JPS6145659B2 - - Google Patents
Info
- Publication number
- JPS6145659B2 JPS6145659B2 JP53047076A JP4707678A JPS6145659B2 JP S6145659 B2 JPS6145659 B2 JP S6145659B2 JP 53047076 A JP53047076 A JP 53047076A JP 4707678 A JP4707678 A JP 4707678A JP S6145659 B2 JPS6145659 B2 JP S6145659B2
- Authority
- JP
- Japan
- Prior art keywords
- parts
- metal powder
- chlorine
- thermoplastic resin
- resin
- 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.)
- Expired
Links
- 239000000843 powder Substances 0.000 claims description 34
- 229910052751 metal Inorganic materials 0.000 claims description 31
- 239000002184 metal Substances 0.000 claims description 31
- 229920005992 thermoplastic resin Polymers 0.000 claims description 17
- 239000002932 luster Substances 0.000 claims description 16
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 14
- 239000000460 chlorine Substances 0.000 claims description 14
- 229910052801 chlorine Inorganic materials 0.000 claims description 14
- 239000001023 inorganic pigment Substances 0.000 claims description 12
- 239000000049 pigment Substances 0.000 claims description 11
- 239000011342 resin composition Substances 0.000 claims description 8
- 229920005989 resin Polymers 0.000 description 15
- 239000011347 resin Substances 0.000 description 15
- 238000000034 method Methods 0.000 description 8
- 238000002845 discoloration Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 239000008188 pellet Substances 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 239000004800 polyvinyl chloride Substances 0.000 description 5
- 229920000915 polyvinyl chloride Polymers 0.000 description 5
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000004927 clay Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920001519 homopolymer Polymers 0.000 description 3
- 239000004014 plasticizer Substances 0.000 description 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 3
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- -1 ethylene, propylene, vinyl Chemical group 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- 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 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 239000004594 Masterbatch (MB) Substances 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229920002433 Vinyl chloride-vinyl acetate copolymer Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000004649 discoloration prevention Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000000326 ultraviolet stabilizing agent Substances 0.000 description 1
Description
本発明は金属粉および白色無機顔料を配合した
含塩素熱可塑性樹脂組成物に関する。
従来熱可塑性樹脂に金属光沢を付与するための
一方法として熱可塑性樹脂に金属粉を添加する方
法が知られている。然しながら一般市販の金属粉
は耐熱、耐食、耐侯性などが未だ充分でなく、熱
あるいは空気との接触により酸化変色を起し易
い。従つて斯かる金属粉を含有する熱可塑性樹脂
組成物はその成型加工時の加熱により金属粉の変
色を起し金属光沢が損なわれ、とくに粒子が比較
的大きく且つ光輝性に優れた金属粉を配合したと
きはこのような欠点が顕著に認められる。斯かる
現象は特にポリ塩化ビニル系樹脂の如き含塩素熱
可塑性樹脂に於て顕著であり、これは樹脂に金属
粉を配合し均一に分散させる作業中に与えられる
高い剪断力による金属粉の微細化と相俟つて、ポ
リ塩化ビニル樹脂の熱や光による分解の際に発生
する塩化水素が金属粉表面と反応して変色あるい
は黒化を起し光輝性を失わしめることもその一因
と考えられる。
本発明は上述の如き欠点を解消し、優れた金属
光沢を有し変色を生じない含塩素熱可塑性樹脂金
属粉含有組成物を提供することを目的とするもの
で、この目的は含塩素熱可塑性樹脂に金属粉及び
該金属粉100重量部に対し１〜30重量部の白色顔
料及び透明性白色顔料から選ばれた少くとも１種
の無機顔料を含有せしめることにより達成され
る。
本発明に於て用いられる含塩素熱可塑性樹脂と
しては、塩化ビニルの単独重合体及び共重合体、
塩化ビニリデンの単独重合体及び共重合体等から
なる樹脂が包含され、これらの共重合体における
共重合単量体としてはエチレン、プロピレン、酢
酸ビニル、アクリロニトリル、スチレン、ブタジ
エン、アクリル酸エステル、メタクリル酸エステ
ル等を例示できる。さらにまた、上記の如き塩化
ビニル、塩化ビニリデンの単独重合体、共重合体
類とエポキシ樹脂、アクリル樹脂、ポリオレフイ
ン樹脂等との混合重合体も用いることができる。
