIHEESI-UHFFFAOYSA-N 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 239000011888 foil Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 description 19
- 239000010949 copper Substances 0.000 description 19
- 238000012360 testing method Methods 0.000 description 10
- 239000000654 additive Substances 0.000 description 7
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000004383 yellowing Methods 0.000 description 5
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 4
- 230000000996 additive effect Effects 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 238000009472 formulation Methods 0.000 description 4
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 4
- 239000004014 plasticizer Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- VZXTWGWHSMCWGA-UHFFFAOYSA-N 1,3,5-triazine-2,4-diamine Chemical compound NC1=NC=NC(N)=N1 VZXTWGWHSMCWGA-UHFFFAOYSA-N 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000007033 dehydrochlorination reaction Methods 0.000 description 2
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 2
- 238000010292 electrical insulation Methods 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 150000003852 triazoles Chemical class 0.000 description 2
- TUPIWWRTTIRPDS-UHFFFAOYSA-N 1,2-bis(hydroxymethyl)guanidine Chemical compound OCNC(=N)NCO TUPIWWRTTIRPDS-UHFFFAOYSA-N 0.000 description 1
- HILAYQUKKYWPJW-UHFFFAOYSA-N 1-dodecylguanidine Chemical compound CCCCCCCCCCCCN=C(N)N HILAYQUKKYWPJW-UHFFFAOYSA-N 0.000 description 1
- WBLYUCKTWSGGBI-UHFFFAOYSA-N 2-[6-(diaminomethylideneamino)hexyl]guanidine Chemical compound NC(N)=NCCCCCCN=C(N)N WBLYUCKTWSGGBI-UHFFFAOYSA-N 0.000 description 1
- CDLVAOJDVIPTEV-UHFFFAOYSA-N 2-n,4-n-bis(prop-2-enyl)-1,3,5-triazine-2,4,6-triamine Chemical compound NC1=NC(NCC=C)=NC(NCC=C)=N1 CDLVAOJDVIPTEV-UHFFFAOYSA-N 0.000 description 1
- IWFWUHSCBINWJJ-UHFFFAOYSA-N 4-(naphthalen-1-ylmethyl)-2H-benzotriazole Chemical compound C(c1cccc2n[nH]nc12)c1cccc2ccccc12 IWFWUHSCBINWJJ-UHFFFAOYSA-N 0.000 description 1
- CMGDVUCDZOBDNL-UHFFFAOYSA-N 4-methyl-2h-benzotriazole Chemical compound CC1=CC=CC2=NNN=C12 CMGDVUCDZOBDNL-UHFFFAOYSA-N 0.000 description 1
- BQCIJWPKDPZNHD-UHFFFAOYSA-N 5-bromo-2h-benzotriazole Chemical compound C1=C(Br)C=CC2=NNN=C21 BQCIJWPKDPZNHD-UHFFFAOYSA-N 0.000 description 1
- LRUDIIUSNGCQKF-UHFFFAOYSA-N 5-methyl-1H-benzotriazole Chemical compound C1=C(C)C=CC2=NNN=C21 LRUDIIUSNGCQKF-UHFFFAOYSA-N 0.000 description 1
- HNKPSJWEIXJLOX-UHFFFAOYSA-N 5-methyl-2h-benzotriazole;sodium Chemical compound [Na].C1=C(C)C=CC2=NNN=C21 HNKPSJWEIXJLOX-UHFFFAOYSA-N 0.000 description 1
- GZVHEAJQGPRDLQ-UHFFFAOYSA-N 6-phenyl-1,3,5-triazine-2,4-diamine Chemical compound NC1=NC(N)=NC(C=2C=CC=CC=2)=N1 GZVHEAJQGPRDLQ-UHFFFAOYSA-N 0.000 description 1
- 239000004709 Chlorinated polyethylene Substances 0.000 description 1
- 244000100170 Phaseolus lunatus Species 0.000 description 1
- 235000010617 Phaseolus lunatus Nutrition 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 229920001986 Vinylidene chloride-vinyl chloride copolymer Polymers 0.000 description 1
- GHKJXEICAPOWQS-UHFFFAOYSA-K [Au+3].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O Chemical compound [Au+3].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O GHKJXEICAPOWQS-UHFFFAOYSA-K 0.000 description 1
