JPH0825783B2 - Plaster - Google Patents

Plaster

Info

Publication number
JPH0825783B2
JPH0825783B2 JP29109191A JP29109191A JPH0825783B2 JP H0825783 B2 JPH0825783 B2 JP H0825783B2 JP 29109191 A JP29109191 A JP 29109191A JP 29109191 A JP29109191 A JP 29109191A JP H0825783 B2 JPH0825783 B2 JP H0825783B2
Authority
JP
Japan
Prior art keywords
plaster
wall
powder
ash
funori
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 - Fee Related
Application number
JP29109191A
Other languages
Japanese (ja)
Other versions
JPH05132349A (en
Inventor
秀一 藤原
Original Assignee
秀一 藤原
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 秀一 藤原 filed Critical 秀一 藤原
Priority to JP29109191A priority Critical patent/JPH0825783B2/en
Publication of JPH05132349A publication Critical patent/JPH05132349A/en
Publication of JPH0825783B2 publication Critical patent/JPH0825783B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/10Lime cements or magnesium oxide cements
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2/00Lime, magnesia or dolomite
    • C04B2/005Lime, magnesia or dolomite obtained from an industrial by-product
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482Coating or impregnation materials
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/91Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は壁、屋根等に施工される
漆喰の製法に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for manufacturing plaster applied to walls, roofs and the like.

【0002】[0002]

【従来の技術】従来の塗り壁等に使用されてきた漆喰は
主として石灰、フノリ、すさ、貝灰等を、水で練って使
用されている。施工場所等により、材料の配合比も変わ
り、砂、着色剤等も混入して使用されている。施工され
た漆喰壁は機械的な強度と共に、断熱性、耐火性、防水
性が要求される。壁材としては長年月この特質が保持さ
れることが重要な条件である。壁の耐久力を強化する目
的で、フノリ等の糊材と、すさ、わら等の天然の繊維質
の外に、植物油を混ぜる、卵白と混入する方法[特公昭
58−15454]等がある。また貝灰が伝統的に混用
されている。またガラス繊維をまぜる方法もある。
2. Description of the Related Art The plaster that has been used for a conventional painted wall is mainly used by kneading lime, funori, soot, shell ash, etc. with water. The mixing ratio of materials changes depending on the construction site, etc., and sand, coloring agents, etc. are also mixed and used. The constructed plaster wall is required to have mechanical strength as well as heat insulation, fire resistance and waterproofness. It is an important condition for wall materials that this property is maintained for many years. For the purpose of enhancing the durability of the wall, there is a method of mixing vegetable oil in addition to a paste material such as funori and natural fibers such as grass and straw [Japanese Patent Publication No. 58-15454]. Shell ash is traditionally mixed. There is also a method of mixing glass fibers.

【0003】[0003]

【発明が解決しようとする課題】従来の漆喰壁は時間の
経過にともなって、壁に亀裂が発生する欠点がある。そ
れにより機械的な強度が低下し、耐水性が悪くなり、壁
の寿命が短くなるという欠点があった。下塗りの場合は
壁と下地との接着力が低下する欠陥がある。卵白の使用
は原料の入手に困難があり、腐敗が生じ易く、アルコー
ルの添加は、アルコールの揮発性により、その効果に永
続性がない。
The conventional plastered wall has a drawback that cracks occur in the wall over time. As a result, the mechanical strength is lowered, the water resistance is deteriorated, and the life of the wall is shortened. In the case of undercoating, there is a defect that the adhesion between the wall and the base is reduced. The use of egg white makes it difficult to obtain the raw material and easily causes spoilage, and the effect of alcohol addition is not permanent due to the volatility of the alcohol.

【0004】[0004]

【課題を解決するための手段】本発明は、漆喰壁の上記
の欠点を改良する目的で、通常の漆喰材料に焙焼した卵
の殻の粉末を混入することにより解決した。焙焼した卵
の殻の粉末を混入して施工した漆喰壁は従来の漆喰壁よ
り堅く、光沢があり、亀裂の発生が少なく、長期間経過
しても、壁の脆化が少ないことを発見した。耐用期間の
長い壁を施工出来る特徴がある。その使用量は石灰10
0部に対して1−2部[重量部]である。
SUMMARY OF THE INVENTION The present invention has been solved by incorporating roasted egg shell powder into conventional plaster material for the purpose of improving the above-mentioned drawbacks of plaster walls. The plaster wall constructed by mixing roasted egg shell powder was found to be harder, glossier, less likely to crack than conventional plaster walls, and less susceptible to wall embrittlement over time. did. It has the feature that a wall with a long service life can be constructed. The amount used is lime 10
It is 1-2 parts [parts by weight] with respect to 0 parts.

【0005】[0005]

【実施例1】本発明を実施例にて説明する。 焙焼した卵の殻の粉末の製法。 卵の殻をよく水洗して天日乾燥する。それを鉄板の上に
置き、下よりガス火で加熱する。かきまぜながら焙焼す
る。卵の殻はしばらくすると、淡い黄褐色に変色する。
全部が均一な色になった時、加熱を止め、冷却する。そ
れを製粉機で粉末にして、使用する。
Example 1 The present invention will be described with reference to examples. A method of making roasted egg shell powder. Wash the eggshell thoroughly with water and dry in the sun. Place it on an iron plate and heat it from below with a gas fire. Roast while stirring. After a while, the egg shell turns a pale yellowish brown color.
When everything has a uniform color, stop heating and cool. It is made into powder with a mill and used.

