CN105908573A - Water resisting flame retardation wallpaper raw paper and making method thereof - Google Patents

Water resisting flame retardation wallpaper raw paper and making method thereof Download PDF

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Publication number
CN105908573A
CN105908573A CN201610253107.6A CN201610253107A CN105908573A CN 105908573 A CN105908573 A CN 105908573A CN 201610253107 A CN201610253107 A CN 201610253107A CN 105908573 A CN105908573 A CN 105908573A
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China
Prior art keywords
hour
raw paper
paper
water
add
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
Application number
CN201610253107.6A
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Chinese (zh)
Inventor
李华令
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Anhui Suoya Decorative Materials Co Ltd
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Anhui Suoya Decorative Materials Co Ltd
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Publication date
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Priority to CN201610253107.6A priority Critical patent/CN105908573A/en
Publication of CN105908573A publication Critical patent/CN105908573A/en
Pending legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/18—Paper- or board-based structures for surface covering
    • D21H27/20—Flexible structures being applied by the user, e.g. wallpaper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/28—Organic non-cellulose fibres from natural polymers
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H15/00—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
    • D21H15/02—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution characterised by configuration
    • D21H15/10—Composite fibres
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/02—Material of vegetable origin
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/07—Nitrogen-containing compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/60—Waxes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/66—Salts, e.g. alums
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/675—Oxides, hydroxides or carbonates
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/71—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes
    • D21H17/74—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes of organic and inorganic material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/002—Coverings or linings, e.g. for walls or ceilings made of webs, e.g. of fabrics, or wallpaper, used as coverings or linings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E04F2290/045—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against fire

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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Paper (AREA)

Abstract

The invention discloses a water resisting flame retardation wallpaper raw paper. Present technologies and present formulas are improved, meerschaum powder-antimony oxide-chlorinated paraffin is adopted as a flame retardant and is modified, H. and OH. free radicals in the chain reaction and for keeping combustion in a paper combustion reaction gas phase are captured to change the reaction mode in the gas phase, the heat release amount of the reaction is reduced to quench flame, and nanometer ferriferrous oxide is added to raw materials after being organically modified to improve the brush ability of raw paper and make the raw paper be closely combined with a decoration layer and not shed. The flame retardation performance of the flame retardation wallpaper raw paper meets GB/T14656-93 requirements, the tearability, the folding strength, the ring crush strength and the tensile strength are improved, and the raw paper also has the advantages of good water resistance, good sound insulation property, good coating property and easy later processing.