本発明で使用する金属粉は従来から樹脂練り込
み用として市販され一般に使用されている各種の
金属粉をいずれも使用することができる。特にフ
レーク状アルミニウム粉あるいは黄銅粉が好適に
使用される。また異種の金属粉を混合して使用す
ることもできる。これらの金属粉の形状、大きさ
は特に限定されないが、一般に数ミクロン乃至数
十ミクロンの径のフレーク状のものが多く用いら
れる。金属粉の配合量は含塩素熱可塑性樹脂組成
物の目的とする用途、形状等によつて適宜定めら
れ特に限定されないが通常該樹脂100重量部に対
し0.5〜８重量部、好ましくは１〜５重量部配合
される。
本発明で金属粉と共に使用する無機顔料は白色
顔料および透明性白色顔料からえらばれる。白色
顔料としては酸化チタン、酸化亜鉛、リトポン、
鉛白等が挙げられ、透明性白色顔料とは乾いた状
態では白色の粉末であるが、屈折率が小さくアマ
ニ油等と混ぜると透明になるものであり硫酸バリ
ウム、炭酸カルシウム、酸化ケイ素、クレー、タ
ルク、酸化アルミニウム、酸化マグネシウム等が
例示される。なおこれらの白色顔料及び透明性白
色顔料を併用することもできる。
本発明に於ては、含塩素熱可塑性樹脂に添加す
べき金属粉100重量部に対し上記の特定の無機顔
料の少なくとも１種を１〜30重量部、好ましくは
５〜15重量部配合することが必要である。該無機
顔料の配合量が１重量部に達しないときは所期の
金属光沢及び変色防止効果が得られず、また配合
量が30重量部を超えると金属光沢の光輝性が損な
われ白つぽい色調になるので好ましくない。
本発明に依り、含塩素熱可塑性樹脂、就中ポリ
塩化ビニル樹脂に金属粉を添加するに当り、該金
属粉に対し特定の無機顔料を配合することによつ
て該金属粉により付与される金属光沢の光輝性を
損なうことなく且つ変色あるいは黒化することの
ない樹脂組成物を得ることができる。斯かる顕著
な効果が得られる理由については未だ明らかにな
し得ない。
本発明に係る樹脂組成物は所望により例えば可
塑剤、架橋剤、補強剤、充填剤、難燃剤、酸化防
止剤、紫外線安定剤、熱安定剤、帯電防止剤、着
色剤などの種々の添加剤を併用することができ
る。
含塩素熱可塑性樹脂に金属粉および無機顔料を
配合するには慣用の各種の混合方法を用いること
ができる。例えば樹脂粉末またはペレツトを金属
粉及び無機顔料とドライブレンドしそのまま溶融
成型に供するか、ドライブレンド物を一旦溶融し
てチツプまたはペレツトとしこれをそのまま溶融
成型するかあるいは該ペレツトをマスターバツチ
として樹脂とさらに混練して溶融成型するドライ
ブレンド法；金属粉及び無機顔料を予め含塩素熱
可塑性樹脂と相溶性あるワツクス、脂肪酸金属セ
ツケン、可塑剤などと混合したものを含塩素熱可
塑性樹脂に混練する湿潤法あるいは金属粉および
無機顔料を該樹脂に用いられる液状配合剤に分散
してペースト状としたものを樹脂と混練するペー
スト法等がいずれも用いられる。
本発明の含塩素熱可塑性樹脂組成物は公知の押
出成型、カレンダー成型、射出成型等の方法によ
りシート、チユーブ、フイルム、パイプその他
種々の形の成型品にすることができる。また押出
成型法により板状、棒状、管状、リボン状あるい
は繊維状の金属、ガラス、プラスチツク等の材料
を被覆することもできる。斯くして得られた成型
品はいずれも変色することなく優れた金属光沢を
呈する。成型時に延伸操作を経て製造された成型
品、例えば熱収縮性チユーブは延伸操作により金
属粉及び無機顔料が面配向するので一段と美しい
金属光沢を呈する。本発明の含塩素熱可塑性樹脂
組成物から作られた熱収縮性チユーブは単に物体
を被せて熱処理するのみで物体を被覆し美しい金
属光沢の外観を与えることができる。例えば鋼管
をこの方法で被覆すれば美麗な金属光沢の外観を
与えるとともに鋼管の腐触を防止することができ
る。また金属光沢面が熱線を反射する作用を利用
して、耐熱性の低いゴム管やプラスチツク管等を
上記チユーブで被覆して外部からの熱線による劣
化を防止する用途に用いることもできる。
以下、実施例について本発明の詳細を説明す
る。なお単に部とあるのは別記しない限り重量部
を示すものとする。
実施例 １
ポリ塩化ビニル樹脂（日本ゼオン社製：ゼオン
103EP）100部、DOP40部、Ba―Zn系安定剤（三
共有機合成社製：LC―4M）３部、アルミニウム
粉（東洋アルミニウム社製：ミラグロ―1000）４
部に酸化チタン粉（古河鉱業社製：FR―22）を
それぞれ第１表に記載する量を添加した配合物を
２本熱ロールで150℃にて10分間混練し、厚さ0.5
mmのシートを作成した。得られたシートの金属光
沢外観を観察し第１表記載の結果を得た。
The present invention relates to a chlorine-containing thermoplastic resin composition containing metal powder and a white inorganic pigment. Conventionally, a method of adding metal powder to a thermoplastic resin is known as one method for imparting metallic luster to a thermoplastic resin. However, commercially available metal powders do not yet have sufficient heat resistance, corrosion resistance, weather resistance, etc., and are susceptible to oxidative discoloration due to contact with heat or air. Therefore, in a thermoplastic resin composition containing such metal powder, heating during molding causes discoloration of the metal powder and loss of metallic luster. When blended, such drawbacks are noticeable. This phenomenon is particularly noticeable in chlorine-containing thermoplastic resins such as polyvinyl chloride resins, and is caused by the fineness of the metal powder due to the high shearing force applied during the process of blending metal powder into the resin and uniformly dispersing it. One of the reasons for this is thought to be that hydrogen chloride, which is generated when polyvinyl chloride resin decomposes due to heat or light, reacts with the surface of the metal powder, causing discoloration or blackening and loss of brightness. It will be done. The object of the present invention is to eliminate the above-mentioned