CN117479870A - 卷筒卫生纸 - Google Patents

卷筒卫生纸 Download PDF

Info

Publication number
CN117479870A
CN117479870A CN202280037220.4A CN202280037220A CN117479870A CN 117479870 A CN117479870 A CN 117479870A CN 202280037220 A CN202280037220 A CN 202280037220A CN 117479870 A CN117479870 A CN 117479870A
Authority
CN
China
Prior art keywords
toilet paper
roll
paper
sheet
concave portion
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
CN202280037220.4A
Other languages
English (en)
Chinese (zh)
Inventor
天野良美
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.)
Daio Paper Corp
Original Assignee
Daio Paper Corp
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 Daio Paper Corp filed Critical Daio Paper Corp
Publication of CN117479870A publication Critical patent/CN117479870A/zh
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K10/00—Body-drying implements; Toilet paper; Holders therefor
    • A47K10/16—Paper towels; Toilet paper; Holders therefor
    • 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
    • D21H27/002—Tissue paper; Absorbent paper
    • 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
    • D21H27/02—Patterned paper
    • 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
    • D21H27/30—Multi-ply

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Sanitary Thin Papers (AREA)
CN202280037220.4A 2021-09-30 2022-03-10 卷筒卫生纸 Pending CN117479870A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021161610A JP7766448B2 (ja) 2021-09-30 2021-09-30 トイレットロール
JP2021-161610 2021-09-30
PCT/JP2022/010727 WO2023053495A1 (ja) 2021-09-30 2022-03-10 トイレットロール

Publications (1)

Publication Number Publication Date
CN117479870A true CN117479870A (zh) 2024-01-30

Family

ID=85782161

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280037220.4A Pending CN117479870A (zh) 2021-09-30 2022-03-10 卷筒卫生纸

Country Status (6)

Country Link
US (1) US20240315498A1 (enExample)
EP (1) EP4356801A4 (enExample)
JP (1) JP7766448B2 (enExample)
CN (1) CN117479870A (enExample)
TW (1) TWI893285B (enExample)
WO (1) WO2023053495A1 (enExample)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009039308A (ja) * 2007-08-09 2009-02-26 Oji Nepia Kk 衛生用紙
JP2020084361A (ja) * 2018-11-21 2020-06-04 大王製紙株式会社 ペーパータオル及びペーパータオルの製造方法
JP2020127621A (ja) * 2019-02-08 2020-08-27 日本製紙クレシア株式会社 トイレットロール
JP2020179013A (ja) * 2019-04-26 2020-11-05 日本製紙クレシア株式会社 温水洗浄便座トイレ用トイレットロール

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5693403A (en) * 1995-03-27 1997-12-02 Kimberly-Clark Worldwide, Inc. Embossing with reduced element height
WO2002096256A1 (en) * 2001-05-28 2002-12-05 Daio Paper Corporation Thin sanitary paper roll, method of manufacturing the paper roll, and thin sanitary paper for thin sanitary paper roll
DE102005036075A1 (de) * 2005-08-01 2007-02-15 Voith Patent Gmbh Verfahren zur Herstellung von Tissuepapier
JP6021532B2 (ja) 2012-09-03 2016-11-09 大王製紙株式会社 水解性衛生薄葉紙
IT201600086446A1 (it) * 2016-08-22 2018-02-22 Universal Tissue Tech S R L Dispositivo e metodo di goffratura
JP6972467B2 (ja) 2017-06-30 2021-11-24 日本製紙クレシア株式会社 シャワートイレ用トイレットロール
US11390483B2 (en) * 2017-10-20 2022-07-19 Corelex Shin-Ei Co., Ltd. Log roll manufacturing apparatus
JP7169924B2 (ja) * 2019-03-27 2022-11-11 大王製紙株式会社 トイレットペーパー及びトイレットペーパーの製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009039308A (ja) * 2007-08-09 2009-02-26 Oji Nepia Kk 衛生用紙
JP2020084361A (ja) * 2018-11-21 2020-06-04 大王製紙株式会社 ペーパータオル及びペーパータオルの製造方法
JP2020127621A (ja) * 2019-02-08 2020-08-27 日本製紙クレシア株式会社 トイレットロール
JP2020179013A (ja) * 2019-04-26 2020-11-05 日本製紙クレシア株式会社 温水洗浄便座トイレ用トイレットロール

Also Published As

Publication number Publication date
JP7766448B2 (ja) 2025-11-10
WO2023053495A1 (ja) 2023-04-06
EP4356801A4 (en) 2025-06-18
EP4356801A1 (en) 2024-04-24
TWI893285B (zh) 2025-08-11
US20240315498A1 (en) 2024-09-26
TW202315563A (zh) 2023-04-16
JP2023051121A (ja) 2023-04-11

Similar Documents

Publication Publication Date Title
JP7766449B2 (ja) トイレットロール
EP3733034B1 (en) Toilet paper
JP2020081795A (ja) トイレットペーパー
JP2023051122A5 (enExample)
CN117479870A (zh) 卷筒卫生纸
CN117377418A (zh) 卷筒卫生纸
WO2021199505A1 (ja) トイレットロール
JP7040323B2 (ja) キッチンペーパーロールおよびキッチンペーパーロールの製造方法
JP6985323B2 (ja) トイレットペーパー
JP2023051121A5 (enExample)
JP2023051120A5 (enExample)
JP6914984B2 (ja) トイレットペーパー及びトイレットペーパーの製造方法
JP2025086164A (ja) トイレットロール
JP2024050373A (ja) トイレットロール
WO2025115704A1 (ja) トイレットロール
WO2024117150A1 (ja) キッチンタオルロール
JP2025154890A (ja) トイレットロール
WO2025204264A1 (ja) トイレットロール

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