CA1323160C - Produits hybrides pultrudes et mode de fabrication connexe - Google Patents

Produits hybrides pultrudes et mode de fabrication connexe

Info

Publication number
CA1323160C
CA1323160C CA000575708A CA575708A CA1323160C CA 1323160 C CA1323160 C CA 1323160C CA 000575708 A CA000575708 A CA 000575708A CA 575708 A CA575708 A CA 575708A CA 1323160 C CA1323160 C CA 1323160C
Authority
CA
Canada
Prior art keywords
product
resin
mat
cellulosic mat
die
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.)
Expired - Fee Related
Application number
CA000575708A
Other languages
English (en)
Inventor
Frank C. Beall
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.)
Weyerhaeuser Co
Original Assignee
Weyerhaeuser Co
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 Weyerhaeuser Co filed Critical Weyerhaeuser Co
Application granted granted Critical
Publication of CA1323160C publication Critical patent/CA1323160C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B29C70/083—Combinations of continuous fibres or fibrous profiled structures oriented in one direction and reinforcements forming a two dimensional structure, e.g. mats
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
    • B29C70/525—Component parts, details or accessories; Auxiliary operations
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0854—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns in the form of a non-woven mat
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/10—Cords, strands or rovings, e.g. oriented cords, strands or rovings
    • B29K2105/101—Oriented
    • 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
    • B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
    • B29K2309/08—Glass
    • 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
    • B29K2711/00—Use of natural products or their composites, not provided for in groups B29K2601/00 - B29K2709/00, for preformed parts, e.g. for inserts
    • B29K2711/12—Paper, e.g. cardboard
    • B29K2711/126—Impregnated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Reinforced Plastic Materials (AREA)
CA000575708A 1987-09-04 1988-08-25 Produits hybrides pultrudes et mode de fabrication connexe Expired - Fee Related CA1323160C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9332387A 1987-09-04 1987-09-04
US093,323 1987-09-04

Publications (1)

Publication Number Publication Date
CA1323160C true CA1323160C (fr) 1993-10-19

Family

ID=22238304

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000575708A Expired - Fee Related CA1323160C (fr) 1987-09-04 1988-08-25 Produits hybrides pultrudes et mode de fabrication connexe

Country Status (2)

Country Link
CA (1) CA1323160C (fr)
WO (1) WO1989001863A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2000572A1 (fr) * 1988-10-13 1990-04-13 Frank C. Beall Procede de pultrusion a injection de resine de condensation
DE19523490C2 (de) * 1995-06-28 1997-04-10 Werner & Pfleiderer Vorrichtung und Verfahren zur Imprägnierung von Fasersträngen mit Kunststoffmaterial
WO2008104031A1 (fr) * 2007-03-01 2008-09-04 Cas Holdings Australia Pty Ltd Plate-forme de manutention de matériau, composants et procédés de production de celle-ci
CN114311764B (zh) * 2021-12-29 2024-01-30 振石集团华智研究院(浙江)有限公司 一种复合纤维拉挤制品及拉挤方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3470051A (en) * 1965-08-05 1969-09-30 Leonard S Meyer Formation of reinforced plastic rods and tubes
GB1595358A (en) * 1977-05-17 1981-08-12 Commw Scient Ind Res Org Impact-resisting composites
DE2836418A1 (de) * 1978-08-19 1980-02-28 Helmut Dipl Phys Nussbaum Halbzeug fuer sandwich-leichtbauweisen, hergestellt aus roehrchen von vlies-werkstoff, z.b. aus papier
JPS5617245A (en) * 1979-07-20 1981-02-19 Dai Nihon Glass Ind Long structure and its manufacture
FR2471268A1 (fr) * 1979-12-10 1981-06-19 Schmalkalden Sport Veb Procede et dispositif de fabrication d'objets armes a l'aide de fibres

Also Published As

Publication number Publication date
WO1989001863A1 (fr) 1989-03-09

Similar Documents

Publication Publication Date Title
US4983453A (en) Hybrid pultruded products and method for their manufacture
US6767851B1 (en) Chopped strand non-woven mat production
US11400664B2 (en) Composites product; a pultrusion continuous method for manufacturing thereof
KR0162649B1 (ko) 연속 섬유를 예비 함침함으로써 개질될 수 있는 특징으로 가진 복합물질
US4849150A (en) Method of manufacturing fiber-reinforced resin pipe
DE69814129T2 (de) Vorformling aus unidirektionalen fasern und regellosen matten
US20180311915A1 (en) System of continuous pultrusion method for manufacturing of bio-composite products; process and products thereof
US5520867A (en) Method of manufaturing a resin structure reinforced with long fibers
US5441590A (en) Method for the preparation of prepreg of thermoplastic composite resin
KR20000069748A (ko) 유리 섬유 및 절연박지로 제조한 층을 갖는 복합직물
IL103667A0 (en) Manufacture of a composite product by moulding
WO1995025000A1 (fr) Procede d'impregnation par fusion
DE3568788D1 (en) Reinforced fibre products and process of making
EP3445572A1 (fr) Procédés de production de structures continues composites en sandwich par pultrusion
KR910016826A (ko) 장섬유강화 열가소성 폴리에스테르수지의 제조방법 및 그로부터 제조된 성형품
CA1323160C (fr) Produits hybrides pultrudes et mode de fabrication connexe
JPH06320536A (ja) 長繊維強化合成樹脂ストランドまたはペレット
US3062697A (en) Method of making reinforced plastics
Yang et al. Simple manufacturing method for a thermoplastic composite using PP-Straw
CN1646443A (zh) 掺加丝线粘合剂的纤维玻璃制品
EP0106548B1 (fr) Fibres optiques enrobées
JPH0647740A (ja) 連続ガラス繊維強化熱可塑性樹脂ペレット
KR20230150746A (ko) 연속섬유 강화 복합재
JPH0359038A (ja) 熱可塑性複合材料前駆体およびその製造方法
CN117183404A (zh) 连续纤维预浸网格织物增强木塑材料的生产工艺及板材

Legal Events

Date Code Title Description
MKLA Lapsed
MKLA Lapsed

Effective date: 19960421

MKLA Lapsed

Effective date: 19960421