The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis.
介绍用甲醇醇解法把聚酯或共聚酯解聚成元酸
甲酯和
元醇。
The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis.
介绍用甲醇醇解法把聚酯或共聚酯解聚成元酸
甲酯和
元醇。
Moisture absorption and sweet dischargeable fiber will become of a new upgrade product of polyester fiber.
吸湿排汗纤维成为
种新型的聚酯纤维升级换代产品。
The role of polyoxyethylene triol,rosin polyester polyol and asphalt in the asphalt-polyurethane rigid foam was stressed.
重点介绍了聚氧乙烯三醇、松香芳烃聚酯多元醇在配方中的作用。
One new solvent free impregnating resin based on unsaturated polyester with modified diphenylene ether is prepared.
以改性树脂为原料,合成了
种新颖不饱和聚酯型无溶剂浸渍绝缘漆。
One in pink, the other in lavender, these pillows are 100% cotton with polyester fiberfill inserts.
个是粉红的,另
个是淡紫色。这些枕头100%全棉,填充物是聚酯纤维。
This "green" technology, Petretec(sm), recycles all forms of polyester, "unzipping" it into monomers suitable for repolymerization or other uses.
这项绿色技术可以回收各种聚酯,裂为单体以便再聚合或
它用途。
PHB has an unusually high degree of crystallinity due to the stereoregularity of the perfectly isotactic chains.
本文针对天津国韵生物科技有限公司提供的系列poly(3HB-co-4HB)共聚酯,主要分三部分对
进行了研究。
Using lacunaris polyester as immobilized carrier,The immobilized of XN1 and continuous production of bioflocculant were studied in this paper.
利用多孔聚酯泡沫为载体,进行微生物絮凝剂产生菌的固定化及连续生产絮凝剂的研究。
Paraxylene is a petrochemical used to make purified terephthalic acid, a raw material for producing polyester film, packaging resin and fabrics.
甲
是
种石化产品,用来制造精对
甲酸,原料生产聚酯薄膜,包装树脂和织物。
The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.
通过对酰化原理分析,选用乙酰氯作酰化剂、
氯甲烷作酰化溶剂,测定含环氧基聚酯的羟值。
The principal prupose of this study is on nanosizing the disperse dyestuffs to colourize the fabric made of polyester super-micro fibers and to improve its dyeing properties.
摘要本研究主要是以分散性染料染超微细聚酯纤维,以般粒径染料与细化至奈米粒径染料染色之比较,针对坚牢度测试与上色程度来分析。
Staple fiber may be varied in length, denier and other respects to render it spinnable on the several established systems for the natural fibers cotton, wool and flax.
聚酯短信纤维可以另工制造成不同的长度、细度或具它性能,使
能够在天然纤维棉、毛及麻的几个加工系统中具有可纺性。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis.
介绍用甲醇醇解法把聚酯或共聚酯解聚成二元酸二甲酯和二元醇。
Moisture absorption and sweet dischargeable fiber will become of a new upgrade product of polyester fiber.
吸湿排汗纤维将成为种新型的聚酯纤维升级换代产品。
The role of polyoxyethylene triol,rosin polyester polyol and asphalt in the asphalt-polyurethane rigid foam was stressed.
重点介绍了聚氧乙烯三醇、烃聚酯多元醇在配方中的作用。
One new solvent free impregnating resin based on unsaturated polyester with modified diphenylene ether is prepared.
以改性二苯醚树脂为原料,合成了种新颖不饱和聚酯型无溶剂浸渍绝缘漆。
One in pink, the other in lavender, these pillows are 100% cotton with polyester fiberfill inserts.
个是粉红的,另
个是淡紫色。这些枕头100%全棉,填充物是聚酯纤维。
This "green" technology, Petretec(sm), recycles all forms of polyester, "unzipping" it into monomers suitable for repolymerization or other uses.
这项绿色技术可以回收各种聚酯,将其断裂为单体以便再聚合或其它用途。
PHB has an unusually high degree of crystallinity due to the stereoregularity of the perfectly isotactic chains.