- YGCOKJWKWLYHTG-UHFFFAOYSA-N [[4,6-bis[bis(hydroxymethyl)amino]-1,3,5-triazin-2-yl]-(hydroxymethyl)amino]methanol Chemical compound OCN(CO)C1=NC(N(CO)CO)=NC(N(CO)CO)=N1 YGCOKJWKWLYHTG-UHFFFAOYSA-N 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- AGXUVMPSUKZYDT-UHFFFAOYSA-L barium(2+);octadecanoate Chemical compound [Ba+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O AGXUVMPSUKZYDT-UHFFFAOYSA-L 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- 150000001565 benzotriazoles Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- UQLDLKMNUJERMK-UHFFFAOYSA-L di(octadecanoyloxy)lead Chemical compound [Pb+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O UQLDLKMNUJERMK-UHFFFAOYSA-L 0.000 description 1
- 239000012772 electrical insulation material Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 150000002391 heterocyclic compounds Chemical class 0.000 description 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 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920005670 poly(ethylene-vinyl chloride) Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- BSUNTQCMCCQSQH-UHFFFAOYSA-N triazine Chemical compound C1=CN=NN=C1.C1=CN=NN=C1 BSUNTQCMCCQSQH-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、塩化ビニル系樹脂組成物に関するらのである
。特に本発明は、銅線、銅箔等の被覆に使用することが
でき、絶縁、保護の目的を達成するとともに、銅の表面
の酸化や変色を防止し、耐熱性にも（最れｌ、：、塩化
ビニル系組成物に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a vinyl chloride resin composition. In particular, the present invention can be used to coat copper wire, copper foil, etc., and achieves the purpose of insulation and protection, prevents oxidation and discoloration of the copper surface, and has excellent heat resistance (best :, relates to vinyl chloride compositions.
塩化ビニル系甜脂は、優れた電気的、機械的性質、良好
な加工性等を有する安価な汎用樹脂であるところから、
従来から電気絶縁用材料、電線保護材料の分野において
、広く使用されている。Vinyl chloride-based sugar bean is an inexpensive general-purpose resin with excellent electrical and mechanical properties, good processability, etc.
It has been widely used in the fields of electrical insulation materials and wire protection materials.
しかしながら、塩化ビニル系樹脂には、その特性改質の
ために、通常、各種の可塑剤、安定剤、難燃剤等が添加
されるが、その中には酸性度が高いもの、含水率が高い
ものなどもあり、これらが銅の表面に作用して酸化や変
色を起こす」：うな、好ましくない添加物も数多くある
。However, various plasticizers, stabilizers, flame retardants, etc. are usually added to vinyl chloride resins in order to modify their properties, but some of them have high acidity or high moisture content. There are also many undesirable additives that act on the copper surface and cause oxidation and discoloration.
以上のような銅表面の酸化変色を防止する技術として、
１，２．３−ベンゾ１−リアゾールを１重量部程度添加
する方法が報告されている（昭和６１年電気学会全国大
会、報告２６０）、この場合、１重量部以上添加すると
、酸化変色防止効果は大ぎいが、塩化ビニル系樹脂の脱
塩酸反応が著しく進み好ましくない。また脱塩酸反応を
抑える、いわゆる抗酸化剤等の検討も試みられているが
必ずＩ２も満足な結果が得られていない。As a technology to prevent the oxidative discoloration of the copper surface as described above,
A method of adding about 1 part by weight of 1,2,3-benzo-1-lyazole has been reported (1985 National Conference of the Institute of Electrical Engineers of Japan, Report 260). However, the dehydrochloric acid reaction of the vinyl chloride resin progresses significantly, which is not preferable. In addition, attempts have been made to use so-called antioxidants to suppress the dehydrochlorination reaction, but satisfactory results have not always been obtained for I2.
また、１，２．３−ベンゾＩ・リアゾールを多量添加す
ると、ｖＪ脂の電気的性質ら損なうことになり好ましく
ない。これらの点を改良するため、ベンゾトリアゾール
の誘導品の検討も行われているが、防錆効果等の面でま
だ満足すべきものは得られていないのが現状である。Furthermore, adding a large amount of 1,2,3-benzo I lyazole is not preferable because it impairs the electrical properties of the vJ fat. In order to improve these points, derivatives of benzotriazole are also being investigated, but at present, nothing satisfactory in terms of rust prevention effect etc. has yet been obtained.
本発明の目的は、これら公知技術の問題点を解決し、さ
らに優れた酸化変色防止効果を有する、複合組成物を提
供するにある。An object of the present invention is to solve the problems of these known techniques and to provide a composite composition that has an even better effect of preventing oxidative discoloration.
すなわち、本発明は、塩化ビニル系樹脂１００重量部、
トリアゾール系化合物０．〕、へ−１１重量およびトリ
アジン系含窒素系化合’ｍ Ｏ，１〜３０重員部を含有
する、塩化ビニル系樹脂組成物を提供するものである。That is, the present invention includes 100 parts by weight of vinyl chloride resin,
Triazole compound 0. ], -11 parts by weight and a triazine-based nitrogen-containing compound 'mO, 1 to 30 parts by weight.
本発明において、塩化ビニル系樹脂とは、塩化ビニル単
独重合体の他に、塩化ビニルと他の共重合成分との共重
合体、例えばエチレン−塩化ビニル共重合体、塩化ビニ
リデン−塩化ビニル共重合体、塩素化ポリエチレングラ
フト化塩化ビニル共重合体など、あるいは塩化ビニル単
独重合体または共重合体を改質したもの、例えば後塩素
化塩化ビニル重合体、あるいは構造上塩化ビニル樹脂と
類似の塩素化ポリオレフィン、例えば塩素化ボリエヂｌ
／ンを包含する。本発明においては、これらを単独でも
使用できるｊ７、二種以りを併用するにとも可能である
。In the present invention, vinyl chloride resins include not only vinyl chloride homopolymers but also copolymers of vinyl chloride and other copolymer components, such as ethylene-vinyl chloride copolymers, vinylidene chloride-vinyl chloride copolymers, etc. chlorinated polyethylene grafted vinyl chloride copolymers, etc., or modified vinyl chloride homopolymers or copolymers, such as post-chlorinated vinyl chloride polymers, or chlorinated polyethylenes that are structurally similar to vinyl chloride resins. Polyolefins, such as chlorinated polyester
Includes /. In the present invention, these can be used alone or in combination of two or more.
ｌ・リアゾール系化合物は銅との安定な錯体を形成し、
銅表面の酸化変色を防止するが、一方、塩化ビニル系樹
脂に対１．て脱塩酸反応を促進するので、その添加量は
必要最小限にとどめるのが望ましい。l-lyazole compounds form stable complexes with copper,
It prevents oxidative discoloration on the copper surface, but on the other hand, it has a 1. Since it promotes the dehydrochlorination reaction, it is desirable to keep the amount added to the minimum necessary.
本発明においては、）・リアゾール系化合物とともに、
トリアジン系含窒素系化合物例えばメラミン、グアニジ
ンを併用することにより、ｌ・リアゾール系化合物との
相乗効果が発揮され１、トリアゾール系化合物の使用ｍ
は少量下゛あっても、従来技術以−４−の優れた銅に対
する酸化変色防止効果を有する複合組成物となることを
見出［７な。In the present invention, together with ) and lyazole compounds,
By using triazine-based nitrogen-containing compounds such as melamine and guanidine in combination, a synergistic effect with l-lyazole-based compounds is exhibited.1, The use of triazole-based compounds
It has been found that even if the amount of copper is less than 4, a composite composition can be obtained which has a superior effect of preventing oxidative discoloration on copper compared to the conventional technology [7].
