CN102786731A - Application of aeolian sand to preparation of synthetic paper - Google Patents

Application of aeolian sand to preparation of synthetic paper Download PDF

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Publication number
CN102786731A
CN102786731A CN2012102984523A CN201210298452A CN102786731A CN 102786731 A CN102786731 A CN 102786731A CN 2012102984523 A CN2012102984523 A CN 2012102984523A CN 201210298452 A CN201210298452 A CN 201210298452A CN 102786731 A CN102786731 A CN 102786731A
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CN
China
Prior art keywords
drift
sand
synthetic paper
coupling agent
paper
Prior art date
Application number
CN2012102984523A
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Chinese (zh)
Inventor
陶继承
朱均
陈洵
Original Assignee
陶继承
朱均
陈洵
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 陶继承, 朱均, 陈洵 filed Critical 陶继承
Priority to CN2012102984523A priority Critical patent/CN102786731A/en
Publication of CN102786731A publication Critical patent/CN102786731A/en

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Abstract

The invention discloses the application of aeolian sand to the preparation of synthetic paper. The method of using the aeolian sand to prepare the synthetic paper comprises the following steps: adding a coupling agent into the aeolian sand, dispersing, mixing, grinding the aeolian sand, screening aeolian sand powder, adding a lubricant, a stabilizer and polyolefin resin, mixing, extruding, granulating, carrying out casting molding and calendaring molding, embossing and printing to obtain the wall paper or wrapping paper.

Description

The application of drift-sand in the preparation synthetic paper
Technical field
The present invention relates to a kind of manufacturing materials and preparation method of wallpaper.Alleged wallpaper is to be used for the ornamental coverture of house indoor wall.
 
Background technology
Contemporary development be base material with the macromolecular material, powder filler type mineral substance is made the technology of the paper substitute comprise wallpaper, wrapping paper.This paper substitute is known as synthetic paper.At present, the material as the synthetic paper weighting material is the stone powder of stone material through pulverizing, grinding to form such as marble.The process of sieving is ground in this pulverizing to waste time and energy, and consumes mass energy.The synthetic paper wad of natural husky work that the searching nature exists fills to expect it is the developing direction of the industry.
Drift-sand is the small natural sand of a kind of particle.It is in the forming process of desert, through natural wind carrying, classification, deposition, the accumulation that pile up to form at ground surface, in the inner mongolia and the many desert areas in the world bulk deposition is all arranged.All drift-sands gather the place, and vegetation is destroyed, and the source has dried up, make environment for human survival become abominable.Drift-sand has the permeable surface property of natural oil removal, is used at present make products such as cement, pottery, material of construction as the cheap material of modern industry, and the gained value added is lower.So far still nobody is used as the synthetic paper stopping composition with drift-sand.Its main difficulty is because the drift-sand pellet hardness is very high, and its surface is poor with the avidity of resin, can not effectively fill.
Wallpaper is the building and ornament materials of using always, and its performance is different to write uses paper.At present commercially available wallpaper is to be base material with vegetable fibre or chemical synthetic fiber, at surface recombination foam polyvinyl chloride plastic film, compacting line or pattern afterwards, or on plastic film printed patterns.
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Summary of the invention
The technical problem that the present invention will solve is: a kind of method of drift-sand being made synthetic paper as weighting material is provided.
The present invention is the method that drift-sand is used to make synthetic paper, is to be base material with the polyolefin resin, is weighting material with the drift-sand, is equipped with suitable additive, is made into paper by the making method of synthetic paper.This synthetic paper has the function of moisture, is suitable for doing indoor decoration wallpaper and industrial wrapping paper.Its technology point does; Being about to coupling agent earlier adds drift-sand and carries out dispersing and mixing; Again drift-sand is carried out attrition process, screening drift-sand powder adds lubricant, stablizer, polyolefin resin; Mix the back extruding pelletization, process wallpaper or wrapping paper through stream calendering formation, embossing printing series of processes again.By the inventive method is that the raw material variety that weighting material is made synthetic paper is: polyolefin resin 20~25%, drift-sand 70~75%, coupling agent 0.5~1%, lubricant 2~5%, stablizer 0.5~1% with the drift-sand with its weight ratio.
Said polyolefin resin can be Vilaterm, Vestolen PP 7052 or their multipolymer.
Said drift-sand selects for use in the desert particle less, does not mix argillous fine sand.As mix earth and can do water flushing pre-treatment.
According to the proterties of different areas drift-sand, the drift-sand that is applied to make synthetic paper is excellent to originate from the geographic drift-sand of inner mongolia Alxa.The characteristics of the Alxa area drift-sand that produces are chemical composition stabilities, mainly by SiO 2And Al 2O 3Constitute.Contriver's sampling is tested, and its staple is quartzy (SiO 2) 58%, plagioclase [(Na, Ca) Al (Si, Al) 3O 8] 25%, microline [K (AlSi 3) O 8] 13%, kaolinite [Al 2Si 2O 5(OH) 4] 2%, mica [KAl 2Si 3AlO 10(OH) 2] 1%, amphibole [Al 3.2Ca 3.4Fe 4.02K 0.6Mg 6NaSi 12.8O 44(OH) 4] 1%.
The first-selected silane coupling agent of said coupling agent.Silane coupling agent can use separately, also can with titanate coupling agent or the compound use of aluminic acid lipoprotein coupling agent.When silane coupling agent and titanate coupling agent or the compound use simultaneously of aluminic acid lipoprotein coupling agent; The proportioning of silane coupling agent consumption and titanate coupling agent or aluminic acid lipoprotein coupling agent is the silane coupling agent consumption: titanate coupling agent or aluminic acid lipoprotein coupling agent consumption=1: 0.5-2.
Said lubricant is a kind of in polyethylene wax, paraffin wax, the low molecular weight polyethylene or makes arbitrary combination and use.
Said stablizer is the combination of oxidation inhibitor and thermo-stabilizer.It can be the combination of antioxidant 1010 and thermo-stabilizer 168.
Said extruding pelletization can use Banbury mixer or twin screw extruder.
Said stream calendering formation can be the single or multiple lift structure.
The present invention uses drift-sand and makes synthetic paper, and natural objectionable impurities is used, and helps improving environment.Make the traditional method of synthetic paper than using lump ore, the present invention has saved operation and the cost pulverized.Before drift-sand is carried out attrition process, add earlier the coupling agent dispersing and mixing, make drift-sand and resin have good affinity, can not make to synthesize paper wad and fill the technical barrier of agent thereby overcome drift-sand.The synthetic paper of making by the inventive method has moisture vapor permeability ability preferably, is suitable for doing indoor decoration wallpaper and industrial wrapping paper.The polyolefin material that the inventive method is used simultaneously also is a non-toxic material, can not cause environmental pollution.
 