drawbacks and provide a composition containing chlorine-containing thermoplastic resin metal powder that has excellent metallic luster and does not cause discoloration. This is achieved by incorporating metal powder into the resin and at least one inorganic pigment selected from white pigments and transparent white pigments in an amount of 1 to 30 parts by weight per 100 parts by weight of the metal powder. The chlorine-containing thermoplastic resin used in the present invention includes vinyl chloride homopolymers and copolymers,
Resins made of vinylidene chloride homopolymers and copolymers are included, and comonomers in these copolymers include ethylene, propylene, vinyl acetate, acrylonitrile, styrene, butadiene, acrylic ester, and methacrylic acid. Examples include esters. Furthermore, mixed polymers of homopolymers and copolymers of vinyl chloride and vinylidene chloride as described above and epoxy resins, acrylic resins, polyolefin resins, etc. can also be used. As the metal powder used in the present invention, any of the various metal powders that have been commercially available and generally used for resin kneading can be used. In particular, flaky aluminum powder or brass powder is preferably used. It is also possible to use a mixture of different metal powders. The shape and size of these metal powders are not particularly limited, but flakes with a diameter of several microns to several tens of microns are generally used. The amount of metal powder to be blended is appropriately determined depending on the intended use, shape, etc. of the chlorine-containing thermoplastic resin composition, and is not particularly limited, but is usually 0.5 to 8 parts by weight, preferably 1 to 5 parts by weight, based on 100 parts by weight of the resin. Parts by weight are added. The inorganic pigment used with the metal powder in the present invention is selected from white pigments and transparent white pigments. White pigments include titanium oxide, zinc oxide, lithopone,
Transparent white pigments are white powders when dry, but have a low refractive index and become transparent when mixed with linseed oil, etc., and transparent white pigments include barium sulfate, calcium carbonate, silicon oxide, clay , talc, aluminum oxide, magnesium oxide, etc. Note that these white pigments and transparent white pigments can also be used in combination. In the present invention, 1 to 30 parts by weight, preferably 5 to 15 parts by weight of at least one of the above-mentioned specific inorganic pigments is added to 100 parts by weight of metal powder to be added to the chlorine-containing thermoplastic resin. is necessary. If the amount of the inorganic pigment is less than 1 part by weight, the desired metallic luster and discoloration prevention effect cannot be obtained, and if the amount exceeds 30 parts by weight, the luster of the metallic luster is impaired and the product becomes whitish. This is not desirable because it changes the color tone. According to the present invention, when metal powder is added to a chlorine-containing thermoplastic resin, particularly a polyvinyl chloride resin, a specific inorganic pigment is blended with the metal powder, and the metal powder is imparted by the metal powder. It is possible to obtain a resin composition that does not impair its luster and does not change color or turn black. The reason why such a