まなさらに、塩化ビニル系樹脂に不可避的に発生ずる黄
変着色は１４通常はトリアゾ・−ルの添加でさらに増進
されるものであるが、本発明によるトリアジン系含窒素
系化合物の併用により、この黄変着色が抑制され、淡色
の成形品にも使用可能となった。また熱安定性も良好で
、比較的高温での長期使用にも充分耐える性能の樹脂組
成物を得ることができる。Moreover, the yellowing coloration that inevitably occurs in vinyl chloride resins14 is normally further enhanced by the addition of triazoles, but this can be improved by the combined use of triazine-based nitrogen-containing compounds according to the present invention. Yellowing and discoloration are suppressed, making it possible to use it even for light-colored molded products. Furthermore, it is possible to obtain a resin composition that has good thermal stability and has sufficient performance to withstand long-term use at relatively high temperatures.
また、添加剤を加えると、それがどのようなものであっ
ても、電気絶縁性のある程度の低下はやむを得ないもの
であるが、本発明による組成物では、それが最小限に抑
えられることも見出した。Furthermore, the addition of any additive inevitably causes a certain degree of reduction in electrical insulation properties, which can be minimized in the compositions of the present invention. I found it.
以上に述べた如く、トリアゾール系化合物およびトリア
ジン系含窒素系化合物を含有する本発明の塩化ビニル系
樹脂組、酸物は、電気絶縁物として熱安定性が良く、電
気絶縁性が高く５．銅の酸化変色が少なく、かつ比較的
安価という工業的に有用な性質を兼備する点において、
従来の塩化ビニル系樹脂組成物を大きく改善したもので
ある。As described above, the vinyl chloride resin composition and acid compound of the present invention containing a triazole compound and a triazine nitrogen-containing compound have good thermal stability as an electrical insulator, and have high electrical insulation properties.5. It has industrially useful properties such as less discoloration due to copper oxidation and relatively low cost.
This is a significant improvement over conventional vinyl chloride resin compositions.
トリアゾール系化合物としては、１，２．３−ベンゾト
リアゾール、１，２．３−ベンゾトリアゾールアルカリ
金属塩、４，５，６．７−チトラヒドロペンゾトリアゾ
ール、４−メチルベンゾトリアゾール、５−メチルベン
ゾトリアゾール、５−メチルベンゾトリアゾールナトリ
ウム塩、１−ナフチルメチルベンゾトリアゾール、５−
クロロベンゾｌ−リアゾール、５−ブロモベンゾトリア
ゾール、１−（４’−アミノフェニル）５−アミノベン
ゾＩ・リアゾール、および５−二１〜口ペンゾトリアゾ
ール等があげられる。Examples of triazole compounds include 1,2.3-benzotriazole, 1,2.3-benzotriazole alkali metal salt, 4,5,6.7-titrahydropenzotriazole, 4-methylbenzotriazole, 5-methyl Benzotriazole, 5-methylbenzotriazole sodium salt, 1-naphthylmethylbenzotriazole, 5-
Examples include chlorobenzo I-liazole, 5-bromobenzotriazole, 1-(4'-aminophenyl)5-aminobenzo I-liazole, and 5-21-penzotriazole.
中でも、１，２．３−ベンゾＩ・リアゾールが最もよく
、その添加量は、塩化ビニル系樹脂１００重量部に対し
、て０，１〜１．０重量部、好ま！〜くけ０．１〜０．
５重量部である。Among them, 1,2,3-benzo I liazole is the best, and the amount added is preferably 0.1 to 1.0 parts by weight per 100 parts by weight of the vinyl chloride resin! ~Kuke 0.1~0.
5 parts by weight.
ここで基準になる塩化ビニル系樹脂の重量部は、可塑剤
、添加剤等を除いた樹脂本来の重量部である。The parts by weight of the vinyl chloride resin used as a reference here are the original parts by weight of the resin excluding plasticizers, additives, and the like.
