AU8528298A - A high-strength corrugated board - Google Patents

A high-strength corrugated board

Info

Publication number
AU8528298A
AU8528298A AU85282/98A AU8528298A AU8528298A AU 8528298 A AU8528298 A AU 8528298A AU 85282/98 A AU85282/98 A AU 85282/98A AU 8528298 A AU8528298 A AU 8528298A AU 8528298 A AU8528298 A AU 8528298A
Authority
AU
Australia
Prior art keywords
corrugated board
strength corrugated
strength
board
corrugated
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.)
Abandoned
Application number
AU85282/98A
Inventor
Jiayu Wu
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
Publication of AU8528298A publication Critical patent/AU8528298A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/08—Corrugated paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/20—Corrugating; Corrugating combined with laminating to other layers
    • B31F1/24—Making webs in which the channel of each corrugation is transverse to the web feed
    • B31F1/26—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions
    • B31F1/28—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions combined with uniting the corrugated webs to flat webs ; Making double-faced corrugated cardboard
    • B31F1/2813—Making corrugated cardboard of composite structure, e.g. comprising two or more corrugated layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/536—Hardness
AU85282/98A 1998-07-28 1998-07-28 A high-strength corrugated board Abandoned AU8528298A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN1998/000138 WO2000006370A1 (en) 1998-07-28 1998-07-28 A high-strength corrugated board

Publications (1)

Publication Number Publication Date
AU8528298A true AU8528298A (en) 2000-02-21

Family

ID=4575070

Family Applications (1)

Application Number Title Priority Date Filing Date
AU85282/98A Abandoned AU8528298A (en) 1998-07-28 1998-07-28 A high-strength corrugated board

Country Status (2)

Country Link
AU (1) AU8528298A (en)
WO (1) WO2000006370A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012149666A1 (en) * 2011-05-05 2012-11-08 金暎皙 Modified structure of board
CN105780606A (en) * 2016-04-12 2016-07-20 宝艺新材料股份有限公司 Environment-friendly waterproof corrugated board
CN106758457B (en) * 2016-12-20 2018-10-19 福建纸匠文化科技股份有限公司 Energy-saving environment-friendly full-regeneration coated white cardboard and preparation method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3462330A (en) * 1965-12-09 1969-08-19 Woodall Industries Inc Method for making a hollow plastic core structure
AU457904B2 (en) * 1970-12-21 1975-02-13 MITSUI PETROCHEMICAL INDUSTRIES, LTD and SERGI HAGINO Process and apparatus for producing laminated structure having hollow closed cells
CN1010330B (en) * 1986-12-02 1990-11-07 阿姆科尔有限公司 Corrugated board
WO1991001186A1 (en) * 1989-07-14 1991-02-07 National Research Development Corporation Core layers
US5470641A (en) * 1992-12-18 1995-11-28 Shuert; Lyle H. Panel structure

Also Published As

Publication number Publication date
WO2000006370A1 (en) 2000-02-10

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase