CN100465222C - Low energy consumption material for nonwoven fabric and its preparation method - Google Patents
Low energy consumption material for nonwoven fabric and its preparation method Download PDFInfo
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- CN100465222C CN100465222C CNB2006100974911A CN200610097491A CN100465222C CN 100465222 C CN100465222 C CN 100465222C CN B2006100974911 A CNB2006100974911 A CN B2006100974911A CN 200610097491 A CN200610097491 A CN 200610097491A CN 100465222 C CN100465222 C CN 100465222C
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- woven fabrics
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Abstract
The invention discloses new low-energy consumption nonwoven material, which comprises the following parts: 75% heavy calcium carbonate, 0.5-2.0% coupler, 0.4-1.5% anti-oxidant, 20-28% PP, 1.0-2% zinc stearate, 0.3-0.5% calcium stearate, 6-9% wax, 1-2.5% technical white oil, wherein the coupler is aluminate ester coupler, titanium acid ester coupler or alumino-titanium coupler; the PP fusing index is 26-40. The manufacturing method comprises the following steps: placing heavy calcium carbonate in the container to stir; adding coupler according to rate; stirring evenly to obtain the intermediate I; adding wax; stirring evenly to obtain the intermediate II; adding PP, zinc stearate, calcium stearate, anti-oxidant and technical white oil; generating particle-shaped intermediate III; placing intermediate III in the hopper of double-screw squeezer; fusing; squeezing; cutting grain to obtain the product. The invention replaces PP at lower cost.
Description
Technical field:
The present invention relates to a kind of non-woven fabrics.Especially relate to a kind of PP spun-bonded non-woven fabrics fibre-grade and preparation method thereof.As non-woven fabrics, replace PP with part.Belong to non-woven and use the material technology field.
Background technology:
Make the raw material of non-woven fabrics, what all adopted is PP (polypropylene) in the past, and PP is a petroleum by-product, and price is higher, and needs to consume a large amount of energy.
Summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, provide a kind of material price lower The non-woven fabrics of low energy consumption uses materials and its preparation method, replace the higher non-woven fabrics of material price PP material with part.
The object of the present invention is achieved like this: a kind of less energy-consumption non-woven fabrics material is characterized in that it mainly is made up of the raw material of following weight part:
75 parts of water-ground limestones
0.5～2.0 part of coupling agent
0.4～1.5 part in oxidation inhibitor
20～28 parts of PP
1.0～2 parts of Zinic stearass
0.3～0.5 part of calcium stearate
6～9 parts in wax
1～2.5 part of white oil,
The granularity of described water-ground limestone is 0.5～8 μ m, and superfine Denier fibre adopts the water-ground limestone about 1 μ m,
Described coupling agent is aluminate coupling agent, titanate coupling agent or aluminium titanium composite coupler,
Described PP melting index is 26～40 fibre-grade PP.As fibre-grade PP such as 2040PP, 2400PP, 71735PP, 2260PP, 3000PP.
The two forms by 1:1～2 are composite described oxidation inhibitor by primary antioxidant and secondary oxidation inhibitor.
Less energy-consumption non-woven fabrics preparation methods of the present invention is characterized in that it comprises following processing step:
Step 1, water-ground limestone coat to be handled
Water-ground limestone is placed in the stirred vessel, adds coupling agent, mix and make intermediates I by proportioning,
Step 2, add wax
In the intermediates I that step 1 makes, add wax, mix and make middle product I I,
Step 3, add PP and auxiliary agent
In the intermediates II that step 2 makes, add PP, Zinic stearas, calcium stearate, oxidation inhibitor and white oil, make particulate state intermediates III,
Step 4, granulation
The intermediates III that step 3 is made places the hopper of twin screw extruder, through melt extrude, pelletizing makes the non-woven fabrics finished product.
It is 800～1000 yuan/ton that the present invention adopts water-ground limestone 6～8 μ m unit prices, and 1～5 μ m unit price is 1500～3000 yuan/ton, and the PP unit price is 12500 yuan/ton.Make the calendering non-woven fabrics and can add the present invention 25～30%; Make melt spraying non-woven fabrics and can add the present invention 10～15%.
This shows, the present invention is added among the raw materials used PP of non-woven fabrics, melting and spraying and rolling under the continuous prerequisite of assurance fiber and can reduce material cost widely, and can save a large amount of energy.