Embodiment
Below in conjunction with embodiment the present invention is done further explanation.
Embodiment 1
Raw material consumption: drift-sand 70%, coupling agent 1%, lubricant 3.5%, stablizer 0.5%, Vilaterm 25%.
The preparation wallpaper: after drift-sand and coupling agent dispersing and mixing, put into grinding machine for grinding about 1 hour, sorting is sieved; Get 600-800 order powder, add lubricant, stablizer, put into high-speed mixer after the mixing and mix after 20 minutes; Adding Vilaterm mixed 5 minutes; Extruding pelletization after putting into Banbury mixer and plasticating 20 minutes is put into the moulding of stream rolling press with pellet, processes the wallpaper of fabric width 1.2m again through embossing, printing.
Embodiment 2-4
The wallpaper that making is formed by three level extruding.The wherein two-layer up and down A material that all uses, the B material is used in the middle layer.The A material is listed with the proportioning raw materials such as the following table of B material.Its making method does, A material, B material are carried out drift-sand and coupling agent mixed respectively, grind, sieve, again with other raw materials mix, banburying, extruding pelletization, after put into three laminar flow rolling presss and carry out moulding, process the wallpaper of three-decker.
Embodiment 2-4 raw materials are with scale (Kg)

Claims (7)

1. the application of drift-sand in the preparation synthetic paper; Alleged drift-sand is in the forming process of desert, through natural wind carrying, classification, deposition, at the accumulation of accumulation on ground surface formation; Alleged synthetic paper is meant with the macromolecular material to be base material, powder filler type inorganics, the paper substitute that comprises wallpaper, wrapping paper of made.
2. the said drift-sand of claim 1 is for originating from the geographic drift-sand of inner mongolia Alxa.
3. according to the purposes of claim 1 or 2 said drift-sands; The method that drift-sand is used to make synthetic paper does, is about to coupling agent earlier add drift-sand and carry out dispersing and mixing, again drift-sand carried out attrition process; Screening drift-sand powder; Add lubricant, stablizer, polyolefin resin, mix the back extruding pelletization, process wallpaper or wrapping paper through stream calendering formation, embossing printing series of processes again.
4. the method that drift-sand is used to make synthetic paper according to claim 3 is characterized in that, raw materials used weight ratio is: polyolefin resin 20~25%, drift-sand 70~75%, coupling agent 0.5~1%, lubricant 2~5%, stablizer 0.5~1%.
5. the method that drift-sand is used to make synthetic paper according to claim 3 is characterized in that, said polyolefin resin is a kind of of Vilaterm, Vestolen PP 7052 or their multipolymer.
6. the method that drift-sand is used to make synthetic paper according to claim 3 is characterized in that, said coupling agent is a silane coupling agent.
7. the method that drift-sand is used to make synthetic paper according to claim 3 is characterized in that, said lubricant is a kind of in polyethylene wax, paraffin wax, the low molecular weight polyethylene or their arbitrary combination.
CN2012102984523A 2012-08-21 2012-08-21 Application of aeolian sand to preparation of synthetic paper CN102786731A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012102984523A CN102786731A (en) 2012-08-21 2012-08-21 Application of aeolian sand to preparation of synthetic paper