本発明に用いるトリアジン系含窒素系化合物とは、分子
中に活性基
（＝Ｎ−Ｃ−Ｎ＝）ｎ
（式中、ｎは分子中のこの基の数を示す整数）を有する
ものである。The triazine-based nitrogen-containing compound used in the present invention is one having an active group (=N-C-N=)n (where n is an integer indicating the number of this group in the molecule) in the molecule. .
前記基を有する解放錆化合物としては、グアニジンおよ
びその誘導体、例えばアミノグアニジン、１．１，３．
３−テトラメチルグアニジン、ｎ−ドデシルグアニソノ
、１，６ジグアニジノヘキサン、ビス（８グアジニノオ
クヂル）アミン酢酸塩、メチ１７−ルグアニジン、ジメ
チロールグアニジン等である。As liberating rust compounds having the above-mentioned groups, guanidine and its derivatives, such as aminoguanidine, 1.1, 3.
These include 3-tetramethylguanidine, n-dodecylguanidine, 1,6 diguanidinohexane, bis(8-guanidinocdyl)amine acetate, methy-17-luguanidine, dimethylolguanidine, and the like.
また、前記基を存する複素環式化合物としては、メラミ
ンおよびその誘導体、例えばＮ、Ｎ’ジアリルメラミン
、１〜リメチロールメラミン、ヘキサメチロールメラミ
ン等である。ノ、たグアナミンおよびその誘導体、例え
ばアセ１−グアナミン、プロピオングア゛ナミン、ブチ
ログアナミン、ベンゾグアナミン等も効果を発揮する。Examples of the heterocyclic compound containing the above group include melamine and its derivatives, such as N,N' diallylmelamine, 1-rimethylolmelamine, hexamethylolmelamine, and the like. Also effective are guanamine and its derivatives, such as ace-1-guanamine, propionic guanamine, butyguanamine, and benzoguanamine.
。
添加員は塩化ビニル系樹脂１００重責部に対して０．１
重量部以上であればよいが、５０重量部以」−の添加は
効果の面からは無意味であり、逆に機械的性質の低下に
らｔ′：らし、経済的にも劣る９したがって、好Ｊ、し
くは１〜３０重量部であり、より好ましくは３７〜・−
５重量部であるい必要に応じてフェノール系、ホスファ
イト・系、アミン系、硫黄系等の酸化防止剤を添加する
こと（１こよって、銅の酸化、変色を防止する効果のよ
り大きな組成物を得らズすることもある。. Additive: 0.1 per 100 parts of vinyl chloride resin
It is sufficient to add more than 50 parts by weight, but addition of more than 50 parts by weight is meaningless in terms of effectiveness, and conversely leads to a decrease in mechanical properties, which is also economically inferior9. It is preferably 1 to 30 parts by weight, more preferably 37 to .-
Add 5 parts by weight of antioxidants such as phenol-based, phosphite-based, amine-based, sulfur-based, etc. as necessary (1. Therefore, the composition has a greater effect of preventing copper oxidation and discoloration. Sometimes things get lost.
さらに、この他に塩化ビニル系樹脂組成物に通常添加さ
れている可塑剤、安定剤、添加剤、充填剤等を加えるこ
とは差支えない、
〔実施例〕
以下、本発明を実施例および比較例により説明するが、
本発明はこれらの実施例によって制限を受けるものでは
ない、
大」息−イ列−６８３−−−お−−−よび几−較例一一
−１次の組成、
塩化ビニル樹脂重合度１０５０ １．００重量部ジオ
クチルフタル酸エステル ５Ｑ ｎ三塩基性硫酸鉛
３ ノ！ステアリン酸鉛
１ ノｌ添加剤（名称、重量部数共に表−１参
照）からなる配合物を、１６０℃７分間ミキシングロー
ルで混練した後、１８０℃５０ ｋｇｆ／ ｅｍ２の条
件で４分間プレス成形し、］、ｘｚ厚、２Ｈｍ厚の試験
シートを作成した。Furthermore, there is no problem in adding plasticizers, stabilizers, additives, fillers, etc. which are usually added to vinyl chloride resin compositions. As explained by,
The present invention is not limited by these examples. .00 parts by weight Dioctylphthalic acid ester 5Q n Tribasic lead sulfate 3 No! lead stearate
A compound consisting of 1 nol additive (see Table 1 for both name and weight part) was kneaded with a mixing roll at 160°C for 7 minutes, and then press-molded for 4 minutes at 180°C and 50 kgf/em2. A test sheet with xz thickness and 2Hm thickness was created.
