CN108314418A - 一种含有蜂蜜的陶瓷烧制工艺 - Google Patents
一种含有蜂蜜的陶瓷烧制工艺 Download PDFInfo
- Publication number
- CN108314418A CN108314418A CN201810171803.1A CN201810171803A CN108314418A CN 108314418 A CN108314418 A CN 108314418A CN 201810171803 A CN201810171803 A CN 201810171803A CN 108314418 A CN108314418 A CN 108314418A
- Authority
- CN
- China
- Prior art keywords
- parts
- honey
- sintering process
- ceramic sintering
- base mud
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/1305—Organic additives
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3418—Silicon oxide, silicic acids, or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3427—Silicates other than clay, e.g. water glass
- C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
- C04B2235/3472—Alkali metal alumino-silicates other than clay, e.g. spodumene, alkali feldspars such as albite or orthoclase, micas such as muscovite, zeolites such as natrolite
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3427—Silicates other than clay, e.g. water glass
- C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
- C04B2235/3481—Alkaline earth metal alumino-silicates other than clay, e.g. cordierite, beryl, micas such as margarite, plagioclase feldspars such as anorthite, zeolites such as chabazite
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/54—Particle size related information
- C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
- C04B2235/5427—Particle size related information expressed by the size of the particles or aggregates thereof millimeter or submillimeter sized, i.e. larger than 0,1 mm
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
- C04B2235/606—Drying
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
- C04B2235/6567—Treatment time
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/658—Atmosphere during thermal treatment
- C04B2235/6583—Oxygen containing atmosphere, e.g. with changing oxygen pressures
- C04B2235/6585—Oxygen containing atmosphere, e.g. with changing oxygen pressures at an oxygen percentage above that of air
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
本发明属于陶瓷烧制技术领域,具体公开了一种含有蜂蜜的陶瓷烧制工艺,配泥成分包含水云母、石英、长石、蒙脱石及高岭土,在制备坯泥时,向其中添加了蜂蜜液体,使得所得坯体在高温烧制过程中,出现坍塌及裂纹的概率减小,也改善了坯泥的黏度及可塑性,提高了陶瓷的成品率。