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Application Number Priority Date Filing Date Title
CN2012102984523A CN102786731A (en) 2012-08-21 2012-08-21 Application of aeolian sand to preparation of synthetic paper

Publications (1)

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CN102786731A true CN102786731A (en) 2012-11-21

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Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104788729A (en) * 2015-04-25 2015-07-22 郝情情 Modified aeolian sand and PVC (polyvinyl chloride) composite material comprising same
CN104788732A (en) * 2015-04-25 2015-07-22 郝情情 Modified aeolian sand and PVC (polyvinyl chloride) plate comprising same
CN104788730A (en) * 2015-04-25 2015-07-22 郝情情 Modified aeolian sand and PC (polycarbonate) composite material comprising same
CN104788723A (en) * 2015-04-25 2015-07-22 郝情情 Modified aeolian sand and polyurethane elastomer comprising same
CN104788731A (en) * 2015-04-25 2015-07-22 郝情情 Modified aeolian sand and wooden board comprising same
CN104788727A (en) * 2015-04-25 2015-07-22 郝情情 Modified aeolian sand and electronic packaging material comprising same
CN104788724A (en) * 2015-04-25 2015-07-22 郝情情 Modified aeolian sand and PET (polyethylene terephthalate) composite material comprising same
CN104788728A (en) * 2015-04-25 2015-07-22 郝情情 Modified aeolian sand and yellow filler comprising same
CN104788726A (en) * 2015-04-25 2015-07-22 郝情情 Modified aeolian sand and BOPP (biaxially-oriented polypropylene) film comprising same
CN104804476A (en) * 2015-04-25 2015-07-29 郝情情 Modified aeolian sand and red filler containing modified aeolian sand
CN104804219A (en) * 2015-04-25 2015-07-29 郝情情 Modified aeolian sand and blue filler containing modified aeolian sand
CN104817870A (en) * 2015-04-25 2015-08-05 郝情情 Modified wind-blown sand and waterborne organic silicon coating comprising same
CN104817724A (en) * 2015-04-25 2015-08-05 郝情情 Modified wind-blown sand and PP (polypropylene) composite material comprising same
CN104817871A (en) * 2015-04-25 2015-08-05 郝情情 Modified wind-blown sand and waterborne UV (ultraviolet) coating comprising same
CN104817723A (en) * 2015-04-25 2015-08-05 郝情情 Modified wind-blown sand and PA66 (polyamide 66) composite material comprising same
CN104817720A (en) * 2015-04-25 2015-08-05 郝情情 Modified wind-blown sand and polyamide elastomer comprising same
CN104817725A (en) * 2015-04-25 2015-08-05 郝情情 Modified wind-blown sand and PE (polyethylene) board comprising same
CN104817872A (en) * 2015-04-25 2015-08-05 郝情情 Modified wind-blown sand and waterborne epoxy coating comprising same
CN104817726A (en) * 2015-04-25 2015-08-05 郝情情 Modified wind-blown sand and wood-plastic composite board comprising same
CN104817721A (en) * 2015-04-25 2015-08-05 郝情情 Modified wind-blown sand and wallpaper comprising same
CN104817722A (en) * 2015-04-25 2015-08-05 郝情情 Modified wind-blown sand and PS (polystyrene) composite material comprising same
CN104829868A (en) * 2015-04-25 2015-08-12 郝情情 Modified wind-blown sand and PA composite material containing same
CN104830102A (en) * 2015-04-25 2015-08-12 郝情情 Modified wind-blown sand and paper containing same
CN104830174A (en) * 2015-04-25 2015-08-12 郝情情 Modified wind-blown sand and water-borne acrylic coating containing same
CN104829867A (en) * 2015-04-25 2015-08-12 郝情情 Modified wind-blown sand and polyolefin elastomer containing same
CN104829866A (en) * 2015-04-25 2015-08-12 郝情情 Modified wind-blown sand and polystyrene elastomer containing same
CN104844825A (en) * 2015-04-25 2015-08-19 郝情情 Modified aeolian sands and a PC/PMMA composite material comprising the modified aeolian sands
CN104877176A (en) * 2015-04-25 2015-09-02 郝情情 Modified aeolian sand and rubber with same
CN105153527A (en) * 2015-10-26 2015-12-16 朱超凡 Production method for aeolian sand rigidity-increase filling master batch
WO2019202460A1 (en) * 2018-04-16 2019-10-24 United Arab Emirates University Method for obtaining paper from sand and products obtained therefrom