Description

A kind of water proof fire retardant hanging raw stock and preparation method thereof
Technical field
The present invention relates to pulp technology for making paper, particularly relate to a kind of water proof fire retardant hanging raw stock and preparation method thereof.
Background technology
Wallpaper, also known as wallpaper, is with paper, non-weaving cloth or woven cloths as base material, adds decorative layer, be widely used in the decoration of some metopes or wall.Although wallpaper is not requisite to the decoration function of building, but it has been to build room style, atmosphere and the important means of color.No matter the especially wallpaper with paper as base material, enjoy the favor of people from properties of product or environmental requirement.
Paper is requisite article during people live.All many-sides such as packaging material, construction material, industrial or agricultural and daily living article it are widely used in along with socioeconomic development, paper and paper products.The burning-point of paper is at 130～230 DEG C, and oxygen index (OI), between 15%～20%, is the most incendive article.It is often rendered as the material or promote the medium that advances rapidly of the intensity of a fire of igniting of fire.And the wallpaper with paper as base material, once breaking out of fire, flame easily spreads along wallpaper, causes the intensity of a fire to expand rapidly, thus is the important means of the fire-retardant research of wallpaper to the fire-retardant research of paper.The fire-retardant way of tradition is mostly to decorative layer in addition flame treatment, but the decorative layer having used wallpaper surface of long duration and covering easily weares and teares to come off or affected by other external environments and causes the anti-flammability of wallpaper to reduce, it is clear that wallpaper base material body paper is carried out flame treatment particularly important.
" development of sepiolite powder fire retardant papers " literary composition describes the preparation method of fire retardant papers, is studied for the flame-retardant system of host inorganic additive with sepiolite powder.Result shows, time merely with sepiolite powder for additive, addition reaches more than 70% just preferable anti-flammability；Add a certain amount of chlorinated paraffin-antimony oxide and can be greatly improved the fire resistance of paper.The proportioning being obtained mixing fire retardant by screening is 7: 1: 2, and addition is 30%, and the fire resistance of paper reaches GB/T14656-93 requirement, and its tensile strength, tearability, folding strength, ring crush intensity have reached preferable level.
The anti-flammability of body paper is only analyzed by literary composition, but current wallpaper is usually present easy laying dust dirty, meets the problems such as water is the wettest, soundproof effect is poor, function singleness, it is coated with and functions only as decoration function on the wall, do not reach people's technical specification to indoor environment high request, and can be mouldy at sough or wet climates especially south plum rain season, it being difficult to preserve, service life is shorter, wallpaper often changed by so needs, relatively costly.Therefore, the present invention improves existing production technology and formula, prepares the wallpaper composite flame-proof body paper of diverse in function.
Summary of the invention
The object of the invention is contemplated to make up the defect of prior art, it is provided that a kind of water proof fire retardant hanging raw stock and preparation method thereof.
The present invention is achieved by the following technical solutions:
A kind of water proof fire retardant hanging raw stock, is prepared by the raw materials in: bleaching straw pulp 63-65, sepiolite powder 16.9-17.4, chlorinated paraffin 2.2-2.7, antimony oxide 3.8-4.3, kieselguhr 2-4, chitin fiber 4-6, copper sulfate 0.2-0.4, High hydrophilous resin 4-6, Folium Isatidis 6-7, Herba Apii graveolentis 5-7, cineole 0.5-0.7, dimethylformamide 6-8, nano ferriferrous oxide 0.2-0.4.
The manufacture method of described a kind of water proof fire retardant hanging raw stock, comprises the following steps:
(1) under nitrogen protection by dimethylformamide heated and boiled; add nano ferriferrous oxide, chitin fiber keeps temperature magnetic agitation 1-2 hour; filter, wash after drying, freezing 3-5 hour at subzero 15-20 DEG C, prepare organic modified nano ferroso-ferric oxide；
(2) sepiolite powder is put in the hydrochloric acid solution that concentration is 3-5mol/L and soak 8-9 hour, continuous magnetic agitation 2-3 hour in 30-60 DEG C of water bath with thermostatic control, filter, washing extremely neutrality vacuum drying adds antimony oxide roasting 1-2 hour under 710-740 DEG C of temperature conditions, and cooling addition chlorinated paraffin, cineole, High hydrophilous resin ultrasonic grinding obtain organically-modified sepiolite powder in 30-40 minute；
(3) add water pulping by Folium Isatidis, Herba Apii graveolentis, adds sodium hydrate aqueous solution steaming and decocting 5-8 hour that appropriate mass concentration is 1-2%, uses flowing water rinsed clean, add step (1) material and grind to form antibacterial slurry；
(4) bleaching straw pulp, step (3) material are added in beater, add suitable quantity of water making beating, it is subsequently adding step (2) material and other residual components stirring and evenly mixings, is heated to 50-55 DEG C and keeps temperature magnetic agitation 1-2 hour, finally mixing starched through copy paper, squeeze, dry, crimp discharging.
The invention have the advantage that the present invention improves existing technique and formula with sepiolite powder-antimony oxide-chlorinated paraffin for fire retardant in addition modified, by catching H and the OH free radical of the chain reaction maintaining burning in burning paper reaction gas phase, and then the reaction pattern in change gas phase, reduce exothermic heat of reaction amount and make flame cancellation, the most also add in raw material after organically-modified for nano ferriferrous oxide, improve the brushability of body paper, it is tightly combined difficult drop-off with decorative layer, the flame wallpaper body paper firing resistance utilizing the present invention to prepare reaches GB/T14656-93 requirement, its tearability, folding strength, ring crush intensity, tensile strength is improved, it is waterproof, sound-proofing is good, coating is prone to post-production well.
Detailed description of the invention
A kind of water proof fire retardant hanging raw stock, is prepared by the raw materials in: bleaching straw pulp 63, sepiolite powder 16.9, chlorinated paraffin 2.2, antimony oxide 3.8, kieselguhr 2, chitin fiber 4, copper sulfate 0.2, High hydrophilous resin 4, Folium Isatidis 6, Herba Apii graveolentis 5, cineole 0.5, dimethylformamide 6, nano ferriferrous oxide 0.2.
The manufacture method of described a kind of water proof fire retardant hanging raw stock, comprises the following steps:
(1) under nitrogen protection by dimethylformamide heated and boiled; add nano ferriferrous oxide, chitin fiber keeps temperature magnetic agitation 1-2 hour; filter, wash after drying, freezing 3-5 hour at subzero 15-20 DEG C, prepare organic modified nano ferroso-ferric oxide；
(2) sepiolite powder is put in the hydrochloric acid solution that concentration is 3-5mol/L and soak 8-9 hour, continuous magnetic agitation 2-3 hour in 30-60 DEG C of water bath with thermostatic control, filter, washing extremely neutrality vacuum drying adds antimony oxide roasting 1-2 hour under 710-740 DEG C of temperature conditions, and cooling addition chlorinated paraffin, cineole, High hydrophilous resin ultrasonic grinding obtain organically-modified sepiolite powder in 30-40 minute；
(3) add water pulping by Folium Isatidis, Herba Apii graveolentis, adds sodium hydrate aqueous solution steaming and decocting 5-8 hour that appropriate mass concentration is 1-2%, uses flowing water rinsed clean, add step (1) material and grind to form antibacterial slurry；
(4) bleaching straw pulp, step (3) material are added in beater, add suitable quantity of water making beating, it is subsequently adding step (2) material and other residual components stirring and evenly mixings, is heated to 50-55 DEG C and keeps temperature magnetic agitation 1-2 hour, finally mixing starched through copy paper, squeeze, dry, crimp discharging.
The flame wallpaper body paper utilizing the present invention to prepare has a following technical specification:
Tensile strength/kN m–1: 3.39；
Tearability/mN:429；
Folding strength/and time: 55；
Ring crush intensity/kN m–1: 2.69.