remarkable effect is obtained is still unclear. The resin composition according to the present invention may optionally contain various additives such as a plasticizer, a crosslinking agent, a reinforcing agent, a filler, a flame retardant, an antioxidant, an ultraviolet stabilizer, a heat stabilizer, an antistatic agent, and a coloring agent. Can be used together. Various conventional mixing methods can be used to blend the metal powder and inorganic pigment into the chlorine-containing thermoplastic resin. For example, resin powder or pellets can be dry blended with metal powder and inorganic pigments and then subjected to melt molding, or the dry blend can be melted to form chips or pellets and then melt molded as they are, or the pellets can be used as a masterbatch and further mixed with resin. Dry blend method in which metal powder and inorganic pigments are mixed with wax, fatty acid metal soap, plasticizer, etc. that are compatible with chlorine-containing thermoplastic resin, and then kneaded into chlorine-containing thermoplastic resin. Alternatively, a paste method may be used in which metal powder and inorganic pigment are dispersed in a liquid compounding agent used for the resin to form a paste, which is then kneaded with the resin. The chlorine-containing thermoplastic resin composition of the present invention can be molded into sheets, tubes, films, pipes, and various other shapes by known methods such as extrusion molding, calendar molding, and injection molding. It is also possible to coat metal, glass, plastic, or other materials in the form of plates, rods, tubes, ribbons, or fibers by extrusion molding. All of the molded products thus obtained exhibit excellent metallic luster without discoloration. A molded product, such as a heat-shrinkable tube, manufactured through a stretching operation during molding, exhibits a more beautiful metallic luster because the metal powder and inorganic pigment are plane-oriented by the stretching operation. A heat-shrinkable tube made from the chlorine-containing thermoplastic resin composition of the present invention can coat an object and give it a beautiful metallic luster appearance simply by covering the object and heat-treating it. For example, if a steel pipe is coated with this method, it can give a beautiful metallic luster appearance and prevent corrosion of the steel pipe. Furthermore, by utilizing the effect of the metallic glossy surface reflecting heat rays, the tube can be used to cover rubber tubes, plastic tubes, etc. with low heat resistance to prevent deterioration caused by heat rays from the outside. Hereinafter, details of the present invention will be explained with reference to Examples. Note that "parts" simply refers to parts by weight unless otherwise specified. Example 1 Polyvinyl chloride resin (manufactured by Nippon Zeon Co., Ltd.: Zeon
103EP) 100 parts, DOP 40 parts, Ba-Zn stabilizer (Sankyoki Gosei Co., Ltd.: LC-4M) 3 parts, aluminum powder (Toyo Aluminum Co., Ltd.: Milagro-1000) 4
A mixture in which titanium oxide powder (manufactured by Furukawa Mining Co., Ltd.: FR-22) was added to each part in the amounts listed in Table 1 was kneaded with two hot rolls at 150°C for 10 minutes to form a mixture with a thickness of 0.5
A sheet of mm was created. The metallic luster appearance of the obtained sheet was observed and the results shown in Table 1 were obtained.