Description
技术领域
本发明属于陶瓷烧制技术领域,具体涉及一种含有蜂蜜的陶瓷烧制工艺。
背景技术
陶瓷的发展史是中华文明史的一个重要组成部分,中国作为四大文明古国之一,为人类社会的进步和发展做出了卓越的贡献,其中陶瓷的发明和发展更具有独特的意义,中国历史上各朝各代有着不同艺术风格和不同技术特点。在中国,制陶技艺的产生可追溯到纪元前4500年至前2500年的时代,可以说,汉族发展史中的一个重要组成部分是陶瓷发展史,汉族劳动人民在科学技术上的成果以及对美的追求与塑造,在许多方面都是通过陶瓷制作来体现的,并形成各时代非常典型的技术与艺术特征。
陶瓷的烧制步骤主要包括原料加工(包括配泥和配釉),泥皮塑制,赋釉及煅烧。目前,陶瓷的烧制工艺主要存在的问题是坯体在烧制过程中容易出现坍塌致使陶瓷成品与预设形状不符,所制备的陶瓷容易出现裂纹,导致陶瓷成品率较低。
发明内容
本发明意在提供一种可提高坯泥黏度及可塑性,坯体在烧制过程不易坍塌,所得陶瓷出现裂纹概率极小,可提高陶瓷成品率的含有蜂蜜的陶瓷制备工艺。
为达到以上目的,本发明技术方案如下:
一种含有蜂蜜的陶瓷烧制工艺,其特征在于:包含以下步骤:
(1)配泥:包含以下成分:水云母、石英、长石、蒙脱石及高岭土;
(2)原料加工:将步骤(1)所述成分混合,粉碎磨粉,过325目筛,得混合黏土粉末;
(3)将步骤(2)所得混合黏土粉末与水按1g:15mL的比例混合,搅拌均匀,加热,加热温度45~60℃,控制含水率在25~32%之间,得坯泥;
(4)按重量比为1:(30~40)的比例,将蜂蜜液体加入步骤(3)所述坯泥中,搅拌均匀,得烧制陶瓷所需坯泥;
(5)将步骤(4)所得坯泥进行塑型,制备为各种器型,自然条件下晾干,得待烧制坯体;
(6)将步骤(5)所述待烧制坯体入窑烧焙,烧焙温度为950~1100℃,烧焙时间为9~11h,冷却后,取出,得所需陶器;
(7)将步骤(5)所述待烧制坯体入窑烧焙,烧焙温度为1200~1350℃,烧焙时间为10~12h,冷却后,取出,得所需瓷器。
优选地,所述步骤(1)中的成分按以下重量份称取:水云母25~40份,石英15~23份,长石32~43份,蒙脱石16~33份,高岭土35~50份。
优选地,所述步骤(1)中的成分按以下重量份称取:水云母34份,石英20份,长石38份,蒙脱石28份,高岭土43份。
优选地,所述步骤(4)中的蜂蜜液体是通过以下方法制备而成:蜂蜜加水稀释,控制含水率在25~30%,搅拌加热,加热温度40~55℃,加热时间1.5~2h,过140目筛,得蜂蜜液体。
优选地,所述步骤(4)中,坯泥按现有技术进行塑型,制备为各种器型。
优选地,所述步骤(6)和步骤(7)中,在窑中温度低于1000℃时,向窑气氛中通入氧气和氮气的混合蒸汽,加入量为窑气氛总体积的20~70%,其中,氧气和氮气按2:1的体积比混合。
优选地,对所述步骤(5)中的待烧制坯体先进行彩绘,再通过步骤(6)进行烧焙,可制备为彩陶。
本发明的有益效果为:本发明在制备烧制陶瓷所需的坯泥中,添加了蜂蜜液体,使得所得坯体在高温烧制过程中,出现坍塌及裂纹的概率减小,也改善了坯泥的黏度及可塑性,提高了陶瓷的成品率。
具体实施方式
下面通过具体实施例,进一步说明本发明的技术方案。
实施例1
一种含有蜂蜜的陶瓷烧制工艺,包含以下步骤:
(1)配泥:按重量份分别称取:水云母25份,石英15份,长石32份,蒙脱石16份,高岭土35份;
(2)原料加工:将步骤(1)所述成分混合,粉碎磨粉,过325目筛,得混合黏土粉末;
(3)将步骤(2)所得混合黏土粉末与水按1g:15mL的比例混合,搅拌均匀,加热,加热温度45℃,控制含水率在25~32%之间,得坯泥;
(4)按重量比为1: 30的比例,将蜂蜜液体加入步骤(3)所述坯泥中,搅拌均匀,得烧制陶瓷所需坯泥,其中,蜂蜜液体是通过以下方法制备而成:蜂蜜加水稀释,控制含水率在25~30%,搅拌加热,加热温度40℃,加热时间2h,过140目筛,得蜂蜜液体;
(5)按现有技术将步骤(4)所得坯泥进行塑型,制备为杯子器型,自然条件下晾干,得待烧制坯体;
(6)将步骤(5)所述待烧制坯体入窑烧焙,烧焙温度为1200~1350℃,在窑中温度低于1000℃时,向窑气氛中通入氧气和氮气的混合蒸汽,加入量为窑气氛总体积的20%,其中,氧气和氮气按2:1的体积比混合,烧焙时间为12h,冷却后,取出,得成品杯子器型。
实施例2
一种含有蜂蜜的陶瓷烧制工艺,包含以下步骤:
(1)配泥:按重量份分别称取:水云母40份,石英23份,长石43份,蒙脱石33份,高岭土50份;
(2)原料加工:将步骤(1)所述成分混合,粉碎磨粉,过325目筛,得混合黏土粉末;
(3)将步骤(2)所得混合黏土粉末与水按1g:15mL的比例混合,搅拌均匀,加热,加热温度50℃,控制含水率在25~32%之间,得坯泥;
(4)按重量比为1: 40的比例,将蜂蜜液体加入步骤(3)所述坯泥中,搅拌均匀,得烧制陶瓷所需坯泥,其中,蜂蜜液体是通过以下方法制备而成:蜂蜜加水稀释,控制含水率在25~30%,搅拌加热,加热温度55℃,加热时间1.5h,过140目筛,得蜂蜜液体;
