CN106738979A - A kind of preparation method of stone paper - Google Patents

A kind of preparation method of stone paper Download PDF

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Publication number
CN106738979A
CN106738979A CN201611087074.9A CN201611087074A CN106738979A CN 106738979 A CN106738979 A CN 106738979A CN 201611087074 A CN201611087074 A CN 201611087074A CN 106738979 A CN106738979 A CN 106738979A
Authority
CN
China
Prior art keywords
stone paper
preparation
paper
polypropylene
relatively good
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
CN201611087074.9A
Other languages
Chinese (zh)
Inventor
王兆进
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201611087074.9A priority Critical patent/CN106738979A/en
Publication of CN106738979A publication Critical patent/CN106738979A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • 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
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/045—Polyalkenes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

The invention discloses a kind of preparation method of stone paper, it adds Paris white in the paper pulp raw material of stone paper and polypropylene is premixed, and finally granulates casting and stretching film forming and is made stone paper.Not only toughness is relatively good for the present invention, and absorbency is relatively good, and causes quality relatively good.

Description

A kind of preparation method of stone paper
Technical field
The present invention relates to a kind of preparation method of stone paper.
Background technology
At present with general stone paper with calcium carbonate as main material, it is made with polyethylene as auxiliary material, this stone paper is tough Property is poor, and absorbency is poor, causes quality poor.
The content of the invention
The invention provides a kind of preparation method of stone paper, it not only toughness it is relatively good, absorbency is relatively good, and leads Cause quality relatively good.
Present invention employs following technical scheme：A kind of preparation method of stone paper, it is in the paper pulp raw material of stone paper Addition Paris white and polypropylene are premixed, and are finally granulated casting and stretching film forming and are made stone paper.
It is 85% that described Paris white accounts for mass percent, and it is 15% that polypropylene accounts for mass percent.
The invention has the advantages that：After employing above technical scheme, the present invention has impact resistance higher, Engineering properties is tough, can resist various organic solvents and acid and alkali corrosion, and compared to general stone paper, the present invention is more tough, due to polypropylene Addition be allowed to surface pore increase be beneficial in coating waste water ink coating penetrate into, blotting is more firm in processing paper, Better quality.
Specific embodiment
The invention provides a kind of preparation method of stone paper, it added in the paper pulp raw material of stone paper Paris white and Polypropylene is premixed, and is finally granulated casting and stretching film forming and is made stone paper, and described Paris white accounts for mass percent and is 85%, it is 15% that polypropylene accounts for mass percent.

Claims (2)

1. a kind of preparation method of stone paper, it is characterized in that it adds Paris white and polypropylene in the paper pulp raw material of stone paper Premixed, finally granulate casting and stretching film forming and be made stone paper.
2. the preparation method of stone paper according to claim 1, it is characterized in that described Paris white accounts for mass percent It is 85%, it is 15% that polypropylene accounts for mass percent.
CN201611087074.9A 2016-12-01 2016-12-01 A kind of preparation method of stone paper Pending CN106738979A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611087074.9A CN106738979A (en) 2016-12-01 2016-12-01 A kind of preparation method of stone paper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611087074.9A CN106738979A (en) 2016-12-01 2016-12-01 A kind of preparation method of stone paper

Publications (1)

Publication Number Publication Date
CN106738979A true CN106738979A (en) 2017-05-31

Family

ID=58914992

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611087074.9A Pending CN106738979A (en) 2016-12-01 2016-12-01 A kind of preparation method of stone paper

Country Status (1)

Country Link
CN (1) CN106738979A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110773301A (en) * 2019-11-13 2020-02-11 山西宇皓环保纸业有限公司 Special ground calcium carbonate powder for stone paper, preparation method and stone paper

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102225576A (en) * 2011-04-18 2011-10-26 贺红文 Full-automatic stone papermaking production process

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102225576A (en) * 2011-04-18 2011-10-26 贺红文 Full-automatic stone papermaking production process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110773301A (en) * 2019-11-13 2020-02-11 山西宇皓环保纸业有限公司 Special ground calcium carbonate powder for stone paper, preparation method and stone paper

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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
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170531

WD01 Invention patent application deemed withdrawn after publication