【表】
実施例 ２
酸化チタン粉に代えて酸化亜鉛を下記第２表記
載の量配合する以外は実施例１と同様にして厚さ
５mmのシートを作つた。[Table] Example 2 A sheet with a thickness of 5 mm was prepared in the same manner as in Example 1, except that zinc oxide was added in the amount shown in Table 2 below instead of the titanium oxide powder.
【表】
得られたシートはいずれも優れた金属光沢を呈
し変色を認めなかつた。
実施例 ３
塩化ビニル―酢酸ビニル共重合樹脂（日本ゼオ
ン社製：ゼオン103EP―Ｊ）100部、DOP50部、
ポリエステル系補助可塑剤（大日本インキ製：Ｗ
―320）３部、Ba―Zn系安定剤（三共有機合成社
製：LC―4M）３部、アルミニウム粉（東洋アル
ミニウム社製：51−134）に第３表記載の量の
CaCO3・Ａ2O3（１：１）混合粉を添加した配
合物を用い、実施例１と同様にして厚さ0.5mmの
シートを作つた。いずれのシートも優れた金属光
沢を呈し変色は認められなかつた。[Table] All of the obtained sheets exhibited excellent metallic luster and no discoloration was observed. Example 3 100 parts of vinyl chloride-vinyl acetate copolymer resin (Nippon Zeon Co., Ltd.: Zeon 103EP-J), 50 parts of DOP,
Polyester auxiliary plasticizer (Dainippon Ink: W
-320) 3 parts, Ba-Zn stabilizer (manufactured by Sankyoki Gosei Co., Ltd.: LC-4M), 3 parts of aluminum powder (manufactured by Toyo Aluminum Co., Ltd.: 51-134) in the amounts listed in Table 3.
A sheet with a thickness of 0.5 mm was made in the same manner as in Example 1 using a mixture to which CaCO 3 .A 2 O 3 (1:1) mixed powder was added. All sheets exhibited excellent metallic luster and no discoloration was observed.
【表】
実施例 ４
ポリ塩化ビニル樹脂（ゼオン103EP）100部、
エポキシ樹脂（シエル化学社製：エピコート
828）３部、DOP5部、LC―4M3部、アルミニウ
ム粉（東洋アルミニウム社製：ミラグロー500）
３部及びクレー0.3部（アルミニウム粉100部に対
し10部）の配合物を溶融混合してペレツトを作
り、このペレツトを用いて押出機により外径50
mm、肉厚５mmのパイプを作つた。得られたパイプ
は優れた金属光沢を呈した。[Table] Example 4 100 parts of polyvinyl chloride resin (Zeon 103EP),
Epoxy resin (manufactured by Ciel Chemical Co., Ltd.: Epicoat
828) 3 parts, DOP 5 parts, LC-4M 3 parts, aluminum powder (manufactured by Toyo Aluminum Co., Ltd.: MilaGlo 500)
3 parts of clay and 0.3 parts of clay (10 parts per 100 parts of aluminum powder) are melt-mixed to make pellets, and the pellets are used to make pellets with an outer diameter of 50 mm using an extruder.
I made a pipe with a wall thickness of 5mm. The resulting pipe exhibited excellent metallic luster.