このシートを用い、次の物性試験を行った。Using this sheet, the following physical property tests were conducted.
（ア）熱安定性試験
２ｚ簾厚シ・−トを６０Ｍ夏Ｘ６＋ｕ＋に分取、試験管
に入れ、１８０℃の油槽中に放置１〜．１０分毎にシ・
−１・の着色を観察する。シート・が黄味を帯びる迄の
時間および黒化する迄の時間を調べた。(a) Thermal stability test 2 A sheet with a screen thickness of 60M was taken into a 60M x6+u+ tube, placed in a test tube, and left in an oil bath at 180°C. every 10 minutes
Observe the coloration of -1. The time taken for the sheet to turn yellowish and the time taken for it to turn black were investigated.
（イ）体積抵抗率試験
ＩＩ厚レシート試験試料として２．ｌｌ５Ｋ６７２３に
準じて体積抵抗率を測定した。(a) Volume resistivity test II thickness receipt test sample 2. The volume resistivity was measured according to 115K6723.
（つ）銅表面光沢試験
２ＩＨシー）−（１５０ｍｍ×１５０ｓｖ）２枚の間に
０．３ｚｍ厚銅板を挟んで、１８０℃５０ｋｇｆ／ｅｉ
”の条件で１分間プレス成形した後、錆生成促進のため
、４辺のうち２辺を銅板が露出するように５０１ｍＸ５
０ａｕｙに切り取り、試験試料とする。(1) Copper surface gloss test 2IH Sea) - (150mm x 150sv) A 0.3zm thick copper plate is sandwiched between two sheets, 180℃ 50kgf/ei
After press forming for 1 minute under the following conditions, a 501m x 5
Cut it to 0auy and use it as a test sample.
試験試料を、９０℃×９０％相対湿度の恒温恒湿槽に７
日間放置ｌまた後、銅板を取り出し、銅表面の光沢を日
本電色製光沢計を用い５．ＪＩＳ Ｚ８７４１に準じ
て測定した。The test sample was placed in a constant temperature and humidity chamber at 90°C x 90% relative humidity.
After leaving it for a day, take out the copper plate and measure the gloss of the copper surface using a Nippon Denshoku gloss meter. Measured according to JIS Z8741.
以」ユの各試験の結果を表−１に示す。The results of each test are shown in Table 1.
２お び ２
銅の酸化、変色のより激しい配合系における実施例、比
較例を説明する。2 and 2 Examples and comparative examples of compounding systems in which copper oxidation and discoloration are more severe will be explained.
次の組成、
塩化ビニル樹脂重合度１０５０ １００重量部アジ
ピン酸系ポリエステル可塑剤 ５０〃エポキシ化大豆油
５ ｐｐステアリン酸バリウム
０．５ｔｉステアリン酸亜金９
Ｑ、５ｎ添加剤（名称、重量部数共に表−２参照
）からなる配合物を、実施例１．および比較例】、と同
様にして、試験試料の調製および試験を行った。The following composition: Vinyl chloride resin polymerization degree 1050 100 parts by weight Adipic acid polyester plasticizer 50 Epoxidized soybean oil 5 pp Barium stearate
0.5ti gold stearate 9
A formulation consisting of Q, 5n additive (see Table 2 for both name and weight parts) was prepared in Example 1. and Comparative Example], test samples were prepared and tested in the same manner.
結果を表−２に示す。The results are shown in Table-2.
表−１および表−２から見られるように、１，２．３−
ベンゾトリアゾールおよびトリアジン系含窒素系化合物
を添加しまた組成物は、１，２．３−ベンシト・リアゾ
・−ルまたはトリアジン系含窒素系化合物を単独で配合
した組成物よりも、熱安定性および銅の酸化５、変色の
防止に大きな効果があることが判る。As seen from Table-1 and Table-2, 1,2.3-
The compositions to which benzotriazole and triazine-based nitrogen-containing compounds are added have better thermal stability and better thermal stability than compositions containing 1,2,3-benzotriazole or triazine-based nitrogen-containing compounds alone. It can be seen that it is highly effective in preventing copper oxidation 5 and discoloration.
銅の光沢Ｇｓ（６０’）が１００以上の製品を作るため
には、黄変時間、黒化時間の短いものは、生産途中で樹
脂が分解し、安定した量産製造は困難である。量産可能
な目安は黒化時間１００分以上である。また、黄変時間
が３０分以上でないと淡色（白色など）の生産ができな
い、したがって、比較例２−２．２−３のような配合で
は工業生産できないが、本発明の実施例２のような配合
にすると、樹脂の黄変も銅の光沢低下もなく、安定な工
業生産が可能となった。In order to produce a product with copper gloss Gs (60') of 100 or more, if the yellowing time and blackening time are short, the resin will decompose during production, making stable mass production difficult. The standard for mass production is a blackening time of 100 minutes or more. In addition, if the yellowing time is not 30 minutes or more, pale colors (such as white) cannot be produced.Therefore, industrial production is not possible with the formulations in Comparative Example 2-2.2-3, but the formulations in Example 2 of the present invention cannot be produced. With this formulation, stable industrial production was possible without yellowing of the resin or loss of copper luster.
本発明の塩化ビニル系樹脂組成物は前述のように構成し
たので、これを銅線、銅箔等の被覆に使用した場合、絶
縁、保護の目的を達成するとともに、銅の表面の酸化や
変色を防止しすることができる。また耐熱性にも優れて
いるので、銅被覆素材として、広範な分野で利用可能で
ある。Since the vinyl chloride resin composition of the present invention is constructed as described above, when it is used to coat copper wire, copper foil, etc., it achieves the purpose of insulation and protection, and also prevents oxidation and discoloration of the copper surface. can be prevented. It also has excellent heat resistance, so it can be used in a wide range of fields as a copper coating material.
出願人 理研ビニル工業株式会社 代理人 弁理士 曽 我 道 照Applicant: Riken Vinyl Industries Co., Ltd. Agent Patent Attorney Teru So Gado
Claims (1)
０．１〜１重量部およびトリアジン系含窒素系化合物０
．１〜３０重量部を含有する、塩化ビニル系樹脂組成物
。100 parts by weight of vinyl chloride resin, 0.1 to 1 part by weight of triazole compound, and 0 parts by weight of triazine nitrogen-containing compound.
．． A vinyl chloride resin composition containing 1 to 30 parts by weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7798689A JPH02258856A (en) | 1989-03-31 | 1989-03-31 | Vinyl chloride resin composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7798689A JPH02258856A (en) | 1989-03-31 | 1989-03-31 | Vinyl chloride resin composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02258856A true JPH02258856A (en) | 1990-10-19 |
Family
ID=13649180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7798689A Pending JPH02258856A (en) | 1989-03-31 | 1989-03-31 | Vinyl chloride resin composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02258856A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006006386A1 (en) * | 2004-07-07 | 2006-01-19 | Adeka Corporation | Vinyl chloride resin composition |
-
1989
- 1989-03-31 JP JP7798689A patent/JPH02258856A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006006386A1 (en) * | 2004-07-07 | 2006-01-19 | Adeka Corporation | Vinyl chloride resin composition |
| JPWO2006006386A1 (en) * | 2004-07-07 | 2008-04-24 | 株式会社Adeka | Vinyl chloride resin composition |
| CN100455622C (en) * | 2004-07-07 | 2009-01-28 | 株式会社艾迪科 | Vinyl chloride resin composition |
| US7534823B2 (en) | 2004-07-07 | 2009-05-19 | Adeka Corporation | Vinyl chloride resin composition |
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