Embodiment
Embodiment 1:
One, gets the raw materials ready
Take by weighing the water-ground limestone 75kg of 6 μ m, aluminic acid ester 1.5kg, the two presses the compound 0.6kg of 1:2 antioxidant 1010 and oxidation inhibitor 168,2040 PP pellet 16kg, 3000 PP powder 8kg, Zinic stearas 1.6kg, calcium stearate 0.35kg, polyethylene wax 7.5kg, white oil 1.5kg.
Two, batching
By proportioning water-ground limestone is placed in the stirred vessel, add coupling agent earlier, mix and make intermediates I, add polyethylene wax again, stirred 10 minutes, product I I in making adds PP, Zinic stearas, calcium stearate oxidation inhibitor and white oil at last again, makes particulate state intermediates III.
Three, granulate
Particulate state intermediates III is placed the hopper of twin screw extruder, and the screw slenderness ratio of twin screw extruder is 1:44～48.Through melt extrude, pelletizing, vibratory screening apparatus obtain the non-woven fabrics finished product by screening, packing gets final product.
Embodiment 2:
One, gets the raw materials ready
Take by weighing the water-ground limestone 75kg of 8 μ m, titanic acid ester 0.5kg, the two presses the compound 1kg of 1:1 antioxidant 1010 and oxidation inhibitor 168,71735 PP pellet 18kg, 2040 PP powder 5kg, Zinic stearas 1.5kg, calcium stearate 0.35kg, polyethylene wax 6kg, white oil 1kg.
Two, batching
By proportioning water-ground limestone is placed in the stirred vessel, add coupling agent earlier, mix and make intermediates I, add Poly Propylene Wax again, stirred 10 minutes, product I I in making adds PP, Zinic stearas, calcium stearate, oxidation inhibitor and white oil at last again, makes particulate state intermediates III.
Three, granulate
Particulate state intermediates III is placed the hopper of twin screw extruder, through melt extrude, pelletizing, vibratory screening apparatus obtain the non-woven fabrics finished product by screening, packing gets final product.
Embodiment 3:
One, gets the raw materials ready
Take by weighing nano level water-ground limestone 75kg, aluminium titanium composite coupler 1.8kg, the two presses the compound 1.5kg of 1:1.5 antioxidant 1010 and oxidation inhibitor 168,2400 PP powder 15kg, 2260 PP powder 13kg, Zinic stearas 1.8kg, calcium stearate 0.35kg, polyethylene wax or Poly Propylene Wax 9kg, white oil 2.5kg.
Two, batching
By proportioning water-ground limestone is placed in the stirred vessel, add coupling agent earlier, mix and make intermediates I, add Poly Propylene Wax again, stirred 10 minutes, product I I in making adds PP, Zinic stearas, calcium stearate, oxidation inhibitor and white oil at last again, makes particulate state intermediates III.
Three, granulate
Particulate state intermediates III is placed the hopper of twin screw extruder, through melt extrude, pelletizing, vibratory screening apparatus obtain the non-woven fabrics finished product by screening, packing gets final product.
Claims (3)
1, a kind of less energy-consumption non-woven fabrics material is characterized in that it is made up of the raw material of following weight part:
75 parts of water-ground limestones
0.5～2.0 part of coupling agent
0.4～1.5 part in oxidation inhibitor
20～28 parts of PP
1.0～2 parts of Zinic stearass
0.3～0.5 part of calcium stearate
6～9 parts of polyethylene wax or Poly Propylene Waxes
1～2.5 part of white oil,
The granularity of described water-ground limestone is 0.5～8 μ m,
Described coupling agent is aluminate coupling agent, titanate coupling agent or aluminium titanium composite coupler,
Described PP melting index is 26～40 fibre-grade PP.
2, a kind of less energy-consumption non-woven fabrics material according to claim 1, the two forms by 1:1～2 are composite by primary antioxidant and secondary oxidation inhibitor to it is characterized in that described oxidation inhibitor.