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104788729A (en) * 2015-04-25 2015-07-22 郝情情 Modified aeolian sand and PVC (polyvinyl chloride) composite material comprising same
CN104788732A (en) * 2015-04-25 2015-07-22 郝情情 Modified aeolian sand and PVC (polyvinyl chloride) plate comprising same
CN104788730A (en) * 2015-04-25 2015-07-22 郝情情 Modified aeolian sand and PC (polycarbonate) composite material comprising same
CN104788723A (en) * 2015-04-25 2015-07-22 郝情情 Modified aeolian sand and polyurethane elastomer comprising same
CN104788731A (en) * 2015-04-25 2015-07-22 郝情情 Modified aeolian sand and wooden board comprising same
CN104788727A (en) * 2015-04-25 2015-07-22 郝情情 Modified aeolian sand and electronic packaging material comprising same
CN104788724A (en) * 2015-04-25 2015-07-22 郝情情 Modified aeolian sand and PET (polyethylene terephthalate) composite material comprising same
CN104788728A (en) * 2015-04-25 2015-07-22 郝情情 Modified aeolian sand and yellow filler comprising same
CN104788726A (en) * 2015-04-25 2015-07-22 郝情情 Modified aeolian sand and BOPP (biaxially-oriented polypropylene) film comprising same
CN104804476A (en) * 2015-04-25 2015-07-29 郝情情 Modified aeolian sand and red filler containing modified aeolian sand
CN104804219A (en) * 2015-04-25 2015-07-29 郝情情 Modified aeolian sand and blue filler containing modified aeolian sand
CN104817870A (en) * 2015-04-25 2015-08-05 郝情情 Modified wind-blown sand and waterborne organic silicon coating comprising same
CN104817724A (en) * 2015-04-25 2015-08-05 郝情情 Modified wind-blown sand and PP (polypropylene) composite material comprising same
CN104817871A (en) * 2015-04-25 2015-08-05 郝情情 Modified wind-blown sand and waterborne UV (ultraviolet) coating comprising same
CN104817723A (en) * 2015-04-25 2015-08-05 郝情情 Modified wind-blown sand and PA66 (polyamide 66) composite material comprising same
CN104817720A (en) * 2015-04-25 2015-08-05 郝情情 Modified wind-blown sand and polyamide elastomer comprising same
CN104817725A (en) * 2015-04-25 2015-08-05 郝情情 Modified wind-blown sand and PE (polyethylene) board comprising same
CN104817872A (en) * 2015-04-25 2015-08-05 郝情情 Modified wind-blown sand and waterborne epoxy coating comprising same
CN104817726A (en) * 2015-04-25 2015-08-05 郝情情 Modified wind-blown sand and wood-plastic composite board comprising same
CN104817721A (en) * 2015-04-25 2015-08-05 郝情情 Modified wind-blown sand and wallpaper comprising same
CN104817722A (en) * 2015-04-25 2015-08-05 郝情情 Modified wind-blown sand and PS (polystyrene) composite material comprising same
CN104829868A (en) * 2015-04-25 2015-08-12 郝情情 Modified wind-blown sand and PA composite material containing same
CN104830102A (en) * 2015-04-25 2015-08-12 郝情情 Modified wind-blown sand and paper containing same
CN104830174A (en) * 2015-04-25 2015-08-12 郝情情 Modified wind-blown sand and water-borne acrylic coating containing same
CN104829867A (en) * 2015-04-25 2015-08-12 郝情情 Modified wind-blown sand and polyolefin elastomer containing same
CN104829866A (en) * 2015-04-25 2015-08-12 郝情情 Modified wind-blown sand and polystyrene elastomer containing same
CN104844825A (en) * 2015-04-25 2015-08-19 郝情情 Modified aeolian sands and a PC/PMMA composite material comprising the modified aeolian sands
CN104877176A (en) * 2015-04-25 2015-09-02 郝情情 Modified aeolian sand and rubber with same
CN105153527A (en) * 2015-10-26 2015-12-16 朱超凡 Production method for aeolian sand rigidity-increase filling master batch
WO2019202460A1 (en) * 2018-04-16 2019-10-24 United Arab Emirates University Method for obtaining paper from sand and products obtained therefrom

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Application publication date: 20121121

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