本文津国韵生物科技有限公司提供的
系列poly(3HB-co-4HB)共聚酯,主要分三部分
其进行了研究。
Using lacunaris polyester as immobilized carrier,The immobilized of XN1 and continuous production of bioflocculant were studied in this paper.
利用多孔聚酯泡沫为载体,进行微生物絮凝剂产生菌的固定化及连续生产絮凝剂的研究。
Paraxylene is a petrochemical used to make purified terephthalic acid, a raw material for producing polyester film, packaging resin and fabrics.
二甲苯是种石化产品,用来制造精
苯二甲酸,原料生产聚酯薄膜,包装树脂和织物。
The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.
通过其酰化原理分析,选用乙酰氯作酰化剂、二氯甲烷作酰化溶剂,测定含环氧基聚酯的羟值。
The principal prupose of this study is on nanosizing the disperse dyestuffs to colourize the fabric made of polyester super-micro fibers and to improve its dyeing properties.
摘要本研究主要是以分散性染料染超微细聚酯纤维,以般粒径染料与细化至奈米粒径染料染色之比较,
坚牢度测试与上色程度来分析。
Staple fiber may be varied in length, denier and other respects to render it spinnable on the several established systems for the natural fibers cotton, wool and flax.
聚酯短信纤维可以另工制造成不同的长度、细度或具其它性能,使其能够在然纤维棉、毛及麻的几个加工系统中具有可纺性。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis.
介绍用甲醇醇解法把酯或共
酯解
成二元酸二甲酯和二元醇。
Moisture absorption and sweet dischargeable fiber will become of a new upgrade product of polyester fiber.
吸湿排汗纤维将成为种新型的
酯纤维升级换代产品。
The role of polyoxyethylene triol,rosin polyester polyol and asphalt in the asphalt-polyurethane rigid foam was stressed.
重点介绍了氧乙烯三醇、松香芳烃
酯多元醇在
的作用。
One new solvent free impregnating resin based on unsaturated polyester with modified diphenylene ether is prepared.
以改性二苯醚树脂为原料,成了
种新颖不饱和
酯型无溶剂浸渍绝缘漆。
One in pink, the other in lavender, these pillows are 100% cotton with polyester fiberfill inserts.
个是粉红的,另
个是淡紫色。这些枕头100%全棉,填充物是
酯纤维。
This "green" technology, Petretec(sm), recycles all forms of polyester, "unzipping" it into monomers suitable for repolymerization or other uses.
这项绿色技术可以回收各种酯,将其断裂为单体以便
或其它用途。
PHB has an unusually high degree of crystallinity due to the stereoregularity of the perfectly isotactic chains.
本文针对天津国韵生物科技有限公司提供的系列poly(3HB-co-4HB)共
酯,主要分三部分对其进行了研究。
Using lacunaris polyester as immobilized carrier,The immobilized of XN1 and continuous production of bioflocculant were studied in this paper.
利用多孔酯泡沫为载体,进行微生物絮凝剂产生菌的固定化及连续生产絮凝剂的研究。
Paraxylene is a petrochemical used to make purified terephthalic acid, a raw material for producing polyester film, packaging resin and fabrics.
二甲苯是种石化产品,用来制造精对苯二甲酸,原料生产
酯薄膜,包装树脂和织物。
The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.
通过对其酰化原理分析,选用乙酰氯作酰化剂、二氯甲烷作酰化溶剂,测定含环氧基酯的羟值。
The principal prupose of this study is on nanosizing the disperse dyestuffs to colourize the fabric made of polyester super-micro fibers and to improve its dyeing properties.
摘要本研究主要是以分散性染料染超微细酯纤维,以
般粒径染料与细化至奈米粒径染料染色之比较,针对坚牢度测试与上色程度来分析。
Staple fiber may be varied in length, denier and other respects to render it spinnable on the several established systems for the natural fibers cotton, wool and flax.
