JPS6142586A - Sealant - Google Patents
SealantInfo
- Publication number
- JPS6142586A JPS6142586A JP16517384A JP16517384A JPS6142586A JP S6142586 A JPS6142586 A JP S6142586A JP 16517384 A JP16517384 A JP 16517384A JP 16517384 A JP16517384 A JP 16517384A JP S6142586 A JPS6142586 A JP S6142586A
- Authority
- JP
- Japan
- Prior art keywords
- modified silicone
- silicate
- plasticizer
- filler
- silicone polymer
- 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
Abstract
Description
【発明の詳細な説明】 〔技術分野〕 本発明は建築用シーリング材に関するものである。[Detailed description of the invention] 〔Technical field〕 TECHNICAL FIELD The present invention relates to a sealing material for construction.
従来の建築用シーリング材にはグチルゴムシーリング材
、ンリコンポリマーシーリング材等が主として用いられ
ているが、前者については接着力、取扱性に優れている
が耐候性、＃熱性に問題がちシ、後者については耐候性
、耐熱性に優れているが接着力、取扱性に問題があった
。Conventional architectural sealants mainly include gutil rubber sealants and polymer sealants, but the former has excellent adhesive strength and ease of handling, but tends to have problems with weather resistance and heat resistance. The latter has excellent weather resistance and heat resistance, but has problems with adhesive strength and handleability.
本発明の目的は耐熱性、耐候性、接着力、取扱性に優れ
た建築用シーリング材を提供することにある。An object of the present invention is to provide a sealing material for construction that has excellent heat resistance, weather resistance, adhesive strength, and ease of handling.
本発明は変性シリコンポリマーに硬化剤、可塑剤、充填
剤等を添加してなる一液型硬化性組成物に、ケイ酸エス
テルを加えたことを特徴とするシーリング材で、以下本
発明の詳細な説明する。The present invention is a sealing material characterized by adding a silicate ester to a one-component curable composition formed by adding a curing agent, a plasticizer, a filler, etc. to a modified silicone polymer. Explain.
本発明に用いる変性シリコンポリマーは、ビニ！基を含
むジメチルポリシロキサン等を変性して空気中の湿気と
反応して硬化したシ或は放酸タイプにしたもの等を用い
ることができ特に限定するものではない。可塑剤として
はフタμ酸エステル、脂肪族２塩基酸エステル、脂肪酸
エステμ、す、ン酸エステｐ、エポキシ化大豆油、エポ
キシ化ステアリン酸ブチμ、プチルフタリμグチρグリ
コ−μ、ポリプロピレンアジベート等を用−ることがで
き特に限定するものではなく、充填剤も炭酸力μンウム
、次酸マグネンウム、シリカ、ケイ酸アルミニウム、水
酸化アルミニウム、酸化チタン、クレー、ケイ酸カルシ
ウム、カーボンブラック等を用いることができ特に限定
するものではない。、上記以外の配合剤としては使用樹
脂に適合する硬化剤、チクソトロピー剤、紫外線吸収剤
、分散剤、表化防止剤、着色剤、粘着付与剤等を必要に
応じて添加することができるものである。かくして配合
剤をニーダ−等の混合、混線機で混線しシーリング材を
得るものである。The modified silicone polymer used in the present invention is Vini! There is no particular limitation, and a material made by modifying dimethylpolysiloxane or the like containing a group and curing it by reacting with moisture in the air, or an acid release type material can be used. Plasticizers include phthalic acid ester, aliphatic dibasic acid ester, fatty acid ester μ, phosphoric acid ester p, epoxidized soybean oil, epoxidized butylphtyl stearate μ, butylphthalyl μgucci rhoglyco-μ, polypropylene adibate. There are no particular limitations on fillers, such as μm carbonate, magnenium suboxide, silica, aluminum silicate, aluminum hydroxide, titanium oxide, clay, calcium silicate, carbon black, etc. It can be used without any particular limitation. As compounding agents other than those listed above, curing agents, thixotropic agents, ultraviolet absorbers, dispersants, anti-surface agents, colorants, tackifiers, etc. that are compatible with the resin used can be added as necessary. be. The ingredients are mixed in a kneader or the like and mixed in a mixer to obtain a sealant.