3, a kind of less energy-consumption non-woven fabrics preparation methods as claimed in claim 1 is characterized in that it comprises following processing step:
Step 1, water-ground limestone coat to be handled
Water-ground limestone is placed in the stirred vessel, adds coupling agent, mix and make intermediates I by proportioning,
Step 2, add wax
In the intermediates I that step 1 makes, add polyethylene wax or Poly Propylene Wax, mix and make middle product I I,
Step 3, add PP and auxiliary agent
In the intermediates II that step 2 makes, add PP, Zinic stearas, calcium stearate, oxidation inhibitor and white oil, make particulate state intermediates III,
Step 4, granulation
The intermediates III that step 3 is made places the hopper of twin screw extruder, through melt extrude, pelletizing makes the non-woven fabrics finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100974911A CN100465222C (en) | 2006-11-14 | 2006-11-14 | Low energy consumption material for nonwoven fabric and its preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100974911A CN100465222C (en) | 2006-11-14 | 2006-11-14 | Low energy consumption material for nonwoven fabric and its preparation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1962742A CN1962742A (en) | 2007-05-16 |
| CN100465222C true CN100465222C (en) | 2009-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CNB2006100974911A Expired - Fee Related CN100465222C (en) | 2006-11-14 | 2006-11-14 | Low energy consumption material for nonwoven fabric and its preparation method |
Country Status (1)
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Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101914239A (en) * | 2010-07-16 | 2010-12-15 | 浙江工业大学 | Highly-filled calcium carbonate masterbatch for non-woven fabrics and preparation method thereof |
| CN101966770B (en) * | 2010-08-26 | 2013-03-13 | 东莞乔隆家具配件制品有限公司 | Manufacturing process of nano sterile fabric |
| CN102807704A (en) * | 2012-03-30 | 2012-12-05 | 上海心尔新材料科技股份有限公司 | Spunbonded nonwoven masterbatch and manufacturing method thereof |
| CN103709499A (en) * | 2013-11-25 | 2014-04-09 | 芜湖跃飞新型吸音材料股份有限公司 | Capsaicin-containing non-woven fabric material for sound-absorbing cotton |
| CN104098842B (en) * | 2014-07-29 | 2016-05-18 | 扬州市洁王无纺布有限公司 | A kind of polypropylene non-woven fabric is material modified |
| CN105694204A (en) * | 2015-09-18 | 2016-06-22 | 安徽义林塑业有限公司 | Low-cost polypropylene non-woven fabric and preparation method thereof |
| CN105924796A (en) * | 2016-07-19 | 2016-09-07 | 石家庄市欧华棉塑编织有限公司 | Plastic product material and preparation method thereof |
| CN106957481A (en) * | 2017-03-23 | 2017-07-18 | 北京加成助剂研究所 | A kind of functional master batch of polyolefin modeling establishment product and its preparation and application |
| CN107858788A (en) * | 2017-10-23 | 2018-03-30 | 东莞市悠悠美居家居制造有限公司 | A kind of polylactic acid degradable non-woven fabrics and its preparation technology |
| CN108559171A (en) * | 2017-12-12 | 2018-09-21 | 王敏 | A kind of preparation method of anti-aging geotextiles |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN87106213A (en) * | 1986-09-09 | 1988-03-23 | 纳幕尔杜邦公司 | Fill composition and the application in wood fiber paper is made thereof |
| JP2001239621A (en) * | 2000-03-02 | 2001-09-04 | Nissen Chemitec Corp | Composite sheet |
| KR20040099865A (en) * | 2003-05-20 | 2004-12-02 | 한화종합화학 주식회사 | Polypropylene composition provided by the calendering process for transparent film and sheet, and method for preparing polypropylene transparent film and sheet using the same |
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2006
- 2006-11-14 CN CNB2006100974911A patent/CN100465222C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87106213A (en) * | 1986-09-09 | 1988-03-23 | 纳幕尔杜邦公司 | Fill composition and the application in wood fiber paper is made thereof |
| JP2001239621A (en) * | 2000-03-02 | 2001-09-04 | Nissen Chemitec Corp | Composite sheet |
| KR20040099865A (en) * | 2003-05-20 | 2004-12-02 | 한화종합화학 주식회사 | Polypropylene composition provided by the calendering process for transparent film and sheet, and method for preparing polypropylene transparent film and sheet using the same |
Non-Patent Citations (2)
| Title |
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| 医用隔离防护复合材料的研究. 侯翠芳等.非织造布，第11卷第3期. 2003 |
| 医用隔离防护复合材料的研究. 侯翠芳等.非织造布，第11卷第3期. 2003 * |
Also Published As
| Publication number | Publication date |
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| CN1962742A (en) | 2007-05-16 |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangyin Shengsai Color Masterbatch Co., Ltd. Assignor: Hu Jianyue Contract fulfillment period: 2009.4.10 to 2014.4.10 contract change Contract record no.: 2009320000676 Denomination of invention: Low energy consumption material for nonwoven fabric and its preparation method Granted publication date: 20090304 License type: Exclusive license Record date: 2009.4.23 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.4.10 TO 2014.4.10; CHANGE OF CONTRACT Name of requester: JIANGYIN SHENGSAI COLORMASTERBATCH CO.,LTD.( Effective date: 20090423 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20131114 |