酯短信纤维可以另工制造成不同的长度、细度或具其它性能,使其能够在天然纤维棉、毛及麻的几个加工系统
具有可纺性。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis.
介绍用甲醇醇解法把聚酯或共聚酯解聚成二元酸二甲酯和二元醇。
Moisture absorption and sweet dischargeable fiber will become of a new upgrade product of polyester fiber.
吸湿排汗纤维将成为种新型的聚酯纤维升级换代产品。
The role of polyoxyethylene triol,rosin polyester polyol and asphalt in the asphalt-polyurethane rigid foam was stressed.
重点介绍了聚氧乙烯三醇、松香芳烃聚酯多元醇在配方中的作用。
One new solvent free impregnating resin based on unsaturated polyester with modified diphenylene ether is prepared.
以改性二苯醚树脂为原料,合成了种新颖不饱和聚酯型无溶剂浸
漆。
One in pink, the other in lavender, these pillows are 100% cotton with polyester fiberfill inserts.
个是粉红的,另
个是淡紫色。这些枕
100%
,填充物是聚酯纤维。
This "green" technology, Petretec(sm), recycles all forms of polyester, "unzipping" it into monomers suitable for repolymerization or other uses.
这项绿色技术可以回收各种聚酯,将其断裂为单体以便再聚合或其它用途。
PHB has an unusually high degree of crystallinity due to the stereoregularity of the perfectly isotactic chains.
本文针对天津国韵生物科技有限公司提供的系列poly(3HB-co-4HB)共聚酯,主要分三部分对其进行了研究。
Using lacunaris polyester as immobilized carrier,The immobilized of XN1 and continuous production of bioflocculant were studied in this paper.
利用多孔聚酯泡沫为载体,进行微生物絮凝剂产生菌的固定化及连续生产絮凝剂的研究。
Paraxylene is a petrochemical used to make purified terephthalic acid, a raw material for producing polyester film, packaging resin and fabrics.
二甲苯是种石化产品,用来制造精对苯二甲酸,原料生产聚酯薄膜,包装树脂和织物。
The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.
通过对其酰化原理分析,选用乙酰氯作酰化剂、二氯甲烷作酰化溶剂,测定含环氧基聚酯的羟值。
The principal prupose of this study is on nanosizing the disperse dyestuffs to colourize the fabric made of polyester super-micro fibers and to improve its dyeing properties.
摘要本研究主要是以分散性染料染超微细聚酯纤维,以般粒径染料与细化至奈米粒径染料染色之比较,针对坚牢度测试与上色程度来分析。
Staple fiber may be varied in length, denier and other respects to render it spinnable on the several established systems for the natural fibers cotton, wool and flax.
聚酯短信纤维可以另工制造成不同的长度、细度或具其它性能,使其能够在天然纤维、毛及麻的几个加工系统中具有可纺性。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis.
介绍用甲醇醇解法把或
解
成二元酸二甲
和二元醇。
Moisture absorption and sweet dischargeable fiber will become of a new upgrade product of polyester fiber.
吸湿排汗将成为
种新型的
升级换代产品。
The role of polyoxyethylene triol,rosin polyester polyol and asphalt in the asphalt-polyurethane rigid foam was stressed.
重点介绍了氧乙烯三醇、松香芳烃
多元醇在配方中的作用。
One new solvent free impregnating resin based on unsaturated polyester with modified diphenylene ether is prepared.
以改性二苯醚树脂为原料,合成了种新颖不饱和
型无溶剂浸渍绝缘漆。
One in pink, the other in lavender, these pillows are 100% cotton with polyester fiberfill inserts.
个是粉红的,另
个是淡紫色。这些枕头100%全棉,填充物是
。
This "green" technology, Petretec(sm), recycles all forms of polyester, "unzipping" it into monomers suitable for repolymerization or other uses.
这项绿色技术可以回收各种,将其断裂为单体以便再
合或其它用途。
PHB has an unusually high degree of crystallinity due to the stereoregularity of the perfectly isotactic chains.