(5)按现有技术将步骤(4)所得坯泥进行塑型,制备为碟子器型,自然条件下晾干,得待烧制坯体;
(6)将步骤(5)所述待烧制坯体入窑烧焙,烧焙温度为950~1100℃,在窑中温度低于1000℃时,向窑气氛中通入氧气和氮气的混合蒸汽,加入量为窑气氛总体积的70%,其中,氧气和氮气按2:1的体积比混合,烧焙时间为9h,冷却后,取出,得成品碟子器型。
实施例3
一种含有蜂蜜的陶瓷烧制工艺,包含以下步骤:
(1)配泥:按重量份分别称取:水云母34份,石英20份,长石38份,蒙脱石28份,高岭土43份;
(2)原料加工:将步骤(1)所述成分混合,粉碎磨粉,过325目筛,得混合黏土粉末;
(3)将步骤(2)所得混合黏土粉末与水按1g:15mL的比例混合,搅拌均匀,加热,加热温度60℃,控制含水率在25~32%之间,得坯泥;
(4)按重量比为1:(30~40)的比例,将蜂蜜液体加入步骤(3)所述坯泥中,搅拌均匀,得烧制陶瓷所需坯泥,其中,蜂蜜液体是通过以下方法制备而成:蜂蜜加水稀释,控制含水率在25~30%,搅拌加热,加热温度50℃,加热时间2h,过140目筛,得蜂蜜液体;
(5)按现有技术将步骤(4)所得坯泥进行塑型,制备为碗状器型,自然条件下晾干,得待烧制坯体;
(6)将步骤(5)所述待烧制坯体入窑烧焙,烧焙温度为1200~1350℃,在窑中温度低于1000℃时,向窑气氛中通入氧气和氮气的混合蒸汽,加入量为窑气氛总体积的50%,其中,氧气和氮气按2:1的体积比混合,烧焙时间为10h,冷却后,取出,得成品碗状器型。
1. 本发明所得陶瓷制品铅、镉溶出量检测
检测样品:样品1:碟子,样品烧制工艺为:同实施例1;
样品2:杯子,样品烧制工艺为:同实施例2;
检测方法,按GB/T 12651-2003执行,检测结果如表1所示:
由表中数据可知,按本发明实施例1及实施例2工艺烧制的碟子和杯子的铅、镉溶出率均小于溶出允许极限,符合卫生标准。
2. 本发明所得陶瓷的质量检测
样品1:杯子1号,烧制工艺同实施例1,烧制总数为500个;
样品2:杯子2号,坯泥中不添加蜂蜜液体,其余工艺参数同实施例1,烧制总数为500个;
样品2:杯子3号,根据现有的专利技术(申请号:201510000142.2)制备,烧制总数为500个;
检测项目为:杯体存在缺陷的杯子并统计数量,杯体内外有裂纹的杯子并统计数量及杯体透明度均匀度较差的杯子并统计数量,并计算成品率(%),结果如表2所示:
由表中检测结果可知,按本发明实施例1烧制工艺所得杯子的成品率明显高于其余两组的,因此,在制备烧制陶瓷所需坯泥时,添加蜂蜜,可提高坯泥的可塑性,减少在烧制过程坯体出现坍塌及裂纹的概率,提供陶瓷烧制的成品率。
Claims (5)
1.一种含有蜂蜜的陶瓷烧制工艺,其特征在于:包含以下步骤:
(1)配泥:包含以下成分:水云母、石英、长石、蒙脱石及高岭土;
(2)原料加工:将步骤(1)所述成分混合,粉碎磨粉,过325目筛,得混合黏土粉末;
(3)将步骤(2)所得混合黏土粉末与水按1g:15mL的比例混合,搅拌均匀,加热,加热温度45~60℃,控制含水率在25~32%之间,得坯泥;
(4)按重量比为1:(30~40)的比例,将蜂蜜液体加入步骤(3)所述坯泥中,搅拌均匀,得烧制陶瓷所需坯泥;
(5)将步骤(4)所得坯泥进行塑型,制备为各种器型,自然条件下晾干,得待烧制坯体;
(6)将步骤(5)所述待烧制坯体入窑烧焙,烧焙温度为950~1100℃,烧焙时间为9~11h,冷却后,取出,得所需陶器;
(7)将步骤(5)所述待烧制坯体入窑烧焙,烧焙温度为1200~1350℃,烧焙时间为10~12h,冷却后,取出,得所需瓷器。
2.根据权利要求1所述的含有蜂蜜的陶瓷烧制工艺,其特征在于:所述步骤(1)中的成分按以下重量份称取:水云母25~40份,石英15~23份,长石32~43份,蒙脱石16~33份,高岭土35~50份。
3.根据权利要求2所述的含有蜂蜜的陶瓷烧制工艺,其特征在于:所述步骤(1)中的成分按以下重量份称取:水云母34份,石英20份,长石38份,蒙脱石28份,高岭土43份。
4.根据权利要求3所述的含有蜂蜜的陶瓷烧制工艺,其特征在于:所述步骤(4)中的蜂蜜液体是通过以下方法制备而成:蜂蜜加水稀释,控制含水率在25~30%,搅拌加热,加热温度40~55℃,加热时间1.5~2h,过140目筛,得蜂蜜液体。
5.根据权利要求4所述的含有蜂蜜的陶瓷烧制工艺,其特征在于:所述步骤(6)和步骤(7)中,在窑中温度低于1000℃时,向窑气氛中通入氧气和氮气的混合蒸汽,加入量为窑气氛总体积的20~70%,其中,氧气和氮气按2:1的体积比混合。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810171803.1A CN108314418A (zh) | 2018-03-01 | 2018-03-01 | 一种含有蜂蜜的陶瓷烧制工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810171803.1A CN108314418A (zh) | 2018-03-01 | 2018-03-01 | 一种含有蜂蜜的陶瓷烧制工艺 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108314418A true CN108314418A (zh) | 2018-07-24 |
Family
ID=62900081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810171803.1A Pending CN108314418A (zh) | 2018-03-01 | 2018-03-01 | 一种含有蜂蜜的陶瓷烧制工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108314418A (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101417869A (zh) * | 2008-10-28 | 2009-04-29 | 袁显兰 | 一种地板砖 |
CN101666128A (zh) * | 2009-07-29 | 2010-03-10 | 袁显兰 | 环保空心砖及其制备方法 |
-
2018
- 2018-03-01 CN CN201810171803.1A patent/CN108314418A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101417869A (zh) * | 2008-10-28 | 2009-04-29 | 袁显兰 | 一种地板砖 |
CN101666128A (zh) * | 2009-07-29 | 2010-03-10 | 袁显兰 | 环保空心砖及其制备方法 |
Non-Patent Citations (2)
Title |
---|
张国干等: "《工业化学》", 31 October 1998, 湖南师范大学出版社 * |
陶冶: "《材料成形技术基础》", 31 August 2002, 机械工业出版社 * |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106079032B (zh) | 一种基于琼脂糖、陶瓷浆料混合溶液的凝胶注模成型方法 | |
CN103896601B (zh) | 一种高致密度复杂形状陶瓷制品的热压烧结方法 | |
CN105835209B (zh) | 一种基于琼脂糖的陶瓷凝胶注模成型方法 | |
CN110194660A (zh) | 一种光固化用高固相氧化铝陶瓷浆料及其制备方法 | |
CN113526949A (zh) | 一种耐高温陶瓷的制作方法 | |
CN108975865A (zh) | 一种陶制卫生洁具坯体及制备方法 | |
CN109896838A (zh) | 利用废陶瓷再造大型陶瓷艺术品的制造方法及工艺品 | |
CN109761614A (zh) | 一种AlON陶瓷的凝胶注模成型方法 | |
CN107857474B (zh) | 一种玳瑁花釉及其烧制方法 | |
CN113998894B (zh) | 一种硅酸锂玻璃陶瓷修复体及其制备方法 | |
CN106082990A (zh) | 一种教学用陶瓷及其制备方法 | |
CN104987083B (zh) | 一种陶瓷型芯制备方法 | |
CN108314418A (zh) | 一种含有蜂蜜的陶瓷烧制工艺 | |
CN109320250A (zh) | 一种基于琼脂糖大分子凝胶注模成型的多孔b4c陶瓷预制体 | |
CN106810230B (zh) | 用于3d打印的龙泉青瓷膏体的制备方法 | |
CN103342540A (zh) | 一种煅烧制备坭兴陶的泥料 | |
KR101642277B1 (ko) | 중화도용 백자소지 및 제조 방법 | |
CN102603277B (zh) | 一种堇青石的制备方法 | |
CN104876550B (zh) | 一种耐酸耐冻赤泥琉璃瓦的制备方法 | |
CN106082979A (zh) | 一种建筑陶瓷及其制备方法 | |
CN106316345A (zh) | 一种高铝质薄胎强化青瓷及其制备方法 | |
CN105541408A (zh) | 一种大理石花纹瓷器的生产工艺 | |
CN113105267B (zh) | 一种陶瓷花纸添加剂、陶瓷花纸、富硒陶瓷及制备方法 | |
KR100307008B1 (ko) | 황토를 이용한 도자기의 제조방법 | |
CN107188545A (zh) | 一种利用硅溶胶复配物混悬注浆制备氧化铝日用陶瓷坯的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180724 |
|
RJ01 | Rejection of invention patent application after publication |