【0006】[0006]

【実施例2】材料の配合例を示す。配合比は重量によ
る。 1. 石 灰 100 2. す さ 3 3. フノリ 8 4. 貝 灰 8 5. 焙焼した卵の殻の粉末 1 6. 水 80 この配合例によりて、フノリを水に溶解し、これに材料
を順次加え、練って漆喰が造られる。この実施例の配合
にて、施工場所によりては、砂、ガラス繊維等がさらに
加えられる例もある。また貝灰を使用しない配合にも適
用される。
Example 2 A compounding example of materials will be shown. The mixing ratio depends on the weight. 1. Stone ash 100 2. SUSA 3 3. Funori 8 4. Shell ash 8 5. Roasted egg shell powder 1 6. Water 80 According to this formulation example, funori is dissolved in water, materials are sequentially added thereto, and the mixture is kneaded to form plaster. In the formulation of this example, sand, glass fiber or the like may be further added depending on the construction site. It also applies to formulations that do not use shell ash.

【0007】[0007]

【実施例3】実施例2は主として上塗り用の漆喰の配合
例であるが、また下塗り用の漆喰にも適用される。実施
例を示す。 1. 石 灰 100 2. す さ 3 3. 粉末フノリ 3 4. 焙焼した卵の殻の粉末 1 5. 貝灰 4 の配合比で調整した粉末に 6. 水 90 を加えて、練って造った漆喰に、さらに、 7. セメントモルタル 400 を加え下地用の漆喰を造る。なお中塗りの粘土壁、セメ
ントモルタルにも、この焙焼した卵の殻の粉末を混入す
ると効果がある。
Example 3 Example 2 is mainly a compounding example of plaster for top coating, but it is also applied to plaster for undercoating. An example will be described. 1. Stone ash 100 2. SUSA 3 3. Powder funori 3 4. Roasted egg shell powder 1 5. 5. A powder prepared by adjusting the mixing ratio of shell ash 4. 6. Add water 90 to the stucco made by kneading, and 7. Add cement mortar 400 to make plaster for the groundwork. In addition, it is effective to mix the powder of the roasted egg shell also in the intermediate-coated clay wall and cement mortar.

【0008】[0008]

【発明の効果】本発明によって調整し、施工された漆喰
壁は機械的な強度高く、とくに従来の漆喰に比較して壁
面が堅く、光沢があり、亀裂の発生が非常に少ない特徴
がある。防水性、耐火性も優れ、年月を経ても壁が脆
化、劣化しない特徴を持つ。
The plaster wall adjusted and constructed according to the present invention has high mechanical strength, and is particularly characterized in that the wall surface is stiffer, glossy, and has less cracks than conventional plaster. It has excellent water resistance and fire resistance, and has the characteristic that the wall does not become brittle and deteriorate over time.

───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 庁内整理番号 FI 技術表示箇所 C04B 22:06) Z ─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. 6 Identification code Internal reference number FI technical display location C04B 22:06) Z

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 1 石灰、フノリ、すさ、貝灰等を混合
した材料に、焙焼した卵の殻の粉末を混入したことを特
徴とする漆喰。
1. A plaster characterized in that a powder of roasted egg shell is mixed with a material obtained by mixing lime, funori, soot, shell ash and the like.
JP29109191A 1991-11-07 1991-11-07 Plaster Expired - Fee Related JPH0825783B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP29109191A JPH0825783B2 (en) 1991-11-07 1991-11-07 Plaster

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29109191A JPH0825783B2 (en) 1991-11-07 1991-11-07 Plaster

Publications (2)

Publication Number Publication Date
JPH05132349A JPH05132349A (en) 1993-05-28
JPH0825783B2 true JPH0825783B2 (en) 1996-03-13

Family

ID=17764332

Family Applications (1)

Application Number Title Priority Date Filing Date
JP29109191A Expired - Fee Related JPH0825783B2 (en) 1991-11-07 1991-11-07 Plaster

Country Status (1)

Country Link
JP (1) JPH0825783B2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1002415C2 (en) * 1996-02-21 1997-08-26 Verex Miljoe B V Building protection system from moisture damage
US7459492B2 (en) 2004-09-30 2008-12-02 Universidad De Chile Polypropylene composites with reinforcement based on eggshells: procedure to obtain the said composite, reinforcement based on eggshells, and procedure for obtaining it
IT1392919B1 (en) * 2009-02-10 2012-04-02 Gras Calce S P A FINE-FIBER-REINFORCED MALTA, READY TO USE, IN "PASTA"
WO2016172058A2 (en) 2015-04-18 2016-10-27 Tickle Evelyn Oyster reef restoration tile
CN111925162A (en) * 2020-08-11 2020-11-13 李睿 Egg shell powder modified concrete and preparation method thereof

Also Published As

Publication number Publication date
JPH05132349A (en) 1993-05-28

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