本文针对天津国韵生物科技有限公司提供的系列poly(3HB-co-4HB)
,主要分三部分对其进行了研究。
Using lacunaris polyester as immobilized carrier,The immobilized of XN1 and continuous production of bioflocculant were studied in this paper.
利用多孔泡沫为载体,进行微生物絮凝剂产生菌的固定化及连续生产絮凝剂的研究。
Paraxylene is a petrochemical used to make purified terephthalic acid, a raw material for producing polyester film, packaging resin and fabrics.
二甲苯是种石化产品,用来制造精对苯二甲酸,原料生产
薄膜,包装树脂和织物。
The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.
通过对其酰化原理分析,选用乙酰氯作酰化剂、二氯甲烷作酰化溶剂,测定含环氧基的羟值。
The principal prupose of this study is on nanosizing the disperse dyestuffs to colourize the fabric made of polyester super-micro fibers and to improve its dyeing properties.
摘要本研究主要是以分散性染料染超微细,以
般粒径染料与细化至奈米粒径染料染色之比较,针对坚牢度测试与上色程度来分析。
Staple fiber may be varied in length, denier and other respects to render it spinnable on the several established systems for the natural fibers cotton, wool and flax.
短信
可以另工制造成不同的长度、细度或具其它性能,使其能够在天然
棉、毛及麻的几个加工系统中具有可纺性。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis.
介绍用甲醇醇解法把或共
解
成二元酸二甲
二元醇。
Moisture absorption and sweet dischargeable fiber will become of a new upgrade product of polyester fiber.
吸湿排汗将成为
种新型的
升级换代产品。
The role of polyoxyethylene triol,rosin polyester polyol and asphalt in the asphalt-polyurethane rigid foam was stressed.
重点介绍了氧乙烯三醇、松香芳烃
多元醇在配方中的作用。
One new solvent free impregnating resin based on unsaturated polyester with modified diphenylene ether is prepared.
以改性二苯醚树脂为原料,合成了种新颖不饱
型无溶剂浸渍绝缘漆。
One in pink, the other in lavender, these pillows are 100% cotton with polyester fiberfill inserts.
个是粉红的,另
个是淡紫色。这些枕头100%全棉,填充物是
。
This "green" technology, Petretec(sm), recycles all forms of polyester, "unzipping" it into monomers suitable for repolymerization or other uses.
这项绿色技术可以回收各种,将其断裂为单体以便再
合或其它用途。
PHB has an unusually high degree of crystallinity due to the stereoregularity of the perfectly isotactic chains.
本文针对天津国韵生物科技有限公司提供的系列poly(3HB-co-4HB)共
,主要分三部分对其进行了研究。
Using lacunaris polyester as immobilized carrier,The immobilized of XN1 and continuous production of bioflocculant were studied in this paper.
利用多孔泡沫为载体,进行微生物絮凝剂产生菌的固定化及连续生产絮凝剂的研究。
Paraxylene is a petrochemical used to make purified terephthalic acid, a raw material for producing polyester film, packaging resin and fabrics.
二甲苯是种石化产品,用来制造精对苯二甲酸,原料生产
薄膜,包装树脂
织物。
The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.
通过对其酰化原理分析,选用乙酰氯作酰化剂、二氯甲烷作酰化溶剂,测定含环氧基的羟值。
The principal prupose of this study is on nanosizing the disperse dyestuffs to colourize the fabric made of polyester super-micro fibers and to improve its dyeing properties.
摘要本研究主要是以分散性染料染超微细,以
般粒径染料与细化至奈米粒径染料染色之比较,针对坚牢度测试与上色程度来分析。
Staple fiber may be varied in length, denier and other respects to render it spinnable on the several established systems for the natural fibers cotton, wool and flax.
短信
可以另工制造成不同的长度、细度或具其它性能,使其能够在天然
棉、毛及麻的几个加工系统中具有可纺性。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis.
介绍用甲醇醇解法把聚酯或共聚酯解聚成二元酸二甲酯和二元醇。
Moisture absorption and sweet dischargeable fiber will become of a new upgrade product of polyester fiber.
吸湿排汗纤维将成为种新型的聚酯纤维升级换代
品。
The role of polyoxyethylene triol,rosin polyester polyol and asphalt in the asphalt-polyurethane rigid foam was stressed.
重点介绍了聚氧乙烯三醇、松香芳烃聚酯多元醇在配方中的作用。
One new solvent free impregnating resin based on unsaturated polyester with modified diphenylene ether is prepared.
以改性二苯醚树脂为原料,合成了种新颖不饱和聚酯型无溶剂浸渍绝缘漆。
One in pink, the other in lavender, these pillows are 100% cotton with polyester fiberfill inserts.
个是粉红的,另
个是淡紫色。这些枕头100%全棉,填充物是聚酯纤维。
This "green" technology, Petretec(sm), recycles all forms of polyester, "unzipping" it into monomers suitable for repolymerization or other uses.
这项绿色技术可以回收各种聚酯,将其断裂为单体以便再聚合或其它用途。
PHB has an unusually high degree of crystallinity due to the stereoregularity of the perfectly isotactic chains.
本文针对天津国韵生物科技有限公司提供的系列poly(3HB-co-4HB)共聚酯,主要分三部分对其进行了研究。
Using lacunaris polyester as immobilized carrier,The immobilized of XN1 and continuous production of bioflocculant were studied in this paper.
利用多孔聚酯泡沫为载体,进行微生物剂
生菌的固定化及连续生
剂的研究。
Paraxylene is a petrochemical used to make purified terephthalic acid, a raw material for producing polyester film, packaging resin and fabrics.
二甲苯是种石化
品,用来制造精对苯二甲酸,原料生
聚酯薄膜,包装树脂和织物。
The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.
通过对其酰化原理分析,选用乙酰氯作酰化剂、二氯甲烷作酰化溶剂,测定含环氧基聚酯的羟值。
The principal prupose of this study is on nanosizing the disperse dyestuffs to colourize the fabric made of polyester super-micro fibers and to improve its dyeing properties.
摘要本研究主要是以分散性染料染超微细聚酯纤维,以般粒径染料与细化至奈米粒径染料染色之比较,针对坚牢度测试与上色程度来分析。
Staple fiber may be varied in length, denier and other respects to render it spinnable on the several established systems for the natural fibers cotton, wool and flax.
聚酯短信纤维可以另工制造成不同的长度、细度或具其它性能,使其能够在天然纤维棉、毛及麻的几个加工系统中具有可纺性。
声明:以上、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis.
介绍用甲醇醇解法把聚聚
解聚成二元酸二甲
和二元醇。
Moisture absorption and sweet dischargeable fiber will become of a new upgrade product of polyester fiber.
吸湿排汗纤维将成为种新型的聚
纤维升级换代
品。
The role of polyoxyethylene triol,rosin polyester polyol and asphalt in the asphalt-polyurethane rigid foam was stressed.
重点介绍了聚氧乙烯三醇、松香芳烃聚多元醇在配方中的作用。
One new solvent free impregnating resin based on unsaturated polyester with modified diphenylene ether is prepared.
以改性二苯醚树脂为原料,合成了种新颖不饱和聚
型无溶
浸渍绝缘漆。
One in pink, the other in lavender, these pillows are 100% cotton with polyester fiberfill inserts.
个是粉红的,另
个是淡紫色。这些枕头100%全棉,填充物是聚
纤维。
This "green" technology, Petretec(sm), recycles all forms of polyester, "unzipping" it into monomers suitable for repolymerization or other uses.
这项绿色技术可以回收各种聚,将其断裂为单体以便再聚合
其它用途。
PHB has an unusually high degree of crystallinity due to the stereoregularity of the perfectly isotactic chains.