Claims (1)
100重量部に対し１〜30重量部の白色顔料及び透
明性白色顔料から選ばれた少なくとも１種の無機
顔料を含有せしめたことを特徴とする金属光沢を
有する含塩素熱可塑性樹脂組成物。1 Metal powder and the metal powder in chlorine-containing thermoplastic resin
A chlorine-containing thermoplastic resin composition having metallic luster, which contains at least one inorganic pigment selected from white pigments and transparent white pigments in an amount of 1 to 30 parts by weight per 100 parts by weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4707678A JPS54138048A (en) | 1978-04-19 | 1978-04-19 | Chorine-containing thremoplastic resin composition having metallic luster and molded article therof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4707678A JPS54138048A (en) | 1978-04-19 | 1978-04-19 | Chorine-containing thremoplastic resin composition having metallic luster and molded article therof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54138048A JPS54138048A (en) | 1979-10-26 |
| JPS6145659B2 true JPS6145659B2 (en) | 1986-10-09 |
Family
ID=12765069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4707678A Granted JPS54138048A (en) | 1978-04-19 | 1978-04-19 | Chorine-containing thremoplastic resin composition having metallic luster and molded article therof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54138048A (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60203658A (en) * | 1984-03-28 | 1985-10-15 | Toyoda Gosei Co Ltd | Polyvinyl chloride resin composition |
| JPS61111350A (en) * | 1984-11-06 | 1986-05-29 | Mitsubishi Monsanto Chem Co | Light-screening agricultural film and production thereof |
| US4605584A (en) * | 1984-12-03 | 1986-08-12 | Armstrong World Industries, Inc. | Decorative materials comprising crinkled chips |
| US4753829A (en) * | 1986-11-19 | 1988-06-28 | Basf Corporation | Opalescent automotive paint compositions containing microtitanium dioxide pigment |
| JPS6414138A (en) * | 1987-07-07 | 1989-01-18 | Tsutsunaka Plastic Kogyo | Marbled thermoplastic resin composition |
| JP2563886B2 (en) * | 1992-12-14 | 1996-12-18 | バンドー化学株式会社 | Method for producing vinyl chloride resin film for cosmetic material having metallic luster |
| WO2015130240A1 (en) * | 2014-02-28 | 2015-09-03 | Scg Chemicals Co., Ltd | Polymer composition for rotomolding |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5163847A (en) * | 1974-11-29 | 1976-06-02 | Toyo Aluminium Kk | ARUMINIUMUGANRYOOHAIGOSHITA GOSEIJUSHISOSEIBUTSU |
-
1978
- 1978-04-19 JP JP4707678A patent/JPS54138048A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5163847A (en) * | 1974-11-29 | 1976-06-02 | Toyo Aluminium Kk | ARUMINIUMUGANRYOOHAIGOSHITA GOSEIJUSHISOSEIBUTSU |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54138048A (en) | 1979-10-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100365464B1 (en) | Universal Masterbatch | |
| US3644249A (en) | Polyvinyl chloride resin composition having excellent transparency, surface gloss and impact strength | |
| JP3036405B2 (en) | Vinyl chloride resin composition | |
| AU610013B2 (en) | Flexible blend compositions based on overpolymers of vinyl chloride polymers on ethylene copolymers | |
| JPS6145659B2 (en) | ||
| JP3611916B2 (en) | Transparent brittle film | |
| KR0145732B1 (en) | Polymeric modifier compositions | |
| JPH0781298A (en) | Transfer foil for substrate of vinyl chloride | |
| US4366292A (en) | Mixed polyolefinic compositions | |
| US3171866A (en) | Peroxide cured polyethylene with polyvinyl chloride filler and wire coated with the same | |
| JP3874540B2 (en) | Partially cross-linked vinyl chloride resin composition | |
| US5391612A (en) | Halogen-free resilient flooring | |
| JPS6215563B2 (en) | ||
| JP4446319B2 (en) | Resin composition and molded product | |
| JPH06136219A (en) | Vinylidene fluoride-based resin film and composition for forming thereof | |
| US4983665A (en) | Flexible blend compositions based on overpolymers of vinyl chloride polymers on ethylene copolymers | |
| US4226760A (en) | Colored rigid thermoplastic resin compositions and a process for their production | |
| JPH0717803B2 (en) | Vinyl chloride film having good electron beam resistance and vinyl-coated steel sheet using the film | |
| JP3464595B2 (en) | Vinyl chloride resin composition for molded articles with wood pattern | |
| JP2817129B2 (en) | Resin coloring composition | |
| JP4407852B2 (en) | Architectural gaskets and glazing channels | |
| JP2000044748A (en) | Polyvinylchloride-based resin composition and formed item using the same | |
| JPH11130948A (en) | Resin composition | |
| JPH11189691A (en) | Vinyl chloride resin composition and molded article prepared therefrom | |
| JPS6156243B2 (en) |