Claims (2)

1. a water proof fire retardant hanging raw stock, it is characterized in that, be prepared by the raw materials in: bleaching straw pulp 63-65, sepiolite powder 16.9-17.4, chlorinated paraffin 2.2-2.7, antimony oxide 3.8-4.3, kieselguhr 2-4, chitin fiber 4-6, copper sulfate 0.2-0.4, High hydrophilous resin 4-6, Folium Isatidis 6-7, Herba Apii graveolentis 5-7, cineole 0.5-0.7, dimethylformamide 6-8, nano ferriferrous oxide 0.2-0.4.
The manufacture method of a kind of water proof fire retardant hanging raw stock the most according to claim 1, it is characterised in that comprise the following steps:
(1) under nitrogen protection by dimethylformamide heated and boiled; add nano ferriferrous oxide, chitin fiber keeps temperature magnetic agitation 1-2 hour; filter, wash after drying, freezing 3-5 hour at subzero 15-20 DEG C, prepare organic modified nano ferroso-ferric oxide；
(2) sepiolite powder is put in the hydrochloric acid solution that concentration is 3-5mol/L and soak 8-9 hour, continuous magnetic agitation 2-3 hour in 30-60 DEG C of water bath with thermostatic control, filter, washing extremely neutrality vacuum drying adds antimony oxide roasting 1-2 hour under 710-740 DEG C of temperature conditions, and cooling addition chlorinated paraffin, cineole, High hydrophilous resin ultrasonic grinding obtain organically-modified sepiolite powder in 30-40 minute；
(3) add water pulping by Folium Isatidis, Herba Apii graveolentis, adds sodium hydrate aqueous solution steaming and decocting 5-8 hour that appropriate mass concentration is 1-2%, uses flowing water rinsed clean, add step (1) material and grind to form antibacterial slurry；
(4) bleaching straw pulp, step (3) material are added in beater, add suitable quantity of water making beating, it is subsequently adding step (2) material and other residual components stirring and evenly mixings, is heated to 50-55 DEG C and keeps temperature magnetic agitation 1-2 hour, finally mixing starched through copy paper, squeeze, dry, crimp discharging.
CN201610253107.6A 2016-04-22 2016-04-22 Water resisting flame retardation wallpaper raw paper and making method thereof Pending CN105908573A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114481671A (en) * 2022-01-13 2022-05-13 常州市贝美家居科技有限公司 Method for preparing base paper of facing paper by using plant fibers

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08100389A (en) * 1994-09-28 1996-04-16 New Oji Paper Co Ltd Flame retardant paper for backing vinyl wallpaper
CN103044756A (en) * 2012-11-25 2013-04-17 安徽六方重联机械股份有限公司 Preparation method of packaging plastic base material film containing modified calcined fluorite powder
CN103059696A (en) * 2012-12-12 2013-04-24 滁州市宏源喷涂有限公司 Powder coating containing modified sepiolite powder and preparing method thereof
CN103756094A (en) * 2014-01-10 2014-04-30 安徽瑞升电气科技有限公司 Halogen-free flame-retardant polyphenyl ether cable material
CN105220557A (en) * 2015-09-11 2016-01-06 姚志宏 Flyash superfine fibre composite base paper that a kind of intensity is high and preparation method thereof
CN105256643A (en) * 2015-09-11 2016-01-20 姚志宏 Stellera chamaejasme flower rhizome mothproof base paper and preparation method therefor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08100389A (en) * 1994-09-28 1996-04-16 New Oji Paper Co Ltd Flame retardant paper for backing vinyl wallpaper
CN103044756A (en) * 2012-11-25 2013-04-17 安徽六方重联机械股份有限公司 Preparation method of packaging plastic base material film containing modified calcined fluorite powder
CN103059696A (en) * 2012-12-12 2013-04-24 滁州市宏源喷涂有限公司 Powder coating containing modified sepiolite powder and preparing method thereof
CN103756094A (en) * 2014-01-10 2014-04-30 安徽瑞升电气科技有限公司 Halogen-free flame-retardant polyphenyl ether cable material
CN105220557A (en) * 2015-09-11 2016-01-06 姚志宏 Flyash superfine fibre composite base paper that a kind of intensity is high and preparation method thereof
CN105256643A (en) * 2015-09-11 2016-01-20 姚志宏 Stellera chamaejasme flower rhizome mothproof base paper and preparation method therefor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
杨守生: ""壁纸阻燃基纸的研制"", 《新型建筑材料》 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114481671A (en) * 2022-01-13 2022-05-13 常州市贝美家居科技有限公司 Method for preparing base paper of facing paper by using plant fibers

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