以下本発明を実施例にもとすいて説明する。The present invention will be explained below using examples.
実施例
変性シリコンボー（鍾淵化学工業株式会社製、商品名Ｍ
Ｓポリマー７１００ｉ量部（以下単に部と記す〕に対し
ケイ酸エステル（コ〃コート株式会社製、商品名工チル
シリヶー）４０ ） ２．５部、？ウリμアミン１部、
ジオクチルフタレート恥部、炭酸カルシウム１００部、
酸化チタン加部、微粉珪酸５部、フェニル・α・ナフチ
ルアミン１部、ジプチルチンジオクトエート３部を添加
、混合、混練してシーリング材を得た。Example: Modified silicone board (manufactured by Jongyuan Chemical Industry Co., Ltd., trade name: M
2.5 parts of silicate ester (manufactured by Cocoat Co., Ltd., trade name: Chil Silicer) per 7100i parts of S polymer (hereinafter simply referred to as parts), ? 1 part of Uri μ amine,
Dioctylphthalate pubic area, 100 parts of calcium carbonate,
Part of titanium oxide, 5 parts of finely divided silicic acid, 1 part of phenyl-α-naphthylamine, and 3 parts of diptyltin dioctoate were added, mixed, and kneaded to obtain a sealing material.
従来例
グチルゴムシーリング材（松下電工株式会社製グチルゴ
ムシーラー）を従来例とした。Conventional Example A gutil rubber sealing material (gutil rubber sealer manufactured by Matsushita Electric Works Co., Ltd.) was used as a conventional example.
実施例及び従来例のシーリング材の性能は第１表で明白
なように本発明によるシーリング材の耐熱性、耐侯性、
接着力、取扱性はよく本発明の優れていることを確認し
た。As is clear from Table 1, the performance of the sealing materials of Examples and Conventional Examples is that the sealing materials of the present invention have excellent heat resistance, weather resistance,
It was confirmed that the adhesive strength and handleability of the present invention were excellent.
第１表Table 1
Claims (1)
等を添加してなる一液型硬化性組成物に、ケイ酸エステ
ルを加えたことを特徴とするシーリング材。(1) A sealing material characterized by adding a silicate ester to a one-component curable composition prepared by adding a curing agent, a plasticizer, a filler, etc. to a modified silicone polymer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16517384A JPS6142586A (en) | 1984-08-06 | 1984-08-06 | Sealant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16517384A JPS6142586A (en) | 1984-08-06 | 1984-08-06 | Sealant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6142586A true JPS6142586A (en) | 1986-03-01 |
Family
ID=15807239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16517384A Pending JPS6142586A (en) | 1984-08-06 | 1984-08-06 | Sealant |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6142586A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005071165A1 (en) * | 2004-01-26 | 2005-08-04 | TPA Gesellschaft für Qualitätssicherung und Innovation GmbH | Joint filling material for joints and transitions in coverings of travel surfaces |
| US7910647B2 (en) * | 2003-12-13 | 2011-03-22 | Henkel Ag & Co. Kgaa | Adhesion inhibition of microorganisms by non-ionic surfactants |
-
1984
- 1984-08-06 JP JP16517384A patent/JPS6142586A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7910647B2 (en) * | 2003-12-13 | 2011-03-22 | Henkel Ag & Co. Kgaa | Adhesion inhibition of microorganisms by non-ionic surfactants |
| WO2005071165A1 (en) * | 2004-01-26 | 2005-08-04 | TPA Gesellschaft für Qualitätssicherung und Innovation GmbH | Joint filling material for joints and transitions in coverings of travel surfaces |
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