CN108727731A - Flame retardant type coconut shell flour PVC composite materials - Google Patents

Flame retardant type coconut shell flour PVC composite materials Download PDF

Info

Publication number
CN108727731A
CN108727731A CN201810495889.3A CN201810495889A CN108727731A CN 108727731 A CN108727731 A CN 108727731A CN 201810495889 A CN201810495889 A CN 201810495889A CN 108727731 A CN108727731 A CN 108727731A
Authority
CN
China
Prior art keywords
coconut shell
shell flour
pvc
composite materials
flame retardant
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
CN201810495889.3A
Other languages
Chinese (zh)
Inventor
丁妙严
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 CN201810495889.3A priority Critical patent/CN108727731A/en
Publication of CN108727731A publication Critical patent/CN108727731A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/02—Flame or fire retardant/resistant
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention discloses a kind of flame retardant type coconut shell flour PVC composite materials, are made of polyvinyl chloride (PVC) resin, coconut shell flour, montmorillonite particle and various auxiliary agents, the weight proportion of each component is：Polyvinyl chloride (PVC) resin 45~50%, coconut shell flour 20~25%, montmorillonite particle 8~12%, compatilizer 5~8%, lubricant 6~9%, haloflex (CPE) 6~9%, toughener 2~4%, fire retardant 2~4%；Further improvement lies in that：Fire retardant is antimony oxide；Further include ultra-violet absorber, the proportioning of ultra-violet absorber is 1~3%.Good flame resistance of the present invention will not decompose under natural lighting.

Description

Flame retardant type coconut shell flour PVC composite materials
Technical field
The present invention relates to a kind of polymer composite, especially a kind of PVC composite materials.
Background technology
Coconut shell flour, but coconut shell flour can be efficiently used by being combined coconut shell flour PVC composite materials using coconut shell flour and PVC The anti-flammability of PVC composite materials is poor, affects the use of this composite material.
Invention content
In view of the deficiencies of the prior art, the present invention proposes a kind of flame retardant type coconut shell flour PVC that can significantly improve anti-flammability Composite material.
The present invention is achieved through the following technical solutions technical goal.
Flame retardant type coconut shell flour PVC composite materials, by polyvinyl chloride (PVC) resin, coconut shell flour, montmorillonite particle and various Auxiliary agent forms, and the weight proportion of each component is：Polyvinyl chloride (PVC) resin 45~50%, coconut shell flour 20~25%, montmorillonite Particle 8~12%, compatilizer 5~8%, lubricant 6~9%, haloflex (CPE) 6~9%, toughener 2~4%；Its It thes improvement is that：Further include fire retardant, the proportioning of the fire retardant is 2~4%.
Further improvement lies in that：The fire retardant is antimony oxide.
Further improvement lies in that：Further include ultra-violet absorber, the proportioning of the ultra-violet absorber is 1~3%.
Compared with prior art, the present invention having the positive effect that：
1, antimony oxide is added, significantly improves flame retardant property.
2, UV-326 ultra-violet absorbers are added makes PVC composite boards not decomposed under natural lighting.
Specific implementation mode
With reference to embodiment, the invention will be further described.
Flame retardant type coconut shell flour PVC composite materials, by polyvinyl chloride (PVC) resin, coconut shell flour, montmorillonite particle and various Auxiliary agent forms, and the weight proportion of each component is：Polyvinyl chloride (PVC) resin 45~50%, coconut shell flour 20~25%, montmorillonite Particle 8~12%, compatilizer 5~8%, lubricant 6~9%, haloflex (CPE) 6~9%, toughener 2~4%, resistance Agent 2~4%, ultra-violet absorber 1~3% are fired, in the present embodiment, fire retardant is antimony oxide.

Claims (3)

1. a kind of flame retardant type coconut shell flour PVC composite materials, by polyvinyl chloride (PVC) resin, coconut shell flour, montmorillonite particle and each Kind auxiliary agent composition, the weight proportion of each component are：Polyvinyl chloride (PVC) resin 45~50%, coconut shell flour 20~25% cover de- Grogs 8~12%, compatilizer 5~8%, lubricant 6~9%, haloflex (CPE) 6~9%, toughener 2~4%； It is characterized in that：Further include fire retardant, the proportioning of the fire retardant is 2~4%.
2. flame retardant type coconut shell flour PVC composite materials according to claim 1, it is characterised in that：The fire retardant is three oxygen Change two antimony.
3. flame retardant type coconut shell flour PVC composite materials according to claim 2, it is characterised in that：It further include ultraviolet radiation absorption The proportioning of agent, the ultra-violet absorber is 1~3%.
CN201810495889.3A 2018-05-22 2018-05-22 Flame retardant type coconut shell flour PVC composite materials Pending CN108727731A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810495889.3A CN108727731A (en) 2018-05-22 2018-05-22 Flame retardant type coconut shell flour PVC composite materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810495889.3A CN108727731A (en) 2018-05-22 2018-05-22 Flame retardant type coconut shell flour PVC composite materials

Publications (1)

Publication Number Publication Date
CN108727731A true CN108727731A (en) 2018-11-02

Family

ID=63938847

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810495889.3A Pending CN108727731A (en) 2018-05-22 2018-05-22 Flame retardant type coconut shell flour PVC composite materials

Country Status (1)

Country Link
CN (1) CN108727731A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112897939A (en) * 2021-01-29 2021-06-04 江苏工程职业技术学院 Method for prefabricating assembled roadbed by using building solid waste

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
山西省化工研究所: "《塑料橡胶加工助剂》", 31 October 2002, 化学工业出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112897939A (en) * 2021-01-29 2021-06-04 江苏工程职业技术学院 Method for prefabricating assembled roadbed by using building solid waste

Similar Documents

Publication Publication Date Title
CN105062180A (en) Air-purifying waterproof putty
CN1746211A (en) Fire-retardant rubber plate
CN104912212B (en) A kind of long-acting breathing mud
CN107739486A (en) A kind of cable material of weatherability fire protection flame retarding and preparation method thereof
CN114263046B (en) Corrosion-resistant blended fabric and preparation method thereof
CN104893332A (en) Wood-plastic floor
CN108727731A (en) Flame retardant type coconut shell flour PVC composite materials
CN106641493B (en) Rubber tube and its preparation method and application
CN103452294A (en) High-performance nanometer plastic floor
CN101412820A (en) Inorganic-organic composite heat stabilizer for processing polychloroethylene
CN103788547B (en) A kind of fire-resistant smoke-inhibiting PVC tube material and preparation method thereof
CN107674347A (en) A kind of preparation method of high temperature resistant weather-resistance flame-retardant cable jacket material
CN103865472A (en) Flame retardant environment-friendly polysulfide sealant and production method of sealant
CN103396628A (en) Heat-resistant flame retardant PVC (polyvinyl chloride) and preparation method thereof
CN102719079A (en) Environment-friendly flame-retardant type epichlorohydrin-rubber pipe formula
CN104072839B (en) A kind of flame-proof heat-resistant elastomeric material
CN104705871A (en) Blended rubber special protective fabric
CN107176802A (en) Fire prevention furniture-plates
CN206317484U (en) A kind of light flame-retardant door fiberboard
CN105062179A (en) Air-purifying putty
CN107160774A (en) Water-resistant type fireproof decoration plate
TW201716559A (en) Flame-retardant polymer material with reduced smoke generation and method of manufacturing the same
CN106479236A (en) A kind of environmental protection coating material
CN102190817A (en) Flame-retardant high-strength rubber composition
CN106995538A (en) A kind of flame retardant rubber

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
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20181102