本文针对天津国韵生物科技有限公司提供的系列poly(3HB-co-4HB)
聚
,主要分三部分对其进行了研究。
Using lacunaris polyester as immobilized carrier,The immobilized of XN1 and continuous production of bioflocculant were studied in this paper.
利用多孔聚泡沫为载体,进行微生物絮
生菌的固定化及连续生
絮
的研究。
Paraxylene is a petrochemical used to make purified terephthalic acid, a raw material for producing polyester film, packaging resin and fabrics.
二甲苯是种石化
品,用来制造精对苯二甲酸,原料生
聚
薄膜,包装树脂和织物。
The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.
通过对其酰化原理分析,选用乙酰氯作酰化、二氯甲烷作酰化溶
,测定含环氧基聚
的羟值。
The principal prupose of this study is on nanosizing the disperse dyestuffs to colourize the fabric made of polyester super-micro fibers and to improve its dyeing properties.
摘要本研究主要是以分散性染料染超微细聚纤维,以
般粒径染料与细化至奈米粒径染料染色之比较,针对坚牢度测试与上色程度来分析。
Staple fiber may be varied in length, denier and other respects to render it spinnable on the several established systems for the natural fibers cotton, wool and flax.
聚短信纤维可以另工制造成不同的长度、细度
具其它性能,使其能够在天然纤维棉、毛及麻的几个加工系统中具有可纺性。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis.
介绍用甲醇醇法把
酯或共
酯
二元酸二甲酯和二元醇。
Moisture absorption and sweet dischargeable fiber will become of a new upgrade product of polyester fiber.
吸湿排汗纤维将为
种新型的
酯纤维升级换代产品。
The role of polyoxyethylene triol,rosin polyester polyol and asphalt in the asphalt-polyurethane rigid foam was stressed.
重点介绍了氧乙烯三醇、松香芳烃
酯多元醇在配方中的作用。
One new solvent free impregnating resin based on unsaturated polyester with modified diphenylene ether is prepared.
以改性二苯醚树脂为原料,合了
种新颖不饱和
酯型无溶剂浸渍绝缘漆。
One in pink, the other in lavender, these pillows are 100% cotton with polyester fiberfill inserts.
个是粉红的,另
个是淡紫色。这些枕头100%全棉,填充物是
酯纤维。
This "green" technology, Petretec(sm), recycles all forms of polyester, "unzipping" it into monomers suitable for repolymerization or other uses.
这项绿色技术可以回收各种酯,将其断裂为单体以便再
合或其它用途。
PHB has an unusually high degree of crystallinity due to the stereoregularity of the perfectly isotactic chains.
本文针对天津国韵物科技有限公司提供的
系列poly(3HB-co-4HB)共
酯,主要分三部分对其进
了研究。
Using lacunaris polyester as immobilized carrier,The immobilized of XN1 and continuous production of bioflocculant were studied in this paper.
利用多孔酯泡沫为载体,进
物絮凝剂产
菌的固定化及连续
产絮凝剂的研究。
Paraxylene is a petrochemical used to make purified terephthalic acid, a raw material for producing polyester film, packaging resin and fabrics.
二甲苯是种石化产品,用来制造精对苯二甲酸,原料
产
酯薄膜,包装树脂和织物。
The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.
通过对其酰化原理分析,选用乙酰氯作酰化剂、二氯甲烷作酰化溶剂,测定含环氧基酯的羟值。
The principal prupose of this study is on nanosizing the disperse dyestuffs to colourize the fabric made of polyester super-micro fibers and to improve its dyeing properties.
摘要本研究主要是以分散性染料染超细
酯纤维,以
般粒径染料与细化至奈米粒径染料染色之比较,针对坚牢度测试与上色程度来分析。
Staple fiber may be varied in length, denier and other respects to render it spinnable on the several established systems for the natural fibers cotton, wool and flax.
酯短信纤维可以另工制造
不同的长度、细度或具其它性能,使其能够在天然纤维棉、毛及麻的几个加工系统中具有可纺性。
声明:以上例句、词性分类均由